marcus-at-localhost / info.md

Last active December 26, 2016 11:57 — forked from eltonmesquita/onViewport.js

A simple jQuery function that adds a class when the target(s) is in the viewport

Use like this:

// Call the function with the following parameters:
onViewport(selector, classNameToBeAdded, offset, callback);

// Example:
onViewport(".about-section", "active", 300, function() {
  console.log("This is not a drill.")
});

marcus-at-localhost / pad-numbers.js

Created December 26, 2016 18:21

pad numbers 01, 02, 34 From <http://www.codigomanso.com/en/2010/07/simple-javascript-formatting-zero-padding/>

	("0" + h).slice (-2); // devolverá "01" si h=1; "12" si h=12
	("00" + h).slice (-3); // "001" si h=1; "012" si h=12;"123" si h = 123

marcus-at-localhost / random-integer.js

Last active December 26, 2016 19:03

Random Integer Range `getRandomInt(5, 10)// -> 5, 8, 6, 10` http://stackoverflow.com/a/24152886/814031

	// Returns a random integer between min (included) and max (included)

	function getRandomInt(min, max) {
	return Math.floor(Math.random() * (max - min + 1)) + min;
	}

	getRandomInt(5, 10); // -> 5, 8, 6, 10

marcus-at-localhost / check-for-variable.js

Last active April 25, 2018 19:37

Check for variables in JavaScript

	var data = {'foo': 'bar'};

	if(data.hasOwnProperty("foo")){
	console.log(data.foo);
	}

	if(typeof data == 'object'){
	//console.log(e)
	}

marcus-at-localhost / 01-flatten-object.js

Last active December 27, 2016 22:12

Flatten an object

	var flattenObject = function(ob) {

	return Object.keys(ob).reduce(function(toReturn, k) {

	if (Object.prototype.toString.call(ob[k]) === '[object Date]') {
	toReturn[k] = ob[k].toString();
	}
	else if ((typeof ob[k]) === 'object' && ob[k]) {
	var flatObject = flattenObject(ob[k]);
	Object.keys(flatObject).forEach(function(k2) {

marcus-at-localhost / negative-values.less

Created December 31, 2016 11:51

Negative values in less mixin <http://codepen.io/localhorst/pen/NdKRNN>

	.mixin (@width,@height,@x,@y) {
	width: @width*1px;
	height: @height*1px;
	margin: @x(-1px) @y(-1px);
	}

	.element{
	.mixin(100,100,25,25);
	}

marcus-at-localhost / bookmarklet.js

Last active November 9, 2019 01:51

[Markdown Quote from Website - Bookmarklet] Select text, click the bookmarklet, get an overlay with the selection styled as Markdown quote with source, click "copy" to get the selection copied to your clipboard.Uses https://github.com/zenorocha/clipboard.js

	/**
	* Markdown Quote to Clipboard
	*/

	var mo = {
	version: 1,
	btnId: 'clipboard-btn-dceaeae8-1557-4454-883c-05ae99312192',
	id:'clipboard-dceaeae8-1557-4454-883c-05ae99312192',
	textareaId: 'clipboard-textarea-dceaeae8-1557-4454-883c-05ae99312192',
	uniqueId: 'clipboard-script-dceaeae8-1557-4454-883c-05ae99312192',

marcus-at-localhost / target-blank.js

Last active November 1, 2017 15:26

[Add Attributes to All Links] Add target="_blank" to all links in HTML document, unless it's an internal page link. Want to keep the pagerank for yourself? Throw in a rel="nofollow" (php only) http://ideone.com/bqwdsk / http://jsbin.com/vurimiguci/edit?html,js,console,output #dom

	// http://jsbin.com/vurimiguci/edit?html,js,console,output

	var links = document.querySelectorAll( 'a' );
	for (var i = 0, l = links.length; i < l; i++) {
	if (links[i].hostname != window.location.hostname) {
	links[i].target = '_blank';
	}
	}

marcus-at-localhost / pug-whitespace.md

Last active November 1, 2017 15:25

[Define whitespace between two elements] in #pug template syntax. https://github.com/pugjs/pug/issues/905#issuecomment-69221807

Whitespace in Pug (Jade)

pugjs/pug#905 (comment)

Option 1

Note the trailing white-space. Some editors will unfortunately automatically strip this.

input(type='button')

marcus-at-localhost / rename-object-keys.js

Last active November 1, 2017 15:24

[Rename keys in an object] http://stackoverflow.com/questions/21148419/efficiently-rename-re-map-javascript-json-object-keys-within-structured-array http://jsbin.com/tuniligupi/edit?js,console

	// http://jsbin.com/tuniligupi/edit?js,console

	var jsonObj = [
	{
	"title": "pineapple",
	"uid": "ab982d34c98f"
	},
	{
	"title": "carrots",
	"uid": "6f12e6ba45ec"

Marcus marcus-at-localhost

Whitespace in Pug (Jade)

Option 1