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franksmule/handlerbars_helper.js

Last active January 2, 2016 23:09
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Handlebars.js get element from array
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handlerbars_helper.js
getElement: function(array, key) {
if(array != undefined && array != null && array.length > 0 && array[key] != undefined){
return array[key].toString();
}
return "";
}
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