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Added function to underscore convert strings.

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This commit is contained in:
Thorsten Eckel 2015-08-05 09:28:47 +02:00
parent 89e83717f0
commit f2b1dd2f26
1 changed files with 8 additions and 3 deletions
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11
app/assets/javascripts/application.js
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@ -155,7 +155,7 @@ function clone(item, full) {
function clone2(item) { function clone2(item) {
if (!item) { return item; } // null, undefined values check if (!item) { return item; } // null, undefined values check
var types = [ Number, String, Boolean ], var types = [ Number, String, Boolean ],
result; result;
// normalizing primitives if someone did new String('aaa'), or new Number('444'); // normalizing primitives if someone did new String('aaa'), or new Number('444');
@ -168,13 +168,13 @@ function clone2(item) {
if (typeof result == "undefined") { if (typeof result == "undefined") {
if (Object.prototype.toString.call( item ) === "[object Array]") { if (Object.prototype.toString.call( item ) === "[object Array]") {
result = []; result = [];
item.forEach(function(child, index, array) { item.forEach(function(child, index, array) {
result[index] = clone( child ); result[index] = clone( child );
}); });
} else if (typeof item == "object") { } else if (typeof item == "object") {
// testing that this is DOM // testing that this is DOM
if (item.nodeType && typeof item.cloneNode == "function") { if (item.nodeType && typeof item.cloneNode == "function") {
var result = item.cloneNode( true ); var result = item.cloneNode( true );
} else if (!item.prototype) { // check that this is a literal } else if (!item.prototype) { // check that this is a literal
if (item instanceof Date) { if (item instanceof Date) {
result = new Date(item); result = new Date(item);
@ -203,6 +203,11 @@ function clone2(item) {
return result; return result;
} }
// taken from https://github.com/epeli/underscore.string/blob/master/underscored.js
function underscored (str) {
return str.trim().replace(/([a-z\d])([A-Z]+)/g, '$1_$2').replace(/[-\s]+/g, '_').toLowerCase();
}
jQuery.event.special.remove = { jQuery.event.special.remove = {
remove: function(e) { remove: function(e) {
if (e.handler) e.handler(); if (e.handler) e.handler();