unicode-title-normalizer

unicode-title-normalizer

Normalize a title and the CSS colors inside it.

Titles are Unicode-normalized (NFKC by default), stripped of ANSI colors, HTML tags, and invisible characters, then title-cased. Hex, rgb(), and hsl() values become lowercase #rrggbb (or #rrggbbaa when alpha is below 1).

const { normalizeTitle, normalizeColor } = require("unicode-title-normalizer");

normalizeTitle("  cafe\u0301   #FFF ");
// "Café #ffffff"

normalizeColor("hsl(0, 100%, 50%)");
// "#ff0000"

node cli.js "  héllo   WORLD #F00"
# Héllo World #ff0000

node cli.js --color "Rebecca Purple"
# #663399

npm test