iteragain
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Javascript Iterable/Iterator/Generator-function utilities.
15 lines • 501 B
JavaScript
import toIterator from './toIterator';
export function take(...args) {
var _a;
if (!args.length || (args.length === 1 && typeof args[0] === 'number'))
return it => take(it, args[0]);
const results = [];
const it = toIterator(args[0]);
let next;
let takeN = (_a = args[1]) !== null && _a !== void 0 ? _a : 1;
while (takeN-- > 0 && !(next = it.next()).done)
results.push(next.value);
return results;
}
export default take;
//# sourceMappingURL=take.js.map