metautil-data-structures

Installation
SKILL.md

Metautil Data Structures

Import from the package root. Prefer these ADTs over ad-hoc Array/Object when the discipline (FIFO, LIFO, persistence, schema) matters.

const metautil = require('metautil');
const { ConsList, cons, uncons, Struct, Deque, Queue, Stack } = metautil;
const { List, ListNode, CircularBuffer, UnrolledList, Trie } = metautil;

Choose the right structure

Installs
2
GitHub Stars
59
First Seen
Sep 17, 2026