var parseInput = function() {
var json = '';
$.getJSON('font-awesome-icons.json', function(data) {
json = data;
$.each(data.icons, function(key, val) {
$('#output').append('
' + parseCategories(val.categories) + '');
});
});
}
var parseCategories = function(categories) {
var categoriesString = '';
$.each(categories, function(key, val) {
categoriesString += val + ',';
});
return categoriesString;
}