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fix(indexOf): use native impl if available

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This commit is contained in:
Igor Minar 2012-03-13 10:02:56 -07:00
parent 9277d12fc0
commit b6ae6e52f9
2 changed files with 4 additions and 9 deletions
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7
src/Angular.js
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@ -503,13 +503,12 @@ function size(obj, ownPropsOnly) {
function includes(array, obj) { function includes(array, obj) {
for ( var i = 0; i < array.length; i++) { return indexOf(array, obj) != -1;
if (obj === array[i]) return true;
}
return false;
} }
function indexOf(array, obj) { function indexOf(array, obj) {
if (array.indexOf) return array.indexOf(obj);
for ( var i = 0; i < array.length; i++) { for ( var i = 0; i < array.length; i++) {
if (obj === array[i]) return i; if (obj === array[i]) return i;
} }

6
src/directive/form.js
View file

@ -98,11 +98,7 @@ function FormController(name, element) {
function addControlError(validationToken, control) { function addControlError(validationToken, control) {
var queue = errors[validationToken]; var queue = errors[validationToken];
if (queue) { if (queue) {
for (var i = 0, length = queue.length; i < length; i++) { if (indexOf(queue, control)) return;
if (queue[i] === control) {
return;
}
}
} else { } else {
errors[validationToken] = queue = []; errors[validationToken] = queue = [];