18f/cg-style

Politely add spaces to input values to increase readability (credit card numbers, phone numbers, etc).

browser-side require() the node way

A well-tested CSS minifier

Cross platform child_process#spawn and child_process#spawnSync

Gulp plugin for sass

Wrapper around libsass

CLI for PostCSS

A beautiful command-line prompt for node.js

npm auto publishing of your modules

Utilities for watching file trees.

Open source UI components and visual style guide for U.S. government websites

Append or Prepend a string with gulp

SVG sprites & stacks galore — Gulp plugin wrapping around svg-sprite that reads in a bunch of SVG files, optimizes them and creates SVG sprites and CSS resources in various flavours

A style (CSS, Sass) linter for the 18F style guide

PostCSS plugin to copy assets referenced by relative url()s into a build directory.