@glimmer/util
Version:
Common utilities used in Glimmer
30 lines (22 loc) • 1.77 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _default = typeof WeakSet === 'function' ? WeakSet : class WeakSetPolyFill {
constructor() {
this._map = new WeakMap();
}
add(val) {
this._map.set(val, true);
return this;
}
delete(val) {
return this._map.delete(val);
}
has(val) {
return this._map.has(val);
}
};
exports.default = _default;
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