You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
19 lines
656 B
19 lines
656 B
3 years ago
|
define(['./isArray', './_setup', './isString', './_isArrayLike', './map', './identity', './values'], function (isArray, _setup, isString, _isArrayLike, map, identity, values) {
|
||
|
|
|
||
|
|
// Safely create a real, live array from anything iterable.
|
||
|
|
var reStrSymbol = /[^\ud800-\udfff]|[\ud800-\udbff][\udc00-\udfff]|[\ud800-\udfff]/g;
|
||
|
|
function toArray(obj) {
|
||
|
|
if (!obj) return [];
|
||
|
|
if (isArray(obj)) return _setup.slice.call(obj);
|
||
|
|
if (isString(obj)) {
|
||
|
|
// Keep surrogate pair characters together.
|
||
|
|
return obj.match(reStrSymbol);
|
||
|
|
}
|
||
|
|
if (_isArrayLike(obj)) return map(obj, identity);
|
||
|
|
return values(obj);
|
||
|
|
}
|
||
|
|
|
||
|
|
return toArray;
|
||
|
|
|
||
|
|
});
|