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Front Ends resurses and snippets

A Common use Front Ends resurses and snippets.

Resurses

Blogs

Live editors:

Insperation:

UI Frameworks

CSS:

Tools and Generators:

The bible of Flex-Box:

Fonts:

Snippets

ES6:

arrays:

  • map():
var numbers = [1, 4, 9];
var doubles = numbers.map( (num)=> {
  return num * 2;
});

// doubles = [2, 8, 18]
// https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Array/map
  • reduce():
var names = ['Alice', 'Bob', 'Tiff', 'Bruce', 'Alice'];

var countedNames = names.reduce((allNames, name) => { 
  if (name in allNames) {
    allNames[name]++;
  }
  else {
    allNames[name] = 1;
  }
  return allNames;
}, {});

// Object {Alice: 2, Bob: 1, Tiff: 1, Bruce: 1}
// credit : https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce

NPM:

  • delete all 'node_modules' packages :
npm uninstall `ls -1 node_modules | tr '/\n' ' '`

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