A Pen by Charles Anifowose on CodePen.
Charles Anifowose CharlesAnifowose
CharlesAnifowose
/ 1-sync-scrolling.js
Last active
August 29, 2015 14:18
synchronized scrolling of an arbitrary number of elements (this one is focused on y axis)
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| var scrollWatches = {}; | |
| var setupScrollWatch = function(id, _el){ | |
| if (!scrollWatches[id]){ | |
| scrollWatches[id] = []; | |
| } | |
| if (_.indexOf(scrollWatches[id], _el) == -1){ | |
| scrollWatches[id].push(_el); | |
| $(_el).scroll(function(a,b){ | |
| syncToScroll(id, _el); | |
| }); |
CharlesAnifowose
/ deep-defaults.js
Last active
January 1, 2016 22:09
Similar intention as Underscore's _.defaults() algorithm, but with the ability to go deep into objects.
Function will error out if Objects have circular references. Dependencies: UnderscoreJS
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| function deepDefault(obj, source, depth, blankCheck){ | |
| if (depth===undefined){ | |
| depth=0; | |
| } | |
| if (depth>1000){ | |
| throw new Error('Too many iterations, possible circular reference'); | |
| return; | |
| } | |
| _.each(source, function(sourceVal, i){ | |
| var val = obj[i]; |