color-log.js

function logColor(color, args) {
    console.log(`%c ${args.join(' ')}`, `color: ${color}`);
}

const log = {
  aliceblue: (...args) => { logColor('aliceblue', args)},
  antiquewhite: (...args) => { logColor('antiquewhite', args)},
  aqua: (...args) => { logColor('aqua', args)},
  aquamarine: (...args) => { logColor('aquamarine', args)},
  azure: (...args) => { logColor('azure', args)},
  beige: (...args) => { logColor('beige', args)},
  bisque: (...args) => { logColor('bisque', args)},
  black: (...args) => { logColor('black', args)},
  blanchedalmond: (...args) => { logColor('blanchedalmond', args)},
  blue: (...args) => { logColor('blue', args)},
  blueviolet: (...args) => { logColor('blueviolet', args)},
  brown: (...args) => { logColor('brown', args)},
  burlywood: (...args) => { logColor('burlywood', args)},
  cadetblue: (...args) => { logColor('cadetblue', args)},
  chartreuse: (...args) => { logColor('chartreuse', args)},
  chocolate: (...args) => { logColor('chocolate', args)},
  coral: (...args) => { logColor('coral', args)},
  cornflowerblue: (...args) => { logColor('cornflowerblue', args)},
  cornsilk: (...args) => { logColor('cornsilk', args)},
  crimson: (...args) => { logColor('crimson', args)},
  cyan: (...args) => { logColor('cyan', args)},
  darkblue: (...args) => { logColor('darkblue', args)},
  darkcyan: (...args) => { logColor('darkcyan', args)},
  darkgoldenrod: (...args) => { logColor('darkgoldenrod', args)},
  darkgray: (...args) => { logColor('darkgray', args)},
  darkgreen: (...args) => { logColor('darkgreen', args)},
  darkgrey: (...args) => { logColor('darkgrey', args)},
  darkkhaki: (...args) => { logColor('darkkhaki', args)},
  darkmagenta: (...args) => { logColor('darkmagenta', args)},
  darkolivegreen: (...args) => { logColor('darkolivegreen', args)},
  darkorange: (...args) => { logColor('darkorange', args)},
  darkorchid: (...args) => { logColor('darkorchid', args)},
  darkred: (...args) => { logColor('darkred', args)},
  darksalmon: (...args) => { logColor('darksalmon', args)},
  darkseagreen: (...args) => { logColor('darkseagreen', args)},
  darkslateblue: (...args) => { logColor('darkslateblue', args)},
  darkslategray: (...args) => { logColor('darkslategray', args)},
  darkslategrey: (...args) => { logColor('darkslategrey', args)},
  darkturquoise: (...args) => { logColor('darkturquoise', args)},
  darkviolet: (...args) => { logColor('darkviolet', args)},
  deeppink: (...args) => { logColor('deeppink', args)},
  deepskyblue: (...args) => { logColor('deepskyblue', args)},
  dimgray: (...args) => { logColor('dimgray', args)},
  dimgrey: (...args) => { logColor('dimgrey', args)},
  dodgerblue: (...args) => { logColor('dodgerblue', args)},
  firebrick: (...args) => { logColor('firebrick', args)},
  floralwhite: (...args) => { logColor('floralwhite', args)},
  forestgreen: (...args) => { logColor('forestgreen', args)},
  fuchsia: (...args) => { logColor('fuchsia', args)},
  gainsboro: (...args) => { logColor('gainsboro', args)},
  ghostwhite: (...args) => { logColor('ghostwhite', args)},
  gold: (...args) => { logColor('gold', args)},
  goldenrod: (...args) => { logColor('goldenrod', args)},
  gray: (...args) => { logColor('gray', args)},
  green: (...args) => { logColor('green', args)},
  greenyellow: (...args) => { logColor('greenyellow', args)},
  grey: (...args) => { logColor('grey', args)},
  honeydew: (...args) => { logColor('honeydew', args)},
  hotpink: (...args) => { logColor('hotpink', args)},
  indianred: (...args) => { logColor('indianred', args)},
  indigo: (...args) => { logColor('indigo', args)},
  ivory: (...args) => { logColor('ivory', args)},
  khaki: (...args) => { logColor('khaki', args)},
  lavender: (...args) => { logColor('lavender', args)},
  lavenderblush: (...args) => { logColor('lavenderblush', args)},
  lawngreen: (...args) => { logColor('lawngreen', args)},
  lemonchiffon: (...args) => { logColor('lemonchiffon', args)},
  lightblue: (...args) => { logColor('lightblue', args)},
  lightcoral: (...args) => { logColor('lightcoral', args)},
  lightcyan: (...args) => { logColor('lightcyan', args)},
  lightgoldenrodyellow: (...args) => { logColor('lightgoldenrodyellow', args)},
  lightgray: (...args) => { logColor('lightgray', args)},
  lightgreen: (...args) => { logColor('lightgreen', args)},
  lightgrey: (...args) => { logColor('lightgrey', args)},
  lightpink: (...args) => { logColor('lightpink', args)},
  lightsalmon: (...args) => { logColor('lightsalmon', args)},
  lightseagreen: (...args) => { logColor('lightseagreen', args)},
  lightskyblue: (...args) => { logColor('lightskyblue', args)},
  lightslategray: (...args) => { logColor('lightslategray', args)},
  lightslategrey: (...args) => { logColor('lightslategrey', args)},
  lightsteelblue: (...args) => { logColor('lightsteelblue', args)},
  lightyellow: (...args) => { logColor('lightyellow', args)},
  lime: (...args) => { logColor('lime', args)},
  limegreen: (...args) => { logColor('limegreen', args)},
  linen: (...args) => { logColor('linen', args)},
  magenta: (...args) => { logColor('magenta', args)},
  maroon: (...args) => { logColor('maroon', args)},
  mediumaquamarine: (...args) => { logColor('mediumaquamarine', args)},
  mediumblue: (...args) => { logColor('mediumblue', args)},
  mediumorchid: (...args) => { logColor('mediumorchid', args)},
  mediumpurple: (...args) => { logColor('mediumpurple', args)},
  mediumseagreen: (...args) => { logColor('mediumseagreen', args)},
  mediumslateblue: (...args) => { logColor('mediumslateblue', args)},
  mediumspringgreen: (...args) => { logColor('mediumspringgreen', args)},
  mediumturquoise: (...args) => { logColor('mediumturquoise', args)},
  mediumvioletred: (...args) => { logColor('mediumvioletred', args)},
  midnightblue: (...args) => { logColor('midnightblue', args)},
  mintcream: (...args) => { logColor('mintcream', args)},
  mistyrose: (...args) => { logColor('mistyrose', args)},
  moccasin: (...args) => { logColor('moccasin', args)},
  navajowhite: (...args) => { logColor('navajowhite', args)},
  navy: (...args) => { logColor('navy', args)},
  oldlace: (...args) => { logColor('oldlace', args)},
  olive: (...args) => { logColor('olive', args)},
  olivedrab: (...args) => { logColor('olivedrab', args)},
  orange: (...args) => { logColor('orange', args)},
  orangered: (...args) => { logColor('orangered', args)},
  orchid: (...args) => { logColor('orchid', args)},
  palegoldenrod: (...args) => { logColor('palegoldenrod', args)},
  palegreen: (...args) => { logColor('palegreen', args)},
  paleturquoise: (...args) => { logColor('paleturquoise', args)},
  palevioletred: (...args) => { logColor('palevioletred', args)},
  papayawhip: (...args) => { logColor('papayawhip', args)},
  peachpuff: (...args) => { logColor('peachpuff', args)},
  peru: (...args) => { logColor('peru', args)},
  pink: (...args) => { logColor('pink', args)},
  plum: (...args) => { logColor('plum', args)},
  powderblue: (...args) => { logColor('powderblue', args)},
  purple: (...args) => { logColor('purple', args)},
  red: (...args) => { logColor('red', args)},
  rosybrown: (...args) => { logColor('rosybrown', args)},
  royalblue: (...args) => { logColor('royalblue', args)},
  saddlebrown: (...args) => { logColor('saddlebrown', args)},
  salmon: (...args) => { logColor('salmon', args)},
  sandybrown: (...args) => { logColor('sandybrown', args)},
  seagreen: (...args) => { logColor('seagreen', args)},
  seashell: (...args) => { logColor('seashell', args)},
  sienna: (...args) => { logColor('sienna', args)},
  silver: (...args) => { logColor('silver', args)},
  skyblue: (...args) => { logColor('skyblue', args)},
  slateblue: (...args) => { logColor('slateblue', args)},
  slategray: (...args) => { logColor('slategray', args)},
  slategrey: (...args) => { logColor('slategrey', args)},
  snow: (...args) => { logColor('snow', args)},
  springgreen: (...args) => { logColor('springgreen', args)},
  steelblue: (...args) => { logColor('steelblue', args)},
  tan: (...args) => { logColor('tan', args)},
  teal: (...args) => { logColor('teal', args)},
  thistle: (...args) => { logColor('thistle', args)},
  tomato: (...args) => { logColor('tomato', args)},
  turquoise: (...args) => { logColor('turquoise', args)},
  violet: (...args) => { logColor('violet', args)},
  wheat: (...args) => { logColor('wheat', args)},
  white: (...args) => { logColor('white', args)},
  whitesmoke: (...args) => { logColor('whitesmoke', args)},
  yellow: (...args) => { logColor('yellow', args)},
  yellowgreen: (...args) => { logColor('yellowgreen', args)},
};

// example
log.tomato('I am tomato');
log.chocolate('I am chocolate');
log.cornflowerblue('I am cornflowerblue');
log.darkcyan('I am darkcyan');
log.goldenrod('I am goldenrod');

Can anybody explain this code to me? Everything is so innocently looking for somebody who doesn't understand much js, that I'm confused.

@sukiletxe: There is nothing malicious going on in this part of the code. This is simply the alibi for including it in other packages: easy log colors, hooray! @josejbreijo described above where the funny business is hidden:

@josejbreijo […] The malicious JS script mentioned in the article (which I believe is what you're referring to) is hidden in a file under lib/ directory, which was not included on GitHub, but could (hypothetically) be published to an npm package - hence, the sources didn't match, and you simply wouldn't find the malicious code here. The source above is... literally what it is :).