Cole Lawrence colelawrence
colelawrence
/ jquery.transferClass.js
Created
June 5, 2014 18:58
add class to an element, remove from element's siblings
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| $.fn.transferClass = function (className) { | |
| this.siblings().removeClass(className) | |
| this.addClass(className) | |
| return this | |
| } |
colelawrence
/ abbreviate.js
Created
June 24, 2014 15:34
Abbreviate multiple strings to two characters
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| (function () { | |
| var abbrs = [] | |
| var abbr = function (full) { | |
| full = full | |
| .replace(/^[^\w\d]+/, "") | |
| .replace(/\s+/g, "_") | |
| .replace(/[^\w\d]/g, "") | |
| // Some's class => Somes_class | |
| var abbr = full[0] | |
| var testMatch; |
colelawrence
/ jquery.replaceTag.js
Created
June 24, 2014 20:04
[Stackoverflow Answer](http://stackoverflow.com/a/24395071/2096729)
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| $.extend({ | |
| replaceTag: function (element, tagName, withDataAndEvents, deepWithDataAndEvents) { | |
| var newTag = $("<" + tagName + ">")[0] | |
| // From [Stackoverflow: Copy all Attributes](http://stackoverflow.com/a/6753486/2096729) | |
| $.each(element.attributes, function() { | |
| newTag.setAttribute(this.name, this.value); | |
| }); | |
| $(element).children().clone(withDataAndEvents, deepWithDataAndEvents).appendTo(newTag) | |
| return newTag | |
| } |
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| @img = null | |
| # Using an Image Object | |
| getAspectRatio = (url, callback) -> | |
| @img = img = new Image() | |
| img.onload = -> | |
| callback null, @width/@height, @width, @height | |
| img.onerror = -> | |
| callback "Failed loading #{url}" | |
| img.src = url |
colelawrence
/ renderBouncerExtract.coffee
Last active
August 29, 2015 14:03
Wait for an element to calculate a offsetWidth before a calculation
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| do renderBouncer = -> | |
| if inlineImgEl.offsetWidth isnt 0 | |
| inlineImgEl.style.height = (inlineImgEl.offsetWidth / ratio) + "px" | |
| else if inlineImgEl.renderOffsetWidthTries++ > 20 | |
| inlineImgEl.style.height = (width / ratio) + "px" | |
| else | |
| setTimeout(renderBouncer, 100) |
colelawrence
/ escapeTopSingleSelection.js
Last active
August 29, 2015 14:03
CodeMirror esc reduce selections with sublime keys
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| $(window).keyup(function(e) { | |
| // esc - reduce selections | |
| if(e.which === 27) { | |
| var cmSel = $(".active-container.last-active .active-sub-container .CodeMirror") | |
| if (cmSel.length === 0) | |
| cmSel = $(".active-container.last-active .CodeMirror") | |
| if (cmSel.length) { | |
| var cm = cmSel[0].CodeMirror | |
| cm.execCommand("singleSelectionTop") | |
| cm.focus() |
colelawrence
/ Google-Material-design-Animation->-Meaningful-Transitions->-Hierarchical-Timing.markdown
Created
June 27, 2014 15:49
A Pen by Leo.
colelawrence
/ form-formed-json.coffee
Last active
August 29, 2015 14:03
Convert json to form formatted JSON
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| process = (str, obj) -> | |
| res = {} | |
| bl = (cont_str, cobj) -> | |
| if typeof cobj is 'object' | |
| for k, v of cobj | |
| bl cont_str + "[#{ k }]", v | |
| else | |
| res[cont_str] = cobj | |
| bl str, obj | |
| return res |
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| {Deferred} = require 'promise.coffee' | |
| # Declare .then((value)->) | |
| log = (value) -> | |
| def = new Deferred | |
| def.resolve console.log value | |
| # return deferred | |
| def.promise | |
| # Declare time to delay |
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| {Deferred} = require 'promise.coffee' | |
| fs = require 'fs' | |
| nodeDef = (def) -> | |
| (err, res) -> | |
| if err? | |
| def.reject err | |
| else | |
| def.resolve(res) |