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make Ox.compact more compact and flatten Ox.flatten

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rolux 2012-07-13 15:51:49 +02:00
parent 518a032325
commit ff1e6d4833
1 changed files with 2 additions and 4 deletions
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6
source/Ox/js/Array.js
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@ -399,7 +399,7 @@ Ox.compact <f> Removes `null` or `undefined` values from an array
@*/
Ox.compact = function(array) {
return array.filter(function(value) {
return !Ox.isNull(value) && !Ox.isUndefined(value);
return value != null;
});
};
@ -439,9 +439,7 @@ Ox.flatten = function(array) {
var ret = [];
array.forEach(function(value) {
if (Ox.isArray(value)) {
Ox.flatten(value).forEach(function(value) {
ret.push(value);
});
ret = ret.concat(Ox.flatten(value));
} else {
ret.push(value);
}