Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 | 1x 4x 4x 4x 6x 4x | import {Seq} from 'fnxt/fnxt-types';
export const length = <E>(seq: Seq<E>): number => {
let count = 0;
const i = seq[Symbol.iterator]();
while (!i.next().done) {
count++;
}
return count;
};
|