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Lukas Nowy
2018-12-22 23:30:39 +01:00
parent befb44764d
commit acffe619b3
11523 changed files with 1614327 additions and 930246 deletions
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26
express-server/node_modules/@protobufjs/aspromise/LICENSE generated vendored Normal file
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Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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@protobufjs/aspromise
=====================
[![npm](https://img.shields.io/npm/v/@protobufjs/aspromise.svg)](https://www.npmjs.com/package/@protobufjs/aspromise)
Returns a promise from a node-style callback function.
API
---
* **asPromise(fn: `function`, ctx: `Object`, ...params: `*`): `Promise<*>`**<br />
Returns a promise from a node-style callback function.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

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express-server/node_modules/@protobufjs/aspromise/index.d.ts generated vendored Normal file
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export = asPromise;
type asPromiseCallback = (error: Error | null, ...params: any[]) => {};
/**
* Returns a promise from a node-style callback function.
* @memberof util
* @param {asPromiseCallback} fn Function to call
* @param {*} ctx Function context
* @param {...*} params Function arguments
* @returns {Promise<*>} Promisified function
*/
declare function asPromise(fn: asPromiseCallback, ctx: any, ...params: any[]): Promise<any>;

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express-server/node_modules/@protobufjs/aspromise/index.js generated vendored Normal file
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"use strict";
module.exports = asPromise;
/**
* Callback as used by {@link util.asPromise}.
* @typedef asPromiseCallback
* @type {function}
* @param {Error|null} error Error, if any
* @param {...*} params Additional arguments
* @returns {undefined}
*/
/**
* Returns a promise from a node-style callback function.
* @memberof util
* @param {asPromiseCallback} fn Function to call
* @param {*} ctx Function context
* @param {...*} params Function arguments
* @returns {Promise<*>} Promisified function
*/
function asPromise(fn, ctx/*, varargs */) {
var params = new Array(arguments.length - 1),
offset = 0,
index = 2,
pending = true;
while (index < arguments.length)
params[offset++] = arguments[index++];
return new Promise(function executor(resolve, reject) {
params[offset] = function callback(err/*, varargs */) {
if (pending) {
pending = false;
if (err)
reject(err);
else {
var params = new Array(arguments.length - 1),
offset = 0;
while (offset < params.length)
params[offset++] = arguments[offset];
resolve.apply(null, params);
}
}
};
try {
fn.apply(ctx || null, params);
} catch (err) {
if (pending) {
pending = false;
reject(err);
}
}
});
}

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express-server/node_modules/@protobufjs/aspromise/package.json generated vendored Normal file
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{
"_from": "@protobufjs/aspromise@^1.1.2",
"_id": "@protobufjs/aspromise@1.1.2",
"_inBundle": false,
"_integrity": "sha1-m4sMxmPWaafY9vXQiToU00jzD78=",
"_location": "/@protobufjs/aspromise",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/aspromise@^1.1.2",
"name": "@protobufjs/aspromise",
"escapedName": "@protobufjs%2faspromise",
"scope": "@protobufjs",
"rawSpec": "^1.1.2",
"saveSpec": null,
"fetchSpec": "^1.1.2"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/@protobufjs/fetch",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/aspromise/-/aspromise-1.1.2.tgz",
"_shasum": "9b8b0cc663d669a7d8f6f5d0893a14d348f30fbf",
"_spec": "@protobufjs/aspromise@^1.1.2",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "Returns a promise from a node-style callback function.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/aspromise",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.2"
}

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express-server/node_modules/@protobufjs/aspromise/tests/index.js generated vendored Normal file
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var tape = require("tape");
var asPromise = require("..");
tape.test("aspromise", function(test) {
test.test(this.name + " - resolve", function(test) {
function fn(arg1, arg2, callback) {
test.equal(this, ctx, "function should be called with this = ctx");
test.equal(arg1, 1, "function should be called with arg1 = 1");
test.equal(arg2, 2, "function should be called with arg2 = 2");
callback(null, arg2);
}
var ctx = {};
var promise = asPromise(fn, ctx, 1, 2);
promise.then(function(arg2) {
test.equal(arg2, 2, "promise should be resolved with arg2 = 2");
test.end();
}).catch(function(err) {
test.fail("promise should not be rejected (" + err + ")");
});
});
test.test(this.name + " - reject", function(test) {
function fn(arg1, arg2, callback) {
test.equal(this, ctx, "function should be called with this = ctx");
test.equal(arg1, 1, "function should be called with arg1 = 1");
test.equal(arg2, 2, "function should be called with arg2 = 2");
callback(arg1);
}
var ctx = {};
var promise = asPromise(fn, ctx, 1, 2);
promise.then(function() {
test.fail("promise should not be resolved");
}).catch(function(err) {
test.equal(err, 1, "promise should be rejected with err = 1");
test.end();
});
});
test.test(this.name + " - resolve twice", function(test) {
function fn(arg1, arg2, callback) {
test.equal(this, ctx, "function should be called with this = ctx");
test.equal(arg1, 1, "function should be called with arg1 = 1");
test.equal(arg2, 2, "function should be called with arg2 = 2");
callback(null, arg2);
callback(null, arg1);
}
var ctx = {};
var count = 0;
var promise = asPromise(fn, ctx, 1, 2);
promise.then(function(arg2) {
test.equal(arg2, 2, "promise should be resolved with arg2 = 2");
if (++count > 1)
test.fail("promise should not be resolved twice");
test.end();
}).catch(function(err) {
test.fail("promise should not be rejected (" + err + ")");
});
});
test.test(this.name + " - reject twice", function(test) {
function fn(arg1, arg2, callback) {
test.equal(this, ctx, "function should be called with this = ctx");
test.equal(arg1, 1, "function should be called with arg1 = 1");
test.equal(arg2, 2, "function should be called with arg2 = 2");
callback(arg1);
callback(arg2);
}
var ctx = {};
var count = 0;
var promise = asPromise(fn, ctx, 1, 2);
promise.then(function() {
test.fail("promise should not be resolved");
}).catch(function(err) {
test.equal(err, 1, "promise should be rejected with err = 1");
if (++count > 1)
test.fail("promise should not be rejected twice");
test.end();
});
});
test.test(this.name + " - reject error", function(test) {
function fn(callback) {
test.ok(arguments.length === 1 && typeof callback === "function", "function should be called with just a callback");
throw 3;
}
var promise = asPromise(fn, null);
promise.then(function() {
test.fail("promise should not be resolved");
}).catch(function(err) {
test.equal(err, 3, "promise should be rejected with err = 3");
test.end();
});
});
test.test(this.name + " - reject and error", function(test) {
function fn(callback) {
callback(3);
throw 4;
}
var count = 0;
var promise = asPromise(fn, null);
promise.then(function() {
test.fail("promise should not be resolved");
}).catch(function(err) {
test.equal(err, 3, "promise should be rejected with err = 3");
if (++count > 1)
test.fail("promise should not be rejected twice");
test.end();
});
});
});

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express-server/node_modules/@protobufjs/base64/LICENSE generated vendored Normal file
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Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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@protobufjs/base64
==================
[![npm](https://img.shields.io/npm/v/@protobufjs/base64.svg)](https://www.npmjs.com/package/@protobufjs/base64)
A minimal base64 implementation for number arrays.
API
---
* **base64.length(string: `string`): `number`**<br />
Calculates the byte length of a base64 encoded string.
* **base64.encode(buffer: `Uint8Array`, start: `number`, end: `number`): `string`**<br />
Encodes a buffer to a base64 encoded string.
* **base64.decode(string: `string`, buffer: `Uint8Array`, offset: `number`): `number`**<br />
Decodes a base64 encoded string to a buffer.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

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/**
* Calculates the byte length of a base64 encoded string.
* @param {string} string Base64 encoded string
* @returns {number} Byte length
*/
export function length(string: string): number;
/**
* Encodes a buffer to a base64 encoded string.
* @param {Uint8Array} buffer Source buffer
* @param {number} start Source start
* @param {number} end Source end
* @returns {string} Base64 encoded string
*/
export function encode(buffer: Uint8Array, start: number, end: number): string;
/**
* Decodes a base64 encoded string to a buffer.
* @param {string} string Source string
* @param {Uint8Array} buffer Destination buffer
* @param {number} offset Destination offset
* @returns {number} Number of bytes written
* @throws {Error} If encoding is invalid
*/
export function decode(string: string, buffer: Uint8Array, offset: number): number;
/**
* Tests if the specified string appears to be base64 encoded.
* @param {string} string String to test
* @returns {boolean} `true` if it appears to be base64 encoded, otherwise false
*/
export function test(string: string): boolean;

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"use strict";
/**
* A minimal base64 implementation for number arrays.
* @memberof util
* @namespace
*/
var base64 = exports;
/**
* Calculates the byte length of a base64 encoded string.
* @param {string} string Base64 encoded string
* @returns {number} Byte length
*/
base64.length = function length(string) {
var p = string.length;
if (!p)
return 0;
var n = 0;
while (--p % 4 > 1 && string.charAt(p) === "=")
++n;
return Math.ceil(string.length * 3) / 4 - n;
};
// Base64 encoding table
var b64 = new Array(64);
// Base64 decoding table
var s64 = new Array(123);
// 65..90, 97..122, 48..57, 43, 47
for (var i = 0; i < 64;)
s64[b64[i] = i < 26 ? i + 65 : i < 52 ? i + 71 : i < 62 ? i - 4 : i - 59 | 43] = i++;
/**
* Encodes a buffer to a base64 encoded string.
* @param {Uint8Array} buffer Source buffer
* @param {number} start Source start
* @param {number} end Source end
* @returns {string} Base64 encoded string
*/
base64.encode = function encode(buffer, start, end) {
var parts = null,
chunk = [];
var i = 0, // output index
j = 0, // goto index
t; // temporary
while (start < end) {
var b = buffer[start++];
switch (j) {
case 0:
chunk[i++] = b64[b >> 2];
t = (b & 3) << 4;
j = 1;
break;
case 1:
chunk[i++] = b64[t | b >> 4];
t = (b & 15) << 2;
j = 2;
break;
case 2:
chunk[i++] = b64[t | b >> 6];
chunk[i++] = b64[b & 63];
j = 0;
break;
}
if (i > 8191) {
(parts || (parts = [])).push(String.fromCharCode.apply(String, chunk));
i = 0;
}
}
if (j) {
chunk[i++] = b64[t];
chunk[i++] = 61;
if (j === 1)
chunk[i++] = 61;
}
if (parts) {
if (i)
parts.push(String.fromCharCode.apply(String, chunk.slice(0, i)));
return parts.join("");
}
return String.fromCharCode.apply(String, chunk.slice(0, i));
};
var invalidEncoding = "invalid encoding";
/**
* Decodes a base64 encoded string to a buffer.
* @param {string} string Source string
* @param {Uint8Array} buffer Destination buffer
* @param {number} offset Destination offset
* @returns {number} Number of bytes written
* @throws {Error} If encoding is invalid
*/
base64.decode = function decode(string, buffer, offset) {
var start = offset;
var j = 0, // goto index
t; // temporary
for (var i = 0; i < string.length;) {
var c = string.charCodeAt(i++);
if (c === 61 && j > 1)
break;
if ((c = s64[c]) === undefined)
throw Error(invalidEncoding);
switch (j) {
case 0:
t = c;
j = 1;
break;
case 1:
buffer[offset++] = t << 2 | (c & 48) >> 4;
t = c;
j = 2;
break;
case 2:
buffer[offset++] = (t & 15) << 4 | (c & 60) >> 2;
t = c;
j = 3;
break;
case 3:
buffer[offset++] = (t & 3) << 6 | c;
j = 0;
break;
}
}
if (j === 1)
throw Error(invalidEncoding);
return offset - start;
};
/**
* Tests if the specified string appears to be base64 encoded.
* @param {string} string String to test
* @returns {boolean} `true` if probably base64 encoded, otherwise false
*/
base64.test = function test(string) {
return /^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=)?$/.test(string);
};

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{
"_from": "@protobufjs/base64@^1.1.2",
"_id": "@protobufjs/base64@1.1.2",
"_inBundle": false,
"_integrity": "sha512-AZkcAA5vnN/v4PDqKyMR5lx7hZttPDgClv83E//FMNhR2TMcLUhfRUBHCmSl0oi9zMgDDqRUJkSxO3wm85+XLg==",
"_location": "/@protobufjs/base64",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/base64@^1.1.2",
"name": "@protobufjs/base64",
"escapedName": "@protobufjs%2fbase64",
"scope": "@protobufjs",
"rawSpec": "^1.1.2",
"saveSpec": null,
"fetchSpec": "^1.1.2"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/base64/-/base64-1.1.2.tgz",
"_shasum": "4c85730e59b9a1f1f349047dbf24296034bb2735",
"_spec": "@protobufjs/base64@^1.1.2",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "A minimal base64 implementation for number arrays.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/base64",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.2"
}

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var tape = require("tape");
var base64 = require("..");
var strings = {
"": "",
"a": "YQ==",
"ab": "YWI=",
"abcdefg": "YWJjZGVmZw==",
"abcdefgh": "YWJjZGVmZ2g=",
"abcdefghi": "YWJjZGVmZ2hp"
};
tape.test("base64", function(test) {
Object.keys(strings).forEach(function(str) {
var enc = strings[str];
test.equal(base64.test(enc), true, "should detect '" + enc + "' to be base64 encoded");
var len = base64.length(enc);
test.equal(len, str.length, "should calculate '" + enc + "' as " + str.length + " bytes");
var buf = new Array(len);
var len2 = base64.decode(enc, buf, 0);
test.equal(len2, len, "should decode '" + enc + "' to " + len + " bytes");
test.equal(String.fromCharCode.apply(String, buf), str, "should decode '" + enc + "' to '" + str + "'");
var enc2 = base64.encode(buf, 0, buf.length);
test.equal(enc2, enc, "should encode '" + str + "' to '" + enc + "'");
});
test.throws(function() {
var buf = new Array(10);
base64.decode("YQ!", buf, 0);
}, Error, "should throw if encoding is invalid");
test.throws(function() {
var buf = new Array(10);
base64.decode("Y", buf, 0);
}, Error, "should throw if string is truncated");
test.end();
});

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express-server/node_modules/@protobufjs/codegen/LICENSE generated vendored Normal file
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Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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@protobufjs/codegen
===================
[![npm](https://img.shields.io/npm/v/@protobufjs/codegen.svg)](https://www.npmjs.com/package/@protobufjs/codegen)
A minimalistic code generation utility.
API
---
* **codegen([functionParams: `string[]`], [functionName: string]): `Codegen`**<br />
Begins generating a function.
* **codegen.verbose = `false`**<br />
When set to true, codegen will log generated code to console. Useful for debugging.
Invoking **codegen** returns an appender function that appends code to the function's body and returns itself:
* **Codegen(formatString: `string`, [...formatParams: `any`]): Codegen**<br />
Appends code to the function's body. The format string can contain placeholders specifying the types of inserted format parameters:
* `%d`: Number (integer or floating point value)
* `%f`: Floating point value
* `%i`: Integer value
* `%j`: JSON.stringify'ed value
* `%s`: String value
* `%%`: Percent sign<br />
* **Codegen([scope: `Object.<string,*>`]): `Function`**<br />
Finishes the function and returns it.
* **Codegen.toString([functionNameOverride: `string`]): `string`**<br />
Returns the function as a string.
Example
-------
```js
var codegen = require("@protobufjs/codegen");
var add = codegen(["a", "b"], "add") // A function with parameters "a" and "b" named "add"
("// awesome comment") // adds the line to the function's body
("return a + b - c + %d", 1) // replaces %d with 1 and adds the line to the body
({ c: 1 }); // adds "c" with a value of 1 to the function's scope
console.log(add.toString()); // function add(a, b) { return a + b - c + 1 }
console.log(add(1, 2)); // calculates 1 + 2 - 1 + 1 = 3
```
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

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export = codegen;
/**
* Appends code to the function's body.
* @param [formatStringOrScope] Format string or, to finish the function, an object of additional scope variables, if any
* @param [formatParams] Format parameters
* @returns Itself or the generated function if finished
* @throws {Error} If format parameter counts do not match
*/
type Codegen = (formatStringOrScope?: (string|{ [k: string]: any }), ...formatParams: any[]) => (Codegen|Function);
/**
* Begins generating a function.
* @param functionParams Function parameter names
* @param [functionName] Function name if not anonymous
* @returns Appender that appends code to the function's body
*/
declare function codegen(functionParams: string[], functionName?: string): Codegen;
/**
* Begins generating a function.
* @param [functionName] Function name if not anonymous
* @returns Appender that appends code to the function's body
*/
declare function codegen(functionName?: string): Codegen;
declare namespace codegen {
/** When set to `true`, codegen will log generated code to console. Useful for debugging. */
let verbose: boolean;
}

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"use strict";
module.exports = codegen;
/**
* Begins generating a function.
* @memberof util
* @param {string[]} functionParams Function parameter names
* @param {string} [functionName] Function name if not anonymous
* @returns {Codegen} Appender that appends code to the function's body
*/
function codegen(functionParams, functionName) {
/* istanbul ignore if */
if (typeof functionParams === "string") {
functionName = functionParams;
functionParams = undefined;
}
var body = [];
/**
* Appends code to the function's body or finishes generation.
* @typedef Codegen
* @type {function}
* @param {string|Object.<string,*>} [formatStringOrScope] Format string or, to finish the function, an object of additional scope variables, if any
* @param {...*} [formatParams] Format parameters
* @returns {Codegen|Function} Itself or the generated function if finished
* @throws {Error} If format parameter counts do not match
*/
function Codegen(formatStringOrScope) {
// note that explicit array handling below makes this ~50% faster
// finish the function
if (typeof formatStringOrScope !== "string") {
var source = toString();
if (codegen.verbose)
console.log("codegen: " + source); // eslint-disable-line no-console
source = "return " + source;
if (formatStringOrScope) {
var scopeKeys = Object.keys(formatStringOrScope),
scopeParams = new Array(scopeKeys.length + 1),
scopeValues = new Array(scopeKeys.length),
scopeOffset = 0;
while (scopeOffset < scopeKeys.length) {
scopeParams[scopeOffset] = scopeKeys[scopeOffset];
scopeValues[scopeOffset] = formatStringOrScope[scopeKeys[scopeOffset++]];
}
scopeParams[scopeOffset] = source;
return Function.apply(null, scopeParams).apply(null, scopeValues); // eslint-disable-line no-new-func
}
return Function(source)(); // eslint-disable-line no-new-func
}
// otherwise append to body
var formatParams = new Array(arguments.length - 1),
formatOffset = 0;
while (formatOffset < formatParams.length)
formatParams[formatOffset] = arguments[++formatOffset];
formatOffset = 0;
formatStringOrScope = formatStringOrScope.replace(/%([%dfijs])/g, function replace($0, $1) {
var value = formatParams[formatOffset++];
switch ($1) {
case "d": case "f": return String(Number(value));
case "i": return String(Math.floor(value));
case "j": return JSON.stringify(value);
case "s": return String(value);
}
return "%";
});
if (formatOffset !== formatParams.length)
throw Error("parameter count mismatch");
body.push(formatStringOrScope);
return Codegen;
}
function toString(functionNameOverride) {
return "function " + (functionNameOverride || functionName || "") + "(" + (functionParams && functionParams.join(",") || "") + "){\n " + body.join("\n ") + "\n}";
}
Codegen.toString = toString;
return Codegen;
}
/**
* Begins generating a function.
* @memberof util
* @function codegen
* @param {string} [functionName] Function name if not anonymous
* @returns {Codegen} Appender that appends code to the function's body
* @variation 2
*/
/**
* When set to `true`, codegen will log generated code to console. Useful for debugging.
* @name util.codegen.verbose
* @type {boolean}
*/
codegen.verbose = false;

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{
"_from": "@protobufjs/codegen@^2.0.4",
"_id": "@protobufjs/codegen@2.0.4",
"_inBundle": false,
"_integrity": "sha512-YyFaikqM5sH0ziFZCN3xDC7zeGaB/d0IUb9CATugHWbd1FRFwWwt4ld4OYMPWu5a3Xe01mGAULCdqhMlPl29Jg==",
"_location": "/@protobufjs/codegen",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/codegen@^2.0.4",
"name": "@protobufjs/codegen",
"escapedName": "@protobufjs%2fcodegen",
"scope": "@protobufjs",
"rawSpec": "^2.0.4",
"saveSpec": null,
"fetchSpec": "^2.0.4"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/codegen/-/codegen-2.0.4.tgz",
"_shasum": "7ef37f0d010fb028ad1ad59722e506d9262815cb",
"_spec": "@protobufjs/codegen@^2.0.4",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "A minimalistic code generation utility.",
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/codegen",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"types": "index.d.ts",
"version": "2.0.4"
}

13
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var codegen = require("..");
// new require("benchmark").Suite().add("add", function() {
var add = codegen(["a", "b"], "add")
("// awesome comment")
("return a + b - c + %d", 1)
({ c: 1 });
if (add(1, 2) !== 3)
throw Error("failed");
// }).on("cycle", function(event) { process.stdout.write(String(event.target) + "\n"); }).run();

26
express-server/node_modules/@protobufjs/eventemitter/LICENSE generated vendored Normal file
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Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

22
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@protobufjs/eventemitter
========================
[![npm](https://img.shields.io/npm/v/@protobufjs/eventemitter.svg)](https://www.npmjs.com/package/@protobufjs/eventemitter)
A minimal event emitter.
API
---
* **new EventEmitter()**<br />
Constructs a new event emitter instance.
* **EventEmitter#on(evt: `string`, fn: `function`, [ctx: `Object`]): `EventEmitter`**<br />
Registers an event listener.
* **EventEmitter#off([evt: `string`], [fn: `function`]): `EventEmitter`**<br />
Removes an event listener or any matching listeners if arguments are omitted.
* **EventEmitter#emit(evt: `string`, ...args: `*`): `EventEmitter`**<br />
Emits an event by calling its listeners with the specified arguments.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

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export = EventEmitter;
/**
* Constructs a new event emitter instance.
* @classdesc A minimal event emitter.
* @memberof util
* @constructor
*/
declare class EventEmitter {
/**
* Constructs a new event emitter instance.
* @classdesc A minimal event emitter.
* @memberof util
* @constructor
*/
constructor();
/**
* Registers an event listener.
* @param {string} evt Event name
* @param {function} fn Listener
* @param {*} [ctx] Listener context
* @returns {util.EventEmitter} `this`
*/
on(evt: string, fn: () => any, ctx?: any): EventEmitter;
/**
* Removes an event listener or any matching listeners if arguments are omitted.
* @param {string} [evt] Event name. Removes all listeners if omitted.
* @param {function} [fn] Listener to remove. Removes all listeners of `evt` if omitted.
* @returns {util.EventEmitter} `this`
*/
off(evt?: string, fn?: () => any): EventEmitter;
/**
* Emits an event by calling its listeners with the specified arguments.
* @param {string} evt Event name
* @param {...*} args Arguments
* @returns {util.EventEmitter} `this`
*/
emit(evt: string, ...args: any[]): EventEmitter;
}

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"use strict";
module.exports = EventEmitter;
/**
* Constructs a new event emitter instance.
* @classdesc A minimal event emitter.
* @memberof util
* @constructor
*/
function EventEmitter() {
/**
* Registered listeners.
* @type {Object.<string,*>}
* @private
*/
this._listeners = {};
}
/**
* Registers an event listener.
* @param {string} evt Event name
* @param {function} fn Listener
* @param {*} [ctx] Listener context
* @returns {util.EventEmitter} `this`
*/
EventEmitter.prototype.on = function on(evt, fn, ctx) {
(this._listeners[evt] || (this._listeners[evt] = [])).push({
fn : fn,
ctx : ctx || this
});
return this;
};
/**
* Removes an event listener or any matching listeners if arguments are omitted.
* @param {string} [evt] Event name. Removes all listeners if omitted.
* @param {function} [fn] Listener to remove. Removes all listeners of `evt` if omitted.
* @returns {util.EventEmitter} `this`
*/
EventEmitter.prototype.off = function off(evt, fn) {
if (evt === undefined)
this._listeners = {};
else {
if (fn === undefined)
this._listeners[evt] = [];
else {
var listeners = this._listeners[evt];
for (var i = 0; i < listeners.length;)
if (listeners[i].fn === fn)
listeners.splice(i, 1);
else
++i;
}
}
return this;
};
/**
* Emits an event by calling its listeners with the specified arguments.
* @param {string} evt Event name
* @param {...*} args Arguments
* @returns {util.EventEmitter} `this`
*/
EventEmitter.prototype.emit = function emit(evt) {
var listeners = this._listeners[evt];
if (listeners) {
var args = [],
i = 1;
for (; i < arguments.length;)
args.push(arguments[i++]);
for (i = 0; i < listeners.length;)
listeners[i].fn.apply(listeners[i++].ctx, args);
}
return this;
};

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{
"_from": "@protobufjs/eventemitter@^1.1.0",
"_id": "@protobufjs/eventemitter@1.1.0",
"_inBundle": false,
"_integrity": "sha1-NVy8mLr61ZePntCV85diHx0Ga3A=",
"_location": "/@protobufjs/eventemitter",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/eventemitter@^1.1.0",
"name": "@protobufjs/eventemitter",
"escapedName": "@protobufjs%2feventemitter",
"scope": "@protobufjs",
"rawSpec": "^1.1.0",
"saveSpec": null,
"fetchSpec": "^1.1.0"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/eventemitter/-/eventemitter-1.1.0.tgz",
"_shasum": "355cbc98bafad5978f9ed095f397621f1d066b70",
"_spec": "@protobufjs/eventemitter@^1.1.0",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "A minimal event emitter.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/eventemitter",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.0"
}

47
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var tape = require("tape");
var EventEmitter = require("..");
tape.test("eventemitter", function(test) {
var ee = new EventEmitter();
var fn;
var ctx = {};
test.doesNotThrow(function() {
ee.emit("a", 1);
ee.off();
ee.off("a");
ee.off("a", function() {});
}, "should not throw if no listeners are registered");
test.equal(ee.on("a", function(arg1) {
test.equal(this, ctx, "should be called with this = ctx");
test.equal(arg1, 1, "should be called with arg1 = 1");
}, ctx), ee, "should return itself when registering events");
ee.emit("a", 1);
ee.off("a");
test.same(ee._listeners, { a: [] }, "should remove all listeners of the respective event when calling off(evt)");
ee.off();
test.same(ee._listeners, {}, "should remove all listeners when just calling off()");
ee.on("a", fn = function(arg1) {
test.equal(this, ctx, "should be called with this = ctx");
test.equal(arg1, 1, "should be called with arg1 = 1");
}, ctx).emit("a", 1);
ee.off("a", fn);
test.same(ee._listeners, { a: [] }, "should remove the exact listener when calling off(evt, fn)");
ee.on("a", function() {
test.equal(this, ee, "should be called with this = ee");
}).emit("a");
test.doesNotThrow(function() {
ee.off("a", fn);
}, "should not throw if no such listener is found");
test.end();
});

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express-server/node_modules/@protobufjs/fetch/LICENSE generated vendored Normal file
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Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

13
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@protobufjs/fetch
=================
[![npm](https://img.shields.io/npm/v/@protobufjs/fetch.svg)](https://www.npmjs.com/package/@protobufjs/fetch)
Fetches the contents of a file accross node and browsers.
API
---
* **fetch(path: `string`, [options: { binary: boolean } ], [callback: `function(error: ?Error, [contents: string])`]): `Promise<string|Uint8Array>|undefined`**
Fetches the contents of a file.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

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export = fetch;
/**
* Node-style callback as used by {@link util.fetch}.
* @typedef FetchCallback
* @type {function}
* @param {?Error} error Error, if any, otherwise `null`
* @param {string} [contents] File contents, if there hasn't been an error
* @returns {undefined}
*/
type FetchCallback = (error: Error, contents?: string) => void;
/**
* Options as used by {@link util.fetch}.
* @typedef FetchOptions
* @type {Object}
* @property {boolean} [binary=false] Whether expecting a binary response
* @property {boolean} [xhr=false] If `true`, forces the use of XMLHttpRequest
*/
interface FetchOptions {
binary?: boolean;
xhr?: boolean
}
/**
* Fetches the contents of a file.
* @memberof util
* @param {string} filename File path or url
* @param {FetchOptions} options Fetch options
* @param {FetchCallback} callback Callback function
* @returns {undefined}
*/
declare function fetch(filename: string, options: FetchOptions, callback: FetchCallback): void;
/**
* Fetches the contents of a file.
* @name util.fetch
* @function
* @param {string} path File path or url
* @param {FetchCallback} callback Callback function
* @returns {undefined}
* @variation 2
*/
declare function fetch(path: string, callback: FetchCallback): void;
/**
* Fetches the contents of a file.
* @name util.fetch
* @function
* @param {string} path File path or url
* @param {FetchOptions} [options] Fetch options
* @returns {Promise<string|Uint8Array>} Promise
* @variation 3
*/
declare function fetch(path: string, options?: FetchOptions): Promise<(string|Uint8Array)>;

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"use strict";
module.exports = fetch;
var asPromise = require("@protobufjs/aspromise"),
inquire = require("@protobufjs/inquire");
var fs = inquire("fs");
/**
* Node-style callback as used by {@link util.fetch}.
* @typedef FetchCallback
* @type {function}
* @param {?Error} error Error, if any, otherwise `null`
* @param {string} [contents] File contents, if there hasn't been an error
* @returns {undefined}
*/
/**
* Options as used by {@link util.fetch}.
* @typedef FetchOptions
* @type {Object}
* @property {boolean} [binary=false] Whether expecting a binary response
* @property {boolean} [xhr=false] If `true`, forces the use of XMLHttpRequest
*/
/**
* Fetches the contents of a file.
* @memberof util
* @param {string} filename File path or url
* @param {FetchOptions} options Fetch options
* @param {FetchCallback} callback Callback function
* @returns {undefined}
*/
function fetch(filename, options, callback) {
if (typeof options === "function") {
callback = options;
options = {};
} else if (!options)
options = {};
if (!callback)
return asPromise(fetch, this, filename, options); // eslint-disable-line no-invalid-this
// if a node-like filesystem is present, try it first but fall back to XHR if nothing is found.
if (!options.xhr && fs && fs.readFile)
return fs.readFile(filename, function fetchReadFileCallback(err, contents) {
return err && typeof XMLHttpRequest !== "undefined"
? fetch.xhr(filename, options, callback)
: err
? callback(err)
: callback(null, options.binary ? contents : contents.toString("utf8"));
});
// use the XHR version otherwise.
return fetch.xhr(filename, options, callback);
}
/**
* Fetches the contents of a file.
* @name util.fetch
* @function
* @param {string} path File path or url
* @param {FetchCallback} callback Callback function
* @returns {undefined}
* @variation 2
*/
/**
* Fetches the contents of a file.
* @name util.fetch
* @function
* @param {string} path File path or url
* @param {FetchOptions} [options] Fetch options
* @returns {Promise<string|Uint8Array>} Promise
* @variation 3
*/
/**/
fetch.xhr = function fetch_xhr(filename, options, callback) {
var xhr = new XMLHttpRequest();
xhr.onreadystatechange /* works everywhere */ = function fetchOnReadyStateChange() {
if (xhr.readyState !== 4)
return undefined;
// local cors security errors return status 0 / empty string, too. afaik this cannot be
// reliably distinguished from an actually empty file for security reasons. feel free
// to send a pull request if you are aware of a solution.
if (xhr.status !== 0 && xhr.status !== 200)
return callback(Error("status " + xhr.status));
// if binary data is expected, make sure that some sort of array is returned, even if
// ArrayBuffers are not supported. the binary string fallback, however, is unsafe.
if (options.binary) {
var buffer = xhr.response;
if (!buffer) {
buffer = [];
for (var i = 0; i < xhr.responseText.length; ++i)
buffer.push(xhr.responseText.charCodeAt(i) & 255);
}
return callback(null, typeof Uint8Array !== "undefined" ? new Uint8Array(buffer) : buffer);
}
return callback(null, xhr.responseText);
};
if (options.binary) {
// ref: https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest/Sending_and_Receiving_Binary_Data#Receiving_binary_data_in_older_browsers
if ("overrideMimeType" in xhr)
xhr.overrideMimeType("text/plain; charset=x-user-defined");
xhr.responseType = "arraybuffer";
}
xhr.open("GET", filename);
xhr.send();
};

61
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{
"_from": "@protobufjs/fetch@^1.1.0",
"_id": "@protobufjs/fetch@1.1.0",
"_inBundle": false,
"_integrity": "sha1-upn7WYYUr2VwDBYZ/wbUVLDYTEU=",
"_location": "/@protobufjs/fetch",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/fetch@^1.1.0",
"name": "@protobufjs/fetch",
"escapedName": "@protobufjs%2ffetch",
"scope": "@protobufjs",
"rawSpec": "^1.1.0",
"saveSpec": null,
"fetchSpec": "^1.1.0"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/fetch/-/fetch-1.1.0.tgz",
"_shasum": "ba99fb598614af65700c1619ff06d454b0d84c45",
"_spec": "@protobufjs/fetch@^1.1.0",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"dependencies": {
"@protobufjs/aspromise": "^1.1.1",
"@protobufjs/inquire": "^1.1.0"
},
"deprecated": false,
"description": "Fetches the contents of a file accross node and browsers.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/fetch",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.0"
}

16
express-server/node_modules/@protobufjs/fetch/tests/index.js generated vendored Normal file
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var tape = require("tape");
var fetch = require("..");
tape.test("fetch", function(test) {
if (typeof Promise !== "undefined") {
var promise = fetch("NOTFOUND");
promise.catch(function() {});
test.ok(promise instanceof Promise, "should return a promise if callback has been omitted");
}
// TODO - some way to test this properly?
test.end();
});

26
express-server/node_modules/@protobufjs/float/LICENSE generated vendored Normal file
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Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

102
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@protobufjs/float
=================
[![npm](https://img.shields.io/npm/v/@protobufjs/float.svg)](https://www.npmjs.com/package/@protobufjs/float)
Reads / writes floats / doubles from / to buffers in both modern and ancient browsers. Fast.
API
---
* **writeFloatLE(val: `number`, buf: `Uint8Array`, pos: `number`)**<br />
Writes a 32 bit float to a buffer using little endian byte order.
* **writeFloatBE(val: `number`, buf: `Uint8Array`, pos: `number`)**<br />
Writes a 32 bit float to a buffer using big endian byte order.
* **readFloatLE(buf: `Uint8Array`, pos: `number`): `number`**<br />
Reads a 32 bit float from a buffer using little endian byte order.
* **readFloatBE(buf: `Uint8Array`, pos: `number`): `number`**<br />
Reads a 32 bit float from a buffer using big endian byte order.
* **writeDoubleLE(val: `number`, buf: `Uint8Array`, pos: `number`)**<br />
Writes a 64 bit double to a buffer using little endian byte order.
* **writeDoubleBE(val: `number`, buf: `Uint8Array`, pos: `number`)**<br />
Writes a 64 bit double to a buffer using big endian byte order.
* **readDoubleLE(buf: `Uint8Array`, pos: `number`): `number`**<br />
Reads a 64 bit double from a buffer using little endian byte order.
* **readDoubleBE(buf: `Uint8Array`, pos: `number`): `number`**<br />
Reads a 64 bit double from a buffer using big endian byte order.
Performance
-----------
There is a simple benchmark included comparing raw read/write performance of this library (float), float's fallback for old browsers, the [ieee754](https://www.npmjs.com/package/ieee754) module and node's [buffer](https://nodejs.org/api/buffer.html). On an i7-2600k running node 6.9.1 it yields:
```
benchmarking writeFloat performance ...
float x 42,741,625 ops/sec ±1.75% (81 runs sampled)
float (fallback) x 11,272,532 ops/sec ±1.12% (85 runs sampled)
ieee754 x 8,653,337 ops/sec ±1.18% (84 runs sampled)
buffer x 12,412,414 ops/sec ±1.41% (83 runs sampled)
buffer (noAssert) x 13,471,149 ops/sec ±1.09% (84 runs sampled)
float was fastest
float (fallback) was 73.5% slower
ieee754 was 79.6% slower
buffer was 70.9% slower
buffer (noAssert) was 68.3% slower
benchmarking readFloat performance ...
float x 44,382,729 ops/sec ±1.70% (84 runs sampled)
float (fallback) x 20,925,938 ops/sec ±0.86% (87 runs sampled)
ieee754 x 17,189,009 ops/sec ±1.01% (87 runs sampled)
buffer x 10,518,437 ops/sec ±1.04% (83 runs sampled)
buffer (noAssert) x 11,031,636 ops/sec ±1.15% (87 runs sampled)
float was fastest
float (fallback) was 52.5% slower
ieee754 was 61.0% slower
buffer was 76.1% slower
buffer (noAssert) was 75.0% slower
benchmarking writeDouble performance ...
float x 38,624,906 ops/sec ±0.93% (83 runs sampled)
float (fallback) x 10,457,811 ops/sec ±1.54% (85 runs sampled)
ieee754 x 7,681,130 ops/sec ±1.11% (83 runs sampled)
buffer x 12,657,876 ops/sec ±1.03% (83 runs sampled)
buffer (noAssert) x 13,372,795 ops/sec ±0.84% (85 runs sampled)
float was fastest
float (fallback) was 73.1% slower
ieee754 was 80.1% slower
buffer was 67.3% slower
buffer (noAssert) was 65.3% slower
benchmarking readDouble performance ...
float x 40,527,888 ops/sec ±1.05% (84 runs sampled)
float (fallback) x 18,696,480 ops/sec ±0.84% (86 runs sampled)
ieee754 x 14,074,028 ops/sec ±1.04% (87 runs sampled)
buffer x 10,092,367 ops/sec ±1.15% (84 runs sampled)
buffer (noAssert) x 10,623,793 ops/sec ±0.96% (84 runs sampled)
float was fastest
float (fallback) was 53.8% slower
ieee754 was 65.3% slower
buffer was 75.1% slower
buffer (noAssert) was 73.8% slower
```
To run it yourself:
```
$> npm run bench
```
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

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express-server/node_modules/@protobufjs/float/bench/index.js generated vendored Normal file
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"use strict";
var float = require(".."),
ieee754 = require("ieee754"),
newSuite = require("./suite");
var F32 = Float32Array;
var F64 = Float64Array;
delete global.Float32Array;
delete global.Float64Array;
var floatFallback = float({});
global.Float32Array = F32;
global.Float64Array = F64;
var buf = new Buffer(8);
newSuite("writeFloat")
.add("float", function() {
float.writeFloatLE(0.1, buf, 0);
})
.add("float (fallback)", function() {
floatFallback.writeFloatLE(0.1, buf, 0);
})
.add("ieee754", function() {
ieee754.write(buf, 0.1, 0, true, 23, 4);
})
.add("buffer", function() {
buf.writeFloatLE(0.1, 0);
})
.add("buffer (noAssert)", function() {
buf.writeFloatLE(0.1, 0, true);
})
.run();
newSuite("readFloat")
.add("float", function() {
float.readFloatLE(buf, 0);
})
.add("float (fallback)", function() {
floatFallback.readFloatLE(buf, 0);
})
.add("ieee754", function() {
ieee754.read(buf, 0, true, 23, 4);
})
.add("buffer", function() {
buf.readFloatLE(0);
})
.add("buffer (noAssert)", function() {
buf.readFloatLE(0, true);
})
.run();
newSuite("writeDouble")
.add("float", function() {
float.writeDoubleLE(0.1, buf, 0);
})
.add("float (fallback)", function() {
floatFallback.writeDoubleLE(0.1, buf, 0);
})
.add("ieee754", function() {
ieee754.write(buf, 0.1, 0, true, 52, 8);
})
.add("buffer", function() {
buf.writeDoubleLE(0.1, 0);
})
.add("buffer (noAssert)", function() {
buf.writeDoubleLE(0.1, 0, true);
})
.run();
newSuite("readDouble")
.add("float", function() {
float.readDoubleLE(buf, 0);
})
.add("float (fallback)", function() {
floatFallback.readDoubleLE(buf, 0);
})
.add("ieee754", function() {
ieee754.read(buf, 0, true, 52, 8);
})
.add("buffer", function() {
buf.readDoubleLE(0);
})
.add("buffer (noAssert)", function() {
buf.readDoubleLE(0, true);
})
.run();

46
express-server/node_modules/@protobufjs/float/bench/suite.js generated vendored Normal file
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"use strict";
module.exports = newSuite;
var benchmark = require("benchmark"),
chalk = require("chalk");
var padSize = 27;
function newSuite(name) {
var benches = [];
return new benchmark.Suite(name)
.on("add", function(event) {
benches.push(event.target);
})
.on("start", function() {
process.stdout.write("benchmarking " + name + " performance ...\n\n");
})
.on("cycle", function(event) {
process.stdout.write(String(event.target) + "\n");
})
.on("complete", function() {
if (benches.length > 1) {
var fastest = this.filter("fastest"), // eslint-disable-line no-invalid-this
fastestHz = getHz(fastest[0]);
process.stdout.write("\n" + chalk.white(pad(fastest[0].name, padSize)) + " was " + chalk.green("fastest") + "\n");
benches.forEach(function(bench) {
if (fastest.indexOf(bench) === 0)
return;
var hz = hz = getHz(bench);
var percent = (1 - hz / fastestHz) * 100;
process.stdout.write(chalk.white(pad(bench.name, padSize)) + " was " + chalk.red(percent.toFixed(1) + "% slower") + "\n");
});
}
process.stdout.write("\n");
});
}
function getHz(bench) {
return 1 / (bench.stats.mean + bench.stats.moe);
}
function pad(str, len, l) {
while (str.length < len)
str = l ? str + " " : " " + str;
return str;
}

83
express-server/node_modules/@protobufjs/float/index.d.ts generated vendored Normal file
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/**
* Writes a 32 bit float to a buffer using little endian byte order.
* @name writeFloatLE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
export function writeFloatLE(val: number, buf: Uint8Array, pos: number): void;
/**
* Writes a 32 bit float to a buffer using big endian byte order.
* @name writeFloatBE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
export function writeFloatBE(val: number, buf: Uint8Array, pos: number): void;
/**
* Reads a 32 bit float from a buffer using little endian byte order.
* @name readFloatLE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
export function readFloatLE(buf: Uint8Array, pos: number): number;
/**
* Reads a 32 bit float from a buffer using big endian byte order.
* @name readFloatBE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
export function readFloatBE(buf: Uint8Array, pos: number): number;
/**
* Writes a 64 bit double to a buffer using little endian byte order.
* @name writeDoubleLE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
export function writeDoubleLE(val: number, buf: Uint8Array, pos: number): void;
/**
* Writes a 64 bit double to a buffer using big endian byte order.
* @name writeDoubleBE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
export function writeDoubleBE(val: number, buf: Uint8Array, pos: number): void;
/**
* Reads a 64 bit double from a buffer using little endian byte order.
* @name readDoubleLE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
export function readDoubleLE(buf: Uint8Array, pos: number): number;
/**
* Reads a 64 bit double from a buffer using big endian byte order.
* @name readDoubleBE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
export function readDoubleBE(buf: Uint8Array, pos: number): number;

335
express-server/node_modules/@protobufjs/float/index.js generated vendored Normal file
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"use strict";
module.exports = factory(factory);
/**
* Reads / writes floats / doubles from / to buffers.
* @name util.float
* @namespace
*/
/**
* Writes a 32 bit float to a buffer using little endian byte order.
* @name util.float.writeFloatLE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
/**
* Writes a 32 bit float to a buffer using big endian byte order.
* @name util.float.writeFloatBE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
/**
* Reads a 32 bit float from a buffer using little endian byte order.
* @name util.float.readFloatLE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
/**
* Reads a 32 bit float from a buffer using big endian byte order.
* @name util.float.readFloatBE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
/**
* Writes a 64 bit double to a buffer using little endian byte order.
* @name util.float.writeDoubleLE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
/**
* Writes a 64 bit double to a buffer using big endian byte order.
* @name util.float.writeDoubleBE
* @function
* @param {number} val Value to write
* @param {Uint8Array} buf Target buffer
* @param {number} pos Target buffer offset
* @returns {undefined}
*/
/**
* Reads a 64 bit double from a buffer using little endian byte order.
* @name util.float.readDoubleLE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
/**
* Reads a 64 bit double from a buffer using big endian byte order.
* @name util.float.readDoubleBE
* @function
* @param {Uint8Array} buf Source buffer
* @param {number} pos Source buffer offset
* @returns {number} Value read
*/
// Factory function for the purpose of node-based testing in modified global environments
function factory(exports) {
// float: typed array
if (typeof Float32Array !== "undefined") (function() {
var f32 = new Float32Array([ -0 ]),
f8b = new Uint8Array(f32.buffer),
le = f8b[3] === 128;
function writeFloat_f32_cpy(val, buf, pos) {
f32[0] = val;
buf[pos ] = f8b[0];
buf[pos + 1] = f8b[1];
buf[pos + 2] = f8b[2];
buf[pos + 3] = f8b[3];
}
function writeFloat_f32_rev(val, buf, pos) {
f32[0] = val;
buf[pos ] = f8b[3];
buf[pos + 1] = f8b[2];
buf[pos + 2] = f8b[1];
buf[pos + 3] = f8b[0];
}
/* istanbul ignore next */
exports.writeFloatLE = le ? writeFloat_f32_cpy : writeFloat_f32_rev;
/* istanbul ignore next */
exports.writeFloatBE = le ? writeFloat_f32_rev : writeFloat_f32_cpy;
function readFloat_f32_cpy(buf, pos) {
f8b[0] = buf[pos ];
f8b[1] = buf[pos + 1];
f8b[2] = buf[pos + 2];
f8b[3] = buf[pos + 3];
return f32[0];
}
function readFloat_f32_rev(buf, pos) {
f8b[3] = buf[pos ];
f8b[2] = buf[pos + 1];
f8b[1] = buf[pos + 2];
f8b[0] = buf[pos + 3];
return f32[0];
}
/* istanbul ignore next */
exports.readFloatLE = le ? readFloat_f32_cpy : readFloat_f32_rev;
/* istanbul ignore next */
exports.readFloatBE = le ? readFloat_f32_rev : readFloat_f32_cpy;
// float: ieee754
})(); else (function() {
function writeFloat_ieee754(writeUint, val, buf, pos) {
var sign = val < 0 ? 1 : 0;
if (sign)
val = -val;
if (val === 0)
writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos);
else if (isNaN(val))
writeUint(2143289344, buf, pos);
else if (val > 3.4028234663852886e+38) // +-Infinity
writeUint((sign << 31 | 2139095040) >>> 0, buf, pos);
else if (val < 1.1754943508222875e-38) // denormal
writeUint((sign << 31 | Math.round(val / 1.401298464324817e-45)) >>> 0, buf, pos);
else {
var exponent = Math.floor(Math.log(val) / Math.LN2),
mantissa = Math.round(val * Math.pow(2, -exponent) * 8388608) & 8388607;
writeUint((sign << 31 | exponent + 127 << 23 | mantissa) >>> 0, buf, pos);
}
}
exports.writeFloatLE = writeFloat_ieee754.bind(null, writeUintLE);
exports.writeFloatBE = writeFloat_ieee754.bind(null, writeUintBE);
function readFloat_ieee754(readUint, buf, pos) {
var uint = readUint(buf, pos),
sign = (uint >> 31) * 2 + 1,
exponent = uint >>> 23 & 255,
mantissa = uint & 8388607;
return exponent === 255
? mantissa
? NaN
: sign * Infinity
: exponent === 0 // denormal
? sign * 1.401298464324817e-45 * mantissa
: sign * Math.pow(2, exponent - 150) * (mantissa + 8388608);
}
exports.readFloatLE = readFloat_ieee754.bind(null, readUintLE);
exports.readFloatBE = readFloat_ieee754.bind(null, readUintBE);
})();
// double: typed array
if (typeof Float64Array !== "undefined") (function() {
var f64 = new Float64Array([-0]),
f8b = new Uint8Array(f64.buffer),
le = f8b[7] === 128;
function writeDouble_f64_cpy(val, buf, pos) {
f64[0] = val;
buf[pos ] = f8b[0];
buf[pos + 1] = f8b[1];
buf[pos + 2] = f8b[2];
buf[pos + 3] = f8b[3];
buf[pos + 4] = f8b[4];
buf[pos + 5] = f8b[5];
buf[pos + 6] = f8b[6];
buf[pos + 7] = f8b[7];
}
function writeDouble_f64_rev(val, buf, pos) {
f64[0] = val;
buf[pos ] = f8b[7];
buf[pos + 1] = f8b[6];
buf[pos + 2] = f8b[5];
buf[pos + 3] = f8b[4];
buf[pos + 4] = f8b[3];
buf[pos + 5] = f8b[2];
buf[pos + 6] = f8b[1];
buf[pos + 7] = f8b[0];
}
/* istanbul ignore next */
exports.writeDoubleLE = le ? writeDouble_f64_cpy : writeDouble_f64_rev;
/* istanbul ignore next */
exports.writeDoubleBE = le ? writeDouble_f64_rev : writeDouble_f64_cpy;
function readDouble_f64_cpy(buf, pos) {
f8b[0] = buf[pos ];
f8b[1] = buf[pos + 1];
f8b[2] = buf[pos + 2];
f8b[3] = buf[pos + 3];
f8b[4] = buf[pos + 4];
f8b[5] = buf[pos + 5];
f8b[6] = buf[pos + 6];
f8b[7] = buf[pos + 7];
return f64[0];
}
function readDouble_f64_rev(buf, pos) {
f8b[7] = buf[pos ];
f8b[6] = buf[pos + 1];
f8b[5] = buf[pos + 2];
f8b[4] = buf[pos + 3];
f8b[3] = buf[pos + 4];
f8b[2] = buf[pos + 5];
f8b[1] = buf[pos + 6];
f8b[0] = buf[pos + 7];
return f64[0];
}
/* istanbul ignore next */
exports.readDoubleLE = le ? readDouble_f64_cpy : readDouble_f64_rev;
/* istanbul ignore next */
exports.readDoubleBE = le ? readDouble_f64_rev : readDouble_f64_cpy;
// double: ieee754
})(); else (function() {
function writeDouble_ieee754(writeUint, off0, off1, val, buf, pos) {
var sign = val < 0 ? 1 : 0;
if (sign)
val = -val;
if (val === 0) {
writeUint(0, buf, pos + off0);
writeUint(1 / val > 0 ? /* positive */ 0 : /* negative 0 */ 2147483648, buf, pos + off1);
} else if (isNaN(val)) {
writeUint(0, buf, pos + off0);
writeUint(2146959360, buf, pos + off1);
} else if (val > 1.7976931348623157e+308) { // +-Infinity
writeUint(0, buf, pos + off0);
writeUint((sign << 31 | 2146435072) >>> 0, buf, pos + off1);
} else {
var mantissa;
if (val < 2.2250738585072014e-308) { // denormal
mantissa = val / 5e-324;
writeUint(mantissa >>> 0, buf, pos + off0);
writeUint((sign << 31 | mantissa / 4294967296) >>> 0, buf, pos + off1);
} else {
var exponent = Math.floor(Math.log(val) / Math.LN2);
if (exponent === 1024)
exponent = 1023;
mantissa = val * Math.pow(2, -exponent);
writeUint(mantissa * 4503599627370496 >>> 0, buf, pos + off0);
writeUint((sign << 31 | exponent + 1023 << 20 | mantissa * 1048576 & 1048575) >>> 0, buf, pos + off1);
}
}
}
exports.writeDoubleLE = writeDouble_ieee754.bind(null, writeUintLE, 0, 4);
exports.writeDoubleBE = writeDouble_ieee754.bind(null, writeUintBE, 4, 0);
function readDouble_ieee754(readUint, off0, off1, buf, pos) {
var lo = readUint(buf, pos + off0),
hi = readUint(buf, pos + off1);
var sign = (hi >> 31) * 2 + 1,
exponent = hi >>> 20 & 2047,
mantissa = 4294967296 * (hi & 1048575) + lo;
return exponent === 2047
? mantissa
? NaN
: sign * Infinity
: exponent === 0 // denormal
? sign * 5e-324 * mantissa
: sign * Math.pow(2, exponent - 1075) * (mantissa + 4503599627370496);
}
exports.readDoubleLE = readDouble_ieee754.bind(null, readUintLE, 0, 4);
exports.readDoubleBE = readDouble_ieee754.bind(null, readUintBE, 4, 0);
})();
return exports;
}
// uint helpers
function writeUintLE(val, buf, pos) {
buf[pos ] = val & 255;
buf[pos + 1] = val >>> 8 & 255;
buf[pos + 2] = val >>> 16 & 255;
buf[pos + 3] = val >>> 24;
}
function writeUintBE(val, buf, pos) {
buf[pos ] = val >>> 24;
buf[pos + 1] = val >>> 16 & 255;
buf[pos + 2] = val >>> 8 & 255;
buf[pos + 3] = val & 255;
}
function readUintLE(buf, pos) {
return (buf[pos ]
| buf[pos + 1] << 8
| buf[pos + 2] << 16
| buf[pos + 3] << 24) >>> 0;
}
function readUintBE(buf, pos) {
return (buf[pos ] << 24
| buf[pos + 1] << 16
| buf[pos + 2] << 8
| buf[pos + 3]) >>> 0;
}

62
express-server/node_modules/@protobufjs/float/package.json generated vendored Normal file
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{
"_from": "@protobufjs/float@^1.0.2",
"_id": "@protobufjs/float@1.0.2",
"_inBundle": false,
"_integrity": "sha1-Xp4avctz/Ap8uLKR33jIy9l7h9E=",
"_location": "/@protobufjs/float",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/float@^1.0.2",
"name": "@protobufjs/float",
"escapedName": "@protobufjs%2ffloat",
"scope": "@protobufjs",
"rawSpec": "^1.0.2",
"saveSpec": null,
"fetchSpec": "^1.0.2"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/float/-/float-1.0.2.tgz",
"_shasum": "5e9e1abdcb73fc0a7cb8b291df78c8cbd97b87d1",
"_spec": "@protobufjs/float@^1.0.2",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"dependencies": {},
"deprecated": false,
"description": "Reads / writes floats / doubles from / to buffers in both modern and ancient browsers.",
"devDependencies": {
"benchmark": "^2.1.4",
"chalk": "^1.1.3",
"ieee754": "^1.1.8",
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/float",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"bench": "node bench",
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.0.2"
}

100
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var tape = require("tape");
var float = require("..");
tape.test("float", function(test) {
// default
test.test(test.name + " - typed array", function(test) {
runTest(float, test);
});
// ieee754
test.test(test.name + " - fallback", function(test) {
var F32 = global.Float32Array,
F64 = global.Float64Array;
delete global.Float32Array;
delete global.Float64Array;
runTest(float({}), test);
global.Float32Array = F32;
global.Float64Array = F64;
});
});
function runTest(float, test) {
var common = [
0,
-0,
Infinity,
-Infinity,
0.125,
1024.5,
-4096.5,
NaN
];
test.test(test.name + " - using 32 bits", function(test) {
common.concat([
3.4028234663852886e+38,
1.1754943508222875e-38,
1.1754946310819804e-39
])
.forEach(function(value) {
var strval = value === 0 && 1 / value < 0 ? "-0" : value.toString();
test.ok(
checkValue(value, 4, float.readFloatLE, float.writeFloatLE, Buffer.prototype.writeFloatLE),
"should write and read back " + strval + " (32 bit LE)"
);
test.ok(
checkValue(value, 4, float.readFloatBE, float.writeFloatBE, Buffer.prototype.writeFloatBE),
"should write and read back " + strval + " (32 bit BE)"
);
});
test.end();
});
test.test(test.name + " - using 64 bits", function(test) {
common.concat([
1.7976931348623157e+308,
2.2250738585072014e-308,
2.2250738585072014e-309
])
.forEach(function(value) {
var strval = value === 0 && 1 / value < 0 ? "-0" : value.toString();
test.ok(
checkValue(value, 8, float.readDoubleLE, float.writeDoubleLE, Buffer.prototype.writeDoubleLE),
"should write and read back " + strval + " (64 bit LE)"
);
test.ok(
checkValue(value, 8, float.readDoubleBE, float.writeDoubleBE, Buffer.prototype.writeDoubleBE),
"should write and read back " + strval + " (64 bit BE)"
);
});
test.end();
});
test.end();
}
function checkValue(value, size, read, write, write_comp) {
var buffer = new Buffer(size);
write(value, buffer, 0);
var value_comp = read(buffer, 0);
var strval = value === 0 && 1 / value < 0 ? "-0" : value.toString();
if (value !== value) {
if (value_comp === value_comp)
return false;
} else if (value_comp !== value)
return false;
var buffer_comp = new Buffer(size);
write_comp.call(buffer_comp, value, 0);
for (var i = 0; i < size; ++i)
if (buffer[i] !== buffer_comp[i]) {
console.error(">", buffer, buffer_comp);
return false;
}
return true;
}

3
express-server/node_modules/@protobufjs/inquire/.npmignore generated vendored Normal file
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npm-debug.*
node_modules/
coverage/

26
express-server/node_modules/@protobufjs/inquire/LICENSE generated vendored Normal file
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@@ -0,0 +1,26 @@
Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

13
express-server/node_modules/@protobufjs/inquire/README.md generated vendored Normal file
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@protobufjs/inquire
===================
[![npm](https://img.shields.io/npm/v/@protobufjs/inquire.svg)](https://www.npmjs.com/package/@protobufjs/inquire)
Requires a module only if available and hides the require call from bundlers.
API
---
* **inquire(moduleName: `string`): `?Object`**<br />
Requires a module only if available.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

9
express-server/node_modules/@protobufjs/inquire/index.d.ts generated vendored Normal file
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@@ -0,0 +1,9 @@
export = inquire;
/**
* Requires a module only if available.
* @memberof util
* @param {string} moduleName Module to require
* @returns {?Object} Required module if available and not empty, otherwise `null`
*/
declare function inquire(moduleName: string): Object;

17
express-server/node_modules/@protobufjs/inquire/index.js generated vendored Normal file
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"use strict";
module.exports = inquire;
/**
* Requires a module only if available.
* @memberof util
* @param {string} moduleName Module to require
* @returns {?Object} Required module if available and not empty, otherwise `null`
*/
function inquire(moduleName) {
try {
var mod = eval("quire".replace(/^/,"re"))(moduleName); // eslint-disable-line no-eval
if (mod && (mod.length || Object.keys(mod).length))
return mod;
} catch (e) {} // eslint-disable-line no-empty
return null;
}

58
express-server/node_modules/@protobufjs/inquire/package.json generated vendored Normal file
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@@ -0,0 +1,58 @@
{
"_from": "@protobufjs/inquire@^1.1.0",
"_id": "@protobufjs/inquire@1.1.0",
"_inBundle": false,
"_integrity": "sha1-/yAOPnzyQp4tyvwRQIKOjMY48Ik=",
"_location": "/@protobufjs/inquire",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/inquire@^1.1.0",
"name": "@protobufjs/inquire",
"escapedName": "@protobufjs%2finquire",
"scope": "@protobufjs",
"rawSpec": "^1.1.0",
"saveSpec": null,
"fetchSpec": "^1.1.0"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/@protobufjs/fetch",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/inquire/-/inquire-1.1.0.tgz",
"_shasum": "ff200e3e7cf2429e2dcafc1140828e8cc638f089",
"_spec": "@protobufjs/inquire@^1.1.0",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "Requires a module only if available and hides the require call from bundlers.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/inquire",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.0"
}

1
express-server/node_modules/@protobufjs/inquire/tests/data/array.js generated vendored Normal file
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@@ -0,0 +1 @@
module.exports = [1];

1
express-server/node_modules/@protobufjs/inquire/tests/data/emptyArray.js generated vendored Normal file
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@@ -0,0 +1 @@
module.exports = [];

1
express-server/node_modules/@protobufjs/inquire/tests/data/emptyObject.js generated vendored Normal file
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@@ -0,0 +1 @@
module.exports = {};

1
express-server/node_modules/@protobufjs/inquire/tests/data/object.js generated vendored Normal file
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@@ -0,0 +1 @@
module.exports = { a: 1 };

20
express-server/node_modules/@protobufjs/inquire/tests/index.js generated vendored Normal file
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@@ -0,0 +1,20 @@
var tape = require("tape");
var inquire = require("..");
tape.test("inquire", function(test) {
test.equal(inquire("buffer").Buffer, Buffer, "should be able to require \"buffer\"");
test.equal(inquire("%invalid"), null, "should not be able to require \"%invalid\"");
test.equal(inquire("./tests/data/emptyObject"), null, "should return null when requiring a module exporting an empty object");
test.equal(inquire("./tests/data/emptyArray"), null, "should return null when requiring a module exporting an empty array");
test.same(inquire("./tests/data/object"), { a: 1 }, "should return the object if a non-empty object");
test.same(inquire("./tests/data/array"), [ 1 ], "should return the module if a non-empty array");
test.end();
});

26
express-server/node_modules/@protobufjs/path/LICENSE generated vendored Normal file
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@@ -0,0 +1,26 @@
Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

19
express-server/node_modules/@protobufjs/path/README.md generated vendored Normal file
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@@ -0,0 +1,19 @@
@protobufjs/path
================
[![npm](https://img.shields.io/npm/v/@protobufjs/path.svg)](https://www.npmjs.com/package/@protobufjs/path)
A minimal path module to resolve Unix, Windows and URL paths alike.
API
---
* **path.isAbsolute(path: `string`): `boolean`**<br />
Tests if the specified path is absolute.
* **path.normalize(path: `string`): `string`**<br />
Normalizes the specified path.
* **path.resolve(originPath: `string`, includePath: `string`, [alreadyNormalized=false: `boolean`]): `string`**<br />
Resolves the specified include path against the specified origin path.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

22
express-server/node_modules/@protobufjs/path/index.d.ts generated vendored Normal file
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/**
* Tests if the specified path is absolute.
* @param {string} path Path to test
* @returns {boolean} `true` if path is absolute
*/
export function isAbsolute(path: string): boolean;
/**
* Normalizes the specified path.
* @param {string} path Path to normalize
* @returns {string} Normalized path
*/
export function normalize(path: string): string;
/**
* Resolves the specified include path against the specified origin path.
* @param {string} originPath Path to the origin file
* @param {string} includePath Include path relative to origin path
* @param {boolean} [alreadyNormalized=false] `true` if both paths are already known to be normalized
* @returns {string} Path to the include file
*/
export function resolve(originPath: string, includePath: string, alreadyNormalized?: boolean): string;

65
express-server/node_modules/@protobufjs/path/index.js generated vendored Normal file
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"use strict";
/**
* A minimal path module to resolve Unix, Windows and URL paths alike.
* @memberof util
* @namespace
*/
var path = exports;
var isAbsolute =
/**
* Tests if the specified path is absolute.
* @param {string} path Path to test
* @returns {boolean} `true` if path is absolute
*/
path.isAbsolute = function isAbsolute(path) {
return /^(?:\/|\w+:)/.test(path);
};
var normalize =
/**
* Normalizes the specified path.
* @param {string} path Path to normalize
* @returns {string} Normalized path
*/
path.normalize = function normalize(path) {
path = path.replace(/\\/g, "/")
.replace(/\/{2,}/g, "/");
var parts = path.split("/"),
absolute = isAbsolute(path),
prefix = "";
if (absolute)
prefix = parts.shift() + "/";
for (var i = 0; i < parts.length;) {
if (parts[i] === "..") {
if (i > 0 && parts[i - 1] !== "..")
parts.splice(--i, 2);
else if (absolute)
parts.splice(i, 1);
else
++i;
} else if (parts[i] === ".")
parts.splice(i, 1);
else
++i;
}
return prefix + parts.join("/");
};
/**
* Resolves the specified include path against the specified origin path.
* @param {string} originPath Path to the origin file
* @param {string} includePath Include path relative to origin path
* @param {boolean} [alreadyNormalized=false] `true` if both paths are already known to be normalized
* @returns {string} Path to the include file
*/
path.resolve = function resolve(originPath, includePath, alreadyNormalized) {
if (!alreadyNormalized)
includePath = normalize(includePath);
if (isAbsolute(includePath))
return includePath;
if (!alreadyNormalized)
originPath = normalize(originPath);
return (originPath = originPath.replace(/(?:\/|^)[^/]+$/, "")).length ? normalize(originPath + "/" + includePath) : includePath;
};

57
express-server/node_modules/@protobufjs/path/package.json generated vendored Normal file
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@@ -0,0 +1,57 @@
{
"_from": "@protobufjs/path@^1.1.2",
"_id": "@protobufjs/path@1.1.2",
"_inBundle": false,
"_integrity": "sha1-bMKyDFya1q0NzP0hynZz2Nf79o0=",
"_location": "/@protobufjs/path",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/path@^1.1.2",
"name": "@protobufjs/path",
"escapedName": "@protobufjs%2fpath",
"scope": "@protobufjs",
"rawSpec": "^1.1.2",
"saveSpec": null,
"fetchSpec": "^1.1.2"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/path/-/path-1.1.2.tgz",
"_shasum": "6cc2b20c5c9ad6ad0dccfd21ca7673d8d7fbf68d",
"_spec": "@protobufjs/path@^1.1.2",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "A minimal path module to resolve Unix, Windows and URL paths alike.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/path",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.2"
}

60
express-server/node_modules/@protobufjs/path/tests/index.js generated vendored Normal file
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var tape = require("tape");
var path = require("..");
tape.test("path", function(test) {
test.ok(path.isAbsolute("X:\\some\\path\\file.js"), "should identify absolute windows paths");
test.ok(path.isAbsolute("/some/path/file.js"), "should identify absolute unix paths");
test.notOk(path.isAbsolute("some\\path\\file.js"), "should identify relative windows paths");
test.notOk(path.isAbsolute("some/path/file.js"), "should identify relative unix paths");
var paths = [
{
actual: "X:\\some\\..\\.\\path\\\\file.js",
normal: "X:/path/file.js",
resolve: {
origin: "X:/path/origin.js",
expected: "X:/path/file.js"
}
}, {
actual: "some\\..\\.\\path\\\\file.js",
normal: "path/file.js",
resolve: {
origin: "X:/path/origin.js",
expected: "X:/path/path/file.js"
}
}, {
actual: "/some/.././path//file.js",
normal: "/path/file.js",
resolve: {
origin: "/path/origin.js",
expected: "/path/file.js"
}
}, {
actual: "some/.././path//file.js",
normal: "path/file.js",
resolve: {
origin: "",
expected: "path/file.js"
}
}, {
actual: ".././path//file.js",
normal: "../path/file.js"
}, {
actual: "/.././path//file.js",
normal: "/path/file.js"
}
];
paths.forEach(function(p) {
test.equal(path.normalize(p.actual), p.normal, "should normalize " + p.actual);
if (p.resolve) {
test.equal(path.resolve(p.resolve.origin, p.actual), p.resolve.expected, "should resolve " + p.actual);
test.equal(path.resolve(p.resolve.origin, p.normal, true), p.resolve.expected, "should resolve " + p.normal + " (already normalized)");
}
});
test.end();
});

3
express-server/node_modules/@protobufjs/pool/.npmignore generated vendored Normal file
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@@ -0,0 +1,3 @@
npm-debug.*
node_modules/
coverage/

26
express-server/node_modules/@protobufjs/pool/LICENSE generated vendored Normal file
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@@ -0,0 +1,26 @@
Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

13
express-server/node_modules/@protobufjs/pool/README.md generated vendored Normal file
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@@ -0,0 +1,13 @@
@protobufjs/pool
================
[![npm](https://img.shields.io/npm/v/@protobufjs/pool.svg)](https://www.npmjs.com/package/@protobufjs/pool)
A general purpose buffer pool.
API
---
* **pool(alloc: `function(size: number): Uint8Array`, slice: `function(this: Uint8Array, start: number, end: number): Uint8Array`, [size=8192: `number`]): `function(size: number): Uint8Array`**<br />
Creates a pooled allocator.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

32
express-server/node_modules/@protobufjs/pool/index.d.ts generated vendored Normal file
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export = pool;
/**
* An allocator as used by {@link util.pool}.
* @typedef PoolAllocator
* @type {function}
* @param {number} size Buffer size
* @returns {Uint8Array} Buffer
*/
type PoolAllocator = (size: number) => Uint8Array;
/**
* A slicer as used by {@link util.pool}.
* @typedef PoolSlicer
* @type {function}
* @param {number} start Start offset
* @param {number} end End offset
* @returns {Uint8Array} Buffer slice
* @this {Uint8Array}
*/
type PoolSlicer = (this: Uint8Array, start: number, end: number) => Uint8Array;
/**
* A general purpose buffer pool.
* @memberof util
* @function
* @param {PoolAllocator} alloc Allocator
* @param {PoolSlicer} slice Slicer
* @param {number} [size=8192] Slab size
* @returns {PoolAllocator} Pooled allocator
*/
declare function pool(alloc: PoolAllocator, slice: PoolSlicer, size?: number): PoolAllocator;

48
express-server/node_modules/@protobufjs/pool/index.js generated vendored Normal file
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@@ -0,0 +1,48 @@
"use strict";
module.exports = pool;
/**
* An allocator as used by {@link util.pool}.
* @typedef PoolAllocator
* @type {function}
* @param {number} size Buffer size
* @returns {Uint8Array} Buffer
*/
/**
* A slicer as used by {@link util.pool}.
* @typedef PoolSlicer
* @type {function}
* @param {number} start Start offset
* @param {number} end End offset
* @returns {Uint8Array} Buffer slice
* @this {Uint8Array}
*/
/**
* A general purpose buffer pool.
* @memberof util
* @function
* @param {PoolAllocator} alloc Allocator
* @param {PoolSlicer} slice Slicer
* @param {number} [size=8192] Slab size
* @returns {PoolAllocator} Pooled allocator
*/
function pool(alloc, slice, size) {
var SIZE = size || 8192;
var MAX = SIZE >>> 1;
var slab = null;
var offset = SIZE;
return function pool_alloc(size) {
if (size < 1 || size > MAX)
return alloc(size);
if (offset + size > SIZE) {
slab = alloc(SIZE);
offset = 0;
}
var buf = slice.call(slab, offset, offset += size);
if (offset & 7) // align to 32 bit
offset = (offset | 7) + 1;
return buf;
};
}

57
express-server/node_modules/@protobufjs/pool/package.json generated vendored Normal file
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{
"_from": "@protobufjs/pool@^1.1.0",
"_id": "@protobufjs/pool@1.1.0",
"_inBundle": false,
"_integrity": "sha1-Cf0V8tbTq/qbZbw2ZQbWrXhG/1Q=",
"_location": "/@protobufjs/pool",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/pool@^1.1.0",
"name": "@protobufjs/pool",
"escapedName": "@protobufjs%2fpool",
"scope": "@protobufjs",
"rawSpec": "^1.1.0",
"saveSpec": null,
"fetchSpec": "^1.1.0"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/pool/-/pool-1.1.0.tgz",
"_shasum": "09fd15f2d6d3abfa9b65bc366506d6ad7846ff54",
"_spec": "@protobufjs/pool@^1.1.0",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "A general purpose buffer pool.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/pool",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.0"
}

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var tape = require("tape");
var pool = require("..");
if (typeof Uint8Array !== "undefined")
tape.test("pool", function(test) {
var alloc = pool(function(size) { return new Uint8Array(size); }, Uint8Array.prototype.subarray);
var buf1 = alloc(0);
test.equal(buf1.length, 0, "should allocate a buffer of size 0");
var buf2 = alloc(1);
test.equal(buf2.length, 1, "should allocate a buffer of size 1 (initializes slab)");
test.notEqual(buf2.buffer, buf1.buffer, "should not reference the same backing buffer if previous buffer had size 0");
test.equal(buf2.byteOffset, 0, "should allocate at byteOffset 0 when using a new slab");
buf1 = alloc(1);
test.equal(buf1.buffer, buf2.buffer, "should reference the same backing buffer when allocating a chunk fitting into the slab");
test.equal(buf1.byteOffset, 8, "should align slices to 32 bit and this allocate at byteOffset 8");
var buf3 = alloc(4097);
test.notEqual(buf3.buffer, buf2.buffer, "should not reference the same backing buffer when allocating a buffer larger than half the backing buffer's size");
buf2 = alloc(4096);
test.equal(buf2.buffer, buf1.buffer, "should reference the same backing buffer when allocating a buffer smaller or equal than half the backing buffer's size");
buf1 = alloc(4096);
test.notEqual(buf1.buffer, buf2.buffer, "should not reference the same backing buffer when the slab is exhausted (initializes new slab)");
test.end();
});

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npm-debug.*
node_modules/
coverage/

26
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Copyright (c) 2016, Daniel Wirtz All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
* Neither the name of its author, nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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@protobufjs/utf8
================
[![npm](https://img.shields.io/npm/v/@protobufjs/utf8.svg)](https://www.npmjs.com/package/@protobufjs/utf8)
A minimal UTF8 implementation for number arrays.
API
---
* **utf8.length(string: `string`): `number`**<br />
Calculates the UTF8 byte length of a string.
* **utf8.read(buffer: `Uint8Array`, start: `number`, end: `number`): `string`**<br />
Reads UTF8 bytes as a string.
* **utf8.write(string: `string`, buffer: `Uint8Array`, offset: `number`): `number`**<br />
Writes a string as UTF8 bytes.
**License:** [BSD 3-Clause License](https://opensource.org/licenses/BSD-3-Clause)

24
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/**
* Calculates the UTF8 byte length of a string.
* @param {string} string String
* @returns {number} Byte length
*/
export function length(string: string): number;
/**
* Reads UTF8 bytes as a string.
* @param {Uint8Array} buffer Source buffer
* @param {number} start Source start
* @param {number} end Source end
* @returns {string} String read
*/
export function read(buffer: Uint8Array, start: number, end: number): string;
/**
* Writes a string as UTF8 bytes.
* @param {string} string Source string
* @param {Uint8Array} buffer Destination buffer
* @param {number} offset Destination offset
* @returns {number} Bytes written
*/
export function write(string: string, buffer: Uint8Array, offset: number): number;

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"use strict";
/**
* A minimal UTF8 implementation for number arrays.
* @memberof util
* @namespace
*/
var utf8 = exports;
/**
* Calculates the UTF8 byte length of a string.
* @param {string} string String
* @returns {number} Byte length
*/
utf8.length = function utf8_length(string) {
var len = 0,
c = 0;
for (var i = 0; i < string.length; ++i) {
c = string.charCodeAt(i);
if (c < 128)
len += 1;
else if (c < 2048)
len += 2;
else if ((c & 0xFC00) === 0xD800 && (string.charCodeAt(i + 1) & 0xFC00) === 0xDC00) {
++i;
len += 4;
} else
len += 3;
}
return len;
};
/**
* Reads UTF8 bytes as a string.
* @param {Uint8Array} buffer Source buffer
* @param {number} start Source start
* @param {number} end Source end
* @returns {string} String read
*/
utf8.read = function utf8_read(buffer, start, end) {
var len = end - start;
if (len < 1)
return "";
var parts = null,
chunk = [],
i = 0, // char offset
t; // temporary
while (start < end) {
t = buffer[start++];
if (t < 128)
chunk[i++] = t;
else if (t > 191 && t < 224)
chunk[i++] = (t & 31) << 6 | buffer[start++] & 63;
else if (t > 239 && t < 365) {
t = ((t & 7) << 18 | (buffer[start++] & 63) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63) - 0x10000;
chunk[i++] = 0xD800 + (t >> 10);
chunk[i++] = 0xDC00 + (t & 1023);
} else
chunk[i++] = (t & 15) << 12 | (buffer[start++] & 63) << 6 | buffer[start++] & 63;
if (i > 8191) {
(parts || (parts = [])).push(String.fromCharCode.apply(String, chunk));
i = 0;
}
}
if (parts) {
if (i)
parts.push(String.fromCharCode.apply(String, chunk.slice(0, i)));
return parts.join("");
}
return String.fromCharCode.apply(String, chunk.slice(0, i));
};
/**
* Writes a string as UTF8 bytes.
* @param {string} string Source string
* @param {Uint8Array} buffer Destination buffer
* @param {number} offset Destination offset
* @returns {number} Bytes written
*/
utf8.write = function utf8_write(string, buffer, offset) {
var start = offset,
c1, // character 1
c2; // character 2
for (var i = 0; i < string.length; ++i) {
c1 = string.charCodeAt(i);
if (c1 < 128) {
buffer[offset++] = c1;
} else if (c1 < 2048) {
buffer[offset++] = c1 >> 6 | 192;
buffer[offset++] = c1 & 63 | 128;
} else if ((c1 & 0xFC00) === 0xD800 && ((c2 = string.charCodeAt(i + 1)) & 0xFC00) === 0xDC00) {
c1 = 0x10000 + ((c1 & 0x03FF) << 10) + (c2 & 0x03FF);
++i;
buffer[offset++] = c1 >> 18 | 240;
buffer[offset++] = c1 >> 12 & 63 | 128;
buffer[offset++] = c1 >> 6 & 63 | 128;
buffer[offset++] = c1 & 63 | 128;
} else {
buffer[offset++] = c1 >> 12 | 224;
buffer[offset++] = c1 >> 6 & 63 | 128;
buffer[offset++] = c1 & 63 | 128;
}
}
return offset - start;
};

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{
"_from": "@protobufjs/utf8@^1.1.0",
"_id": "@protobufjs/utf8@1.1.0",
"_inBundle": false,
"_integrity": "sha1-p3c2C1s5oaLlEG+OhY8v0tBgxXA=",
"_location": "/@protobufjs/utf8",
"_phantomChildren": {},
"_requested": {
"type": "range",
"registry": true,
"raw": "@protobufjs/utf8@^1.1.0",
"name": "@protobufjs/utf8",
"escapedName": "@protobufjs%2futf8",
"scope": "@protobufjs",
"rawSpec": "^1.1.0",
"saveSpec": null,
"fetchSpec": "^1.1.0"
},
"_requiredBy": [
"/@google-cloud/firestore/protobufjs",
"/@grpc/proto-loader/protobufjs",
"/google-gax/protobufjs",
"/google-proto-files/protobufjs"
],
"_resolved": "https://registry.npmjs.org/@protobufjs/utf8/-/utf8-1.1.0.tgz",
"_shasum": "a777360b5b39a1a2e5106f8e858f2fd2d060c570",
"_spec": "@protobufjs/utf8@^1.1.0",
"_where": "D:\\Desktop\\Git\\Firebase\\SmartShopperFirebase\\node_modules\\@grpc\\proto-loader\\node_modules\\protobufjs",
"author": {
"name": "Daniel Wirtz",
"email": "dcode+protobufjs@dcode.io"
},
"bugs": {
"url": "https://github.com/dcodeIO/protobuf.js/issues"
},
"bundleDependencies": false,
"deprecated": false,
"description": "A minimal UTF8 implementation for number arrays.",
"devDependencies": {
"istanbul": "^0.4.5",
"tape": "^4.6.3"
},
"homepage": "https://github.com/dcodeIO/protobuf.js#readme",
"license": "BSD-3-Clause",
"main": "index.js",
"name": "@protobufjs/utf8",
"repository": {
"type": "git",
"url": "git+https://github.com/dcodeIO/protobuf.js.git"
},
"scripts": {
"coverage": "istanbul cover node_modules/tape/bin/tape tests/*.js",
"test": "tape tests/*.js"
},
"types": "index.d.ts",
"version": "1.1.0"
}

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UTF-8 encoded sample plain-text file
‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾
Markus Kuhn [ˈmaʳkʊs kuːn] <http://www.cl.cam.ac.uk/~mgk25/> — 2002-07-25 CC BY
The ASCII compatible UTF-8 encoding used in this plain-text file
is defined in Unicode, ISO 10646-1, and RFC 2279.
Using Unicode/UTF-8, you can write in emails and source code things such as
Mathematics and sciences:
∮ E⋅da = Q, n → ∞, ∑ f(i) = ∏ g(i), ⎧⎡⎛┌─────┐⎞⎤⎫
⎪⎢⎜│a²+b³ ⎟⎥⎪
∀x∈ℝ: ⌈x⌉ = −⌊−x⌋, α ∧ ¬β = ¬(¬α ∨ β), ⎪⎢⎜│───── ⎟⎥⎪
⎪⎢⎜⎷ c₈ ⎟⎥⎪
ℕ ⊆ ℕ₀ ⊂ ℤ ⊂ ℚ ⊂ ℝ ⊂ ℂ, ⎨⎢⎜ ⎟⎥⎬
⎪⎢⎜ ∞ ⎟⎥⎪
⊥ < a ≠ b ≡ c ≤ d ≪ ⊤ ⇒ (⟦A⟧ ⇔ ⟪B⟫), ⎪⎢⎜ ⎲ ⎟⎥⎪
⎪⎢⎜ ⎳aⁱ-bⁱ⎟⎥⎪
2H₂ + O₂ ⇌ 2H₂O, R = 4.7 kΩ, ⌀ 200 mm ⎩⎣⎝i=1 ⎠⎦⎭
Linguistics and dictionaries:
ði ıntəˈnæʃənəl fəˈnɛtık əsoʊsiˈeıʃn
Y [ˈʏpsilɔn], Yen [jɛn], Yoga [ˈjoːgɑ]
APL:
((V⍳V)=⍳⍴V)/V←,V ⌷←⍳→⍴∆∇⊃‾⍎⍕⌈
Nicer typography in plain text files:
╔══════════════════════════════════════════╗
║ ║
║ • ‘single’ and “double” quotes ║
║ ║
║ • Curly apostrophes: “We’ve been here” ║
║ ║
║ • Latin-1 apostrophe and accents: '´` ║
║ ║
║ • ‚deutsche‘ „Anführungszeichen“ ║
║ ║
║ • †, ‡, ‰, •, 3–4, —, −5/+5, ™, … ║
║ ║
║ • ASCII safety test: 1lI|, 0OD, 8B ║
║ ╭─────────╮ ║
║ • the euro symbol: │ 14.95 € │ ║
║ ╰─────────╯ ║
╚══════════════════════════════════════════╝
Combining characters:
STARGΛ̊TE SG-1, a = v̇ = r̈, a⃑ ⊥ b⃑
Greek (in Polytonic):
The Greek anthem:
Σὲ γνωρίζω ἀπὸ τὴν κόψη
τοῦ σπαθιοῦ τὴν τρομερή,
σὲ γνωρίζω ἀπὸ τὴν ὄψη
ποὺ μὲ βία μετράει τὴ γῆ.
᾿Απ᾿ τὰ κόκκαλα βγαλμένη
τῶν ῾Ελλήνων τὰ ἱερά
καὶ σὰν πρῶτα ἀνδρειωμένη
χαῖρε, ὦ χαῖρε, ᾿Ελευθεριά!
From a speech of Demosthenes in the 4th century BC:
Οὐχὶ ταὐτὰ παρίσταταί μοι γιγνώσκειν, ὦ ἄνδρες ᾿Αθηναῖοι,
ὅταν τ᾿ εἰς τὰ πράγματα ἀποβλέψω καὶ ὅταν πρὸς τοὺς
λόγους οὓς ἀκούω· τοὺς μὲν γὰρ λόγους περὶ τοῦ
τιμωρήσασθαι Φίλιππον ὁρῶ γιγνομένους, τὰ δὲ πράγματ᾿
εἰς τοῦτο προήκοντα, ὥσθ᾿ ὅπως μὴ πεισόμεθ᾿ αὐτοὶ
πρότερον κακῶς σκέψασθαι δέον. οὐδέν οὖν ἄλλο μοι δοκοῦσιν
οἱ τὰ τοιαῦτα λέγοντες ἢ τὴν ὑπόθεσιν, περὶ ἧς βουλεύεσθαι,
οὐχὶ τὴν οὖσαν παριστάντες ὑμῖν ἁμαρτάνειν. ἐγὼ δέ, ὅτι μέν
ποτ᾿ ἐξῆν τῇ πόλει καὶ τὰ αὑτῆς ἔχειν ἀσφαλῶς καὶ Φίλιππον
τιμωρήσασθαι, καὶ μάλ᾿ ἀκριβῶς οἶδα· ἐπ᾿ ἐμοῦ γάρ, οὐ πάλαι
γέγονεν ταῦτ᾿ ἀμφότερα· νῦν μέντοι πέπεισμαι τοῦθ᾿ ἱκανὸν
προλαβεῖν ἡμῖν εἶναι τὴν πρώτην, ὅπως τοὺς συμμάχους
σώσομεν. ἐὰν γὰρ τοῦτο βεβαίως ὑπάρξῃ, τότε καὶ περὶ τοῦ
τίνα τιμωρήσεταί τις καὶ ὃν τρόπον ἐξέσται σκοπεῖν· πρὶν δὲ
τὴν ἀρχὴν ὀρθῶς ὑποθέσθαι, μάταιον ἡγοῦμαι περὶ τῆς
τελευτῆς ὁντινοῦν ποιεῖσθαι λόγον.
Δημοσθένους, Γ´ ᾿Ολυνθιακὸς
Georgian:
From a Unicode conference invitation:
გთხოვთ ახლავე გაიაროთ რეგისტრაცია Unicode-ის მეათე საერთაშორისო
კონფერენციაზე დასასწრებად, რომელიც გაიმართება 10-12 მარტს,
ქ. მაინცში, გერმანიაში. კონფერენცია შეჰკრებს ერთად მსოფლიოს
ექსპერტებს ისეთ დარგებში როგორიცაა ინტერნეტი და Unicode-ი,
ინტერნაციონალიზაცია და ლოკალიზაცია, Unicode-ის გამოყენება
ოპერაციულ სისტემებსა, და გამოყენებით პროგრამებში, შრიფტებში,
ტექსტების დამუშავებასა და მრავალენოვან კომპიუტერულ სისტემებში.
Russian:
From a Unicode conference invitation:
Зарегистрируйтесь сейчас на Десятую Международную Конференцию по
Unicode, которая состоится 10-12 марта 1997 года в Майнце в Германии.
Конференция соберет широкий круг экспертов по вопросам глобального
Интернета и Unicode, локализации и интернационализации, воплощению и
применению Unicode в различных операционных системах и программных
приложениях, шрифтах, верстке и многоязычных компьютерных системах.
Thai (UCS Level 2):
Excerpt from a poetry on The Romance of The Three Kingdoms (a Chinese
classic 'San Gua'):
[----------------------------|------------------------]
๏ แผ่นดินฮั่นเสื่อมโทรมแสนสังเวช พระปกเกศกองบู๊กู้ขึ้นใหม่
สิบสองกษัตริย์ก่อนหน้าแลถัดไป สององค์ไซร้โง่เขลาเบาปัญญา
ทรงนับถือขันทีเป็นที่พึ่ง บ้านเมืองจึงวิปริตเป็นนักหนา
โฮจิ๋นเรียกทัพทั่วหัวเมืองมา หมายจะฆ่ามดชั่วตัวสำคัญ
เหมือนขับไสไล่เสือจากเคหา รับหมาป่าเข้ามาเลยอาสัญ
ฝ่ายอ้องอุ้นยุแยกให้แตกกัน ใช้สาวนั้นเป็นชนวนชื่นชวนใจ
พลันลิฉุยกุยกีกลับก่อเหตุ ช่างอาเพศจริงหนาฟ้าร้องไห้
ต้องรบราฆ่าฟันจนบรรลัย ฤๅหาใครค้ำชูกู้บรรลังก์ ฯ
(The above is a two-column text. If combining characters are handled
correctly, the lines of the second column should be aligned with the
| character above.)
Ethiopian:
Proverbs in the Amharic language:
ሰማይ አይታረስ ንጉሥ አይከሰስ።
ብላ ካለኝ እንደአባቴ በቆመጠኝ።
ጌጥ ያለቤቱ ቁምጥና ነው።
ደሀ በሕልሙ ቅቤ ባይጠጣ ንጣት በገደለው።
የአፍ ወለምታ በቅቤ አይታሽም።
አይጥ በበላ ዳዋ ተመታ።
ሲተረጉሙ ይደረግሙ።
ቀስ በቀስ፥ ዕንቁላል በእግሩ ይሄዳል።
ድር ቢያብር አንበሳ ያስር።
ሰው እንደቤቱ እንጅ እንደ ጉረቤቱ አይተዳደርም።
እግዜር የከፈተውን ጉሮሮ ሳይዘጋው አይድርም።
የጎረቤት ሌባ፥ ቢያዩት ይስቅ ባያዩት ያጠልቅ።
ሥራ ከመፍታት ልጄን ላፋታት።
ዓባይ ማደሪያ የለው፥ ግንድ ይዞ ይዞራል።
የእስላም አገሩ መካ የአሞራ አገሩ ዋርካ።
ተንጋሎ ቢተፉ ተመልሶ ባፉ።
ወዳጅህ ማር ቢሆን ጨርስህ አትላሰው።
እግርህን በፍራሽህ ልክ ዘርጋ።
Runes:
ᚻᛖ ᚳᚹᚫᚦ ᚦᚫᛏ ᚻᛖ ᛒᚢᛞᛖ ᚩᚾ ᚦᚫᛗ ᛚᚪᚾᛞᛖ ᚾᚩᚱᚦᚹᛖᚪᚱᛞᚢᛗ ᚹᛁᚦ ᚦᚪ ᚹᛖᛥᚫ
(Old English, which transcribed into Latin reads 'He cwaeth that he
bude thaem lande northweardum with tha Westsae.' and means 'He said
that he lived in the northern land near the Western Sea.')
Braille:
⡌⠁⠧⠑ ⠼⠁⠒ ⡍⠜⠇⠑⠹⠰⠎ ⡣⠕⠌
⡍⠜⠇⠑⠹ ⠺⠁⠎ ⠙⠑⠁⠙⠒ ⠞⠕ ⠃⠑⠛⠔ ⠺⠊⠹⠲ ⡹⠻⠑ ⠊⠎ ⠝⠕ ⠙⠳⠃⠞
⠱⠁⠞⠑⠧⠻ ⠁⠃⠳⠞ ⠹⠁⠞⠲ ⡹⠑ ⠗⠑⠛⠊⠌⠻ ⠕⠋ ⠙⠊⠎ ⠃⠥⠗⠊⠁⠇ ⠺⠁⠎
⠎⠊⠛⠝⠫ ⠃⠹ ⠹⠑ ⠊⠇⠻⠛⠹⠍⠁⠝⠂ ⠹⠑ ⠊⠇⠻⠅⠂ ⠹⠑ ⠥⠝⠙⠻⠞⠁⠅⠻⠂
⠁⠝⠙ ⠹⠑ ⠡⠊⠑⠋ ⠍⠳⠗⠝⠻⠲ ⡎⠊⠗⠕⠕⠛⠑ ⠎⠊⠛⠝⠫ ⠊⠞⠲ ⡁⠝⠙
⡎⠊⠗⠕⠕⠛⠑⠰⠎ ⠝⠁⠍⠑ ⠺⠁⠎ ⠛⠕⠕⠙ ⠥⠏⠕⠝ ⠰⡡⠁⠝⠛⠑⠂ ⠋⠕⠗ ⠁⠝⠹⠹⠔⠛ ⠙⠑
⠡⠕⠎⠑ ⠞⠕ ⠏⠥⠞ ⠙⠊⠎ ⠙⠁⠝⠙ ⠞⠕⠲
⡕⠇⠙ ⡍⠜⠇⠑⠹ ⠺⠁⠎ ⠁⠎ ⠙⠑⠁⠙ ⠁⠎ ⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲
⡍⠔⠙⠖ ⡊ ⠙⠕⠝⠰⠞ ⠍⠑⠁⠝ ⠞⠕ ⠎⠁⠹ ⠹⠁⠞ ⡊ ⠅⠝⠪⠂ ⠕⠋ ⠍⠹
⠪⠝ ⠅⠝⠪⠇⠫⠛⠑⠂ ⠱⠁⠞ ⠹⠻⠑ ⠊⠎ ⠏⠜⠞⠊⠊⠥⠇⠜⠇⠹ ⠙⠑⠁⠙ ⠁⠃⠳⠞
⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲ ⡊ ⠍⠊⠣⠞ ⠙⠁⠧⠑ ⠃⠑⠲ ⠔⠊⠇⠔⠫⠂ ⠍⠹⠎⠑⠇⠋⠂ ⠞⠕
⠗⠑⠛⠜⠙ ⠁ ⠊⠕⠋⠋⠔⠤⠝⠁⠊⠇ ⠁⠎ ⠹⠑ ⠙⠑⠁⠙⠑⠌ ⠏⠊⠑⠊⠑ ⠕⠋ ⠊⠗⠕⠝⠍⠕⠝⠛⠻⠹
⠔ ⠹⠑ ⠞⠗⠁⠙⠑⠲ ⡃⠥⠞ ⠹⠑ ⠺⠊⠎⠙⠕⠍ ⠕⠋ ⠳⠗ ⠁⠝⠊⠑⠌⠕⠗⠎
⠊⠎ ⠔ ⠹⠑ ⠎⠊⠍⠊⠇⠑⠆ ⠁⠝⠙ ⠍⠹ ⠥⠝⠙⠁⠇⠇⠪⠫ ⠙⠁⠝⠙⠎
⠩⠁⠇⠇ ⠝⠕⠞ ⠙⠊⠌⠥⠗⠃ ⠊⠞⠂ ⠕⠗ ⠹⠑ ⡊⠳⠝⠞⠗⠹⠰⠎ ⠙⠕⠝⠑ ⠋⠕⠗⠲ ⡹⠳
⠺⠊⠇⠇ ⠹⠻⠑⠋⠕⠗⠑ ⠏⠻⠍⠊⠞ ⠍⠑ ⠞⠕ ⠗⠑⠏⠑⠁⠞⠂ ⠑⠍⠏⠙⠁⠞⠊⠊⠁⠇⠇⠹⠂ ⠹⠁⠞
⡍⠜⠇⠑⠹ ⠺⠁⠎ ⠁⠎ ⠙⠑⠁⠙ ⠁⠎ ⠁ ⠙⠕⠕⠗⠤⠝⠁⠊⠇⠲
(The first couple of paragraphs of "A Christmas Carol" by Dickens)
Compact font selection example text:
ABCDEFGHIJKLMNOPQRSTUVWXYZ /0123456789
abcdefghijklmnopqrstuvwxyz £©µÀÆÖÞßéöÿ
–—‘“”„†•…‰™œŠŸž€ ΑΒΓΔΩαβγδω АБВГДабвгд
∀∂∈ℝ∧∪≡∞ ↑↗↨↻⇣ ┐┼╔╘░►☺♀ fi<>⑀₂ἠḂӥẄɐː⍎אԱა
Greetings in various languages:
Hello world, Καλημέρα κόσμε, コンニチハ
Box drawing alignment tests: █
▉
╔══╦══╗ ┌──┬──┐ ╭──┬──╮ ╭──┬──╮ ┏━━┳━━┓ ┎┒┏┑ ╷ ╻ ┏┯┓ ┌┰┐ ▊ ╱╲╱╲╳╳╳
║┌─╨─┐║ │╔═╧═╗│ │╒═╪═╕│ │╓─╁─╖│ ┃┌─╂─┐┃ ┗╃╄┙ ╶┼╴╺╋╸┠┼┨ ┝╋┥ ▋ ╲╱╲╱╳╳╳
║│╲ ╱│║ │║ ║│ ││ │ ││ │║ ┃ ║│ ┃│ ╿ │┃ ┍╅╆┓ ╵ ╹ ┗┷┛ └┸┘ ▌ ╱╲╱╲╳╳╳
╠╡ ╳ ╞╣ ├╢ ╟┤ ├┼─┼─┼┤ ├╫─╂─╫┤ ┣┿╾┼╼┿┫ ┕┛┖┚ ┌┄┄┐ ╎ ┏┅┅┓ ┋ ▍ ╲╱╲╱╳╳╳
║│╱ ╲│║ │║ ║│ ││ │ ││ │║ ┃ ║│ ┃│ ╽ │┃ ░░▒▒▓▓██ ┊ ┆ ╎ ╏ ┇ ┋ ▎
║└─╥─┘║ │╚═╤═╝│ │╘═╪═╛│ │╙─╀─╜│ ┃└─╂─┘┃ ░░▒▒▓▓██ ┊ ┆ ╎ ╏ ┇ ┋ ▏
╚══╩══╝ └──┴──┘ ╰──┴──╯ ╰──┴──╯ ┗━━┻━━┛ ▗▄▖▛▀▜ └╌╌┘ ╎ ┗╍╍┛ ┋ ▁▂▃▄▅▆▇█
▝▀▘▙▄▟
Surrogates:
𠜎 𠜱 𠝹 𠱓 𠱸 𠲖 𠳏 𠳕 𠴕 𠵼 𠵿 𠸎 𠸏 𠹷 𠺝 𠺢 𠻗 𠻹 𠻺 𠼭 𠼮 𠽌 𠾴 𠾼 𠿪 𡁜 𡁯 𡁵 𡁶 𡁻 𡃁
𡃉 𡇙 𢃇 𢞵 𢫕 𢭃 𢯊 𢱑 𢱕 𢳂 𢴈 𢵌 𢵧 𢺳 𣲷 𤓓 𤶸 𤷪 𥄫 𦉘 𦟌 𦧲 𦧺 𧨾 𨅝 𨈇 𨋢 𨳊 𨳍 𨳒 𩶘

57
express-server/node_modules/@protobufjs/utf8/tests/index.js generated vendored Normal file
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var tape = require("tape");
var utf8 = require("..");
var data = require("fs").readFileSync(require.resolve("./data/utf8.txt")),
dataStr = data.toString("utf8");
tape.test("utf8", function(test) {
test.test(test.name + " - length", function(test) {
test.equal(utf8.length(""), 0, "should return a byte length of zero for an empty string");
test.equal(utf8.length(dataStr), Buffer.byteLength(dataStr), "should return the same byte length as node buffers");
test.end();
});
test.test(test.name + " - read", function(test) {
var comp = utf8.read([], 0, 0);
test.equal(comp, "", "should decode an empty buffer to an empty string");
comp = utf8.read(data, 0, data.length);
test.equal(comp, data.toString("utf8"), "should decode to the same byte data as node buffers");
var longData = Buffer.concat([data, data, data, data]);
comp = utf8.read(longData, 0, longData.length);
test.equal(comp, longData.toString("utf8"), "should decode to the same byte data as node buffers (long)");
var chunkData = new Buffer(data.toString("utf8").substring(0, 8192));
comp = utf8.read(chunkData, 0, chunkData.length);
test.equal(comp, chunkData.toString("utf8"), "should decode to the same byte data as node buffers (chunk size)");
test.end();
});
test.test(test.name + " - write", function(test) {
var buf = new Buffer(0);
test.equal(utf8.write("", buf, 0), 0, "should encode an empty string to an empty buffer");
var len = utf8.length(dataStr);
buf = new Buffer(len);
test.equal(utf8.write(dataStr, buf, 0), len, "should encode to exactly " + len + " bytes");
test.equal(buf.length, data.length, "should encode to a buffer length equal to that of node buffers");
for (var i = 0; i < buf.length; ++i) {
if (buf[i] !== data[i]) {
test.fail("should encode to the same buffer data as node buffers (offset " + i + ")");
return;
}
}
test.pass("should encode to the same buffer data as node buffers");
test.end();
});
});