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Cache selector in afterRender function

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- cache selector in a variable to prevent recomputing it in the function.
This commit is contained in:
buddhamagnet 2013-10-14 20:56:20 +01:00
parent 2a459b508a
commit 0662817cea
1 changed files with 5 additions and 3 deletions
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8
core/client/views/settings.js
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@ -408,14 +408,16 @@
afterRender: function () {
var self = this;
Countable.live(document.getElementById('user-bio'), function (counter) {
var bioContainer = self.$('.bio-container .word-count');
if (counter.all > 180) {
self.$('.bio-container .word-count').css({color: "#e25440"});
bioContainer.css({color: "#e25440"});
} else {
self.$('.bio-container .word-count').css({color: "#9E9D95"});
bioContainer.css({color: "#9E9D95"});
}
self.$('.bio-container .word-count').text(200 - counter.all);
bioContainer.text(200 - counter.all);
});