iteragain
Version:
Javascript Iterable/Iterator/Generator-function utilities.
16 lines • 666 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.tee = tee;
const SeekableIterator_1 = require("./internal/SeekableIterator");
const TeedIterator_1 = require("./internal/TeedIterator");
const toIterator_1 = require("./toIterator");
function tee(...args) {
if (args.length === 1)
return it => tee(it, args[0]);
const seekable = new SeekableIterator_1.default((0, toIterator_1.default)(args[0]));
const n = args[1];
const indices = new Array(n).fill(0);
return Array.from({ length: n }, (_, i) => new TeedIterator_1.default(i, seekable, indices));
}
exports.default = tee;
//# sourceMappingURL=tee.js.map