NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
npm · #513 most downloaded on npm
Parses and compiles CSS nth-checks to highly optimized functions.
Last release 6 months ago
17 Mar 2026
Ships fairly regularly
a new release about every 1.6 years
Most releases are documented
notes for 6 of 9 stable releases
Nothing withdrawn
no release was ever pulled
13 years old
9 releases · first in 2014
Include source files for source maps.
Include source files for source maps.
BREAKING: Make ESM-only by @fb55 in #1138
One column per quarter.
The ESM code had some issues that are now fixed aeeb067
nth-check is now a dual CommonJS and ESM module #206
nth-check is now a dual CommonJS and ESM module #206sequence and generate methods, it is now possible to generate a sequence of indices for a given formula #207Full Changelog: v2.0.1...v2.1.0
Replace regex with hand-rolled parser for nth-expressions ( #9 ) 9894c1d
Port module to TS, Jest, ESLint
Breaking:
Errors on invalid selectors instead of SyntaxErrors.Nothing published for this version
Nothing published for this version
Nothing published for this version
Your coding agent can read these notes before it upgrades. Set up the MCP server →