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chore(angular): clean up unused constants

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This commit is contained in:
Misko Hevery 2011-11-07 21:54:40 -08:00
parent 78c7066422
commit 7cb03c5ab9
2 changed files with 4 additions and 14 deletions
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12
src/Angular.js
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@ -68,24 +68,14 @@ function shivForIE(elementName) {
return elementName;
}
var _undefined = undefined,
_null = null,
$$scope = '$scope',
$angular = 'angular',
$array = 'array',
var $$scope = '$scope',
$boolean = 'boolean',
$console = 'console',
$date = 'date',
$length = 'length',
$name = 'name',
$noop = 'noop',
$null = 'null',
$object = 'object',
$string = 'string',
$value = 'value',
$selected = 'selected',
$undefined = 'undefined',
NOOP = 'noop',
Error = window.Error,
/** holds major version number for IE or NaN for real browsers */
msie = parseInt((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1], 10),

6
src/JSON.js
View file

@ -134,7 +134,7 @@ function toJsonArray(buf, obj, pretty, stack) {
stack.push(obj);
}
if (obj === null) {
buf.push($null);
buf.push('null');
} else if (obj instanceof RegExp) {
buf.push(quoteUnicode(obj.toString()));
} else if (isFunction(obj)) {
@ -143,7 +143,7 @@ function toJsonArray(buf, obj, pretty, stack) {
buf.push('' + obj);
} else if (isNumber(obj)) {
if (isNaN(obj)) {
buf.push($null);
buf.push('null');
} else {
buf.push('' + obj);
}
@ -158,7 +158,7 @@ function toJsonArray(buf, obj, pretty, stack) {
var item = obj[i];
if (sep) buf.push(",");
if (!(item instanceof RegExp) && (isFunction(item) || isUndefined(item))) {
buf.push($null);
buf.push('null');
} else {
toJsonArray(buf, item, pretty, stack);
}