@klodianimeri/pipejs
Version:
Pipe functions that provide convenient and efficient ways to work with iterators.
21 lines • 641 B
JavaScript
import { Done } from "../util/index.js";
export function takeWhile(predicate, inclusive) {
inclusive = typeof inclusive === 'boolean' ? inclusive : false;
return () => {
var i = -1;
return (result) => {
++i;
if (result === null || result === void 0 ? void 0 : result.done) {
return result;
}
if (!predicate(result.value, i)) {
if (inclusive) {
return [result, Done()];
}
return Done();
}
return result;
};
};
}
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