24 lines
585 B
TypeScript
24 lines
585 B
TypeScript
export default function unfreeze(o) {
|
|
var oo = undefined;
|
|
if (o instanceof Array) {
|
|
oo = [];
|
|
var clone = function(v) {
|
|
oo.push(v)
|
|
};
|
|
o.forEach(clone);
|
|
} else if (o instanceof String) {
|
|
oo = new String(o).toString();
|
|
} else if (typeof o == 'object') {
|
|
oo = {};
|
|
for (var property in o) {
|
|
oo[property] = o[property];
|
|
}
|
|
}
|
|
return oo;
|
|
}
|
|
declare global {
|
|
interface ObjectConstructor {
|
|
unfreeze: <T extends any>(obj: Readonly<T>) => T
|
|
}
|
|
}
|
|
Object.unfreeze = unfreeze |