friedemannsommer

function parseUrl(uri) {
    // @source http://jsperf.com/url-parsing/34
    var matches = /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/.exec(uri);
    return {
        href: uri || '',
        host: matches[10] || '',
        hash: matches[17] || '',
        port: matches[12] || '',
        origin: (matches[4] || '') + (matches[5] || '') + (matches[10] || ''),
        search: matches[16] || '',

friedemannsommer

function stacktrace() {
    var stack;
    
    function trace(fn) {
        return (typeof fn !== 'function')
            ? []
            : trace(fn.caller).concat([fn.toString().split('(')[0].substring(9)]);
    }
    
    try {

friedemannsommer

/**
 * @url http://stackoverflow.com/questions/1855884/determine-font-color-based-on-background-color
 * @url http://stackoverflow.com/questions/596216/formula-to-determine-brightness-of-rgb-color
 **/
function perceptiveLuminance(color) {
    return 1 - (0.299 * color.r + 0.587 * color.g + 0.114 * color.b) / 255
}

function getFontColor(backgroundColor) {
    if (perceptiveLuminance(backgroundColor) < 0.5) {

friedemannsommer

const http = require('http')
const path = require('path')
const url = require('url')
const fs = require('fs')

const port = 8080
const mimeTypes = {
    '.html': 'text/html',
    '.js': 'application/javascript',
    '.css': 'text/css',

friedemannsommer

/* usage example */
console.log(
    mergeSort(
        [1, 8, 6, 8, 6, 4, 2, 10, 89, 5456, 55],
        (a, b) => {
            if (a > b) {
                return -1
            } else if (a < b) {
                return 1
            }

friedemannsommer

declare module '@google-cloud/pubsub' {
    import stream from 'stream'
    import events from 'events'

    interface ConfigurationObject extends Object {
        projectId?: string
        keyFilename?: string
        email?: string
        credentials?: CredentialsObject
        autoRetry?: boolean