#!/usr/bin/env node const yargs = require("yargs"); const chordSymbolLib = require("chord-symbol"); const parseChord = chordSymbolLib.chordParserFactory(); const renderChord = chordSymbolLib.chordRendererFactory({ useShortNamings: true }); const options = yargs .usage("Usage: -c ") .option("c", { alias: "inputChord", describe: "Chord symbol as a string", type: "string", demandOption: true }) .argv; const chord = parseChord(options.inputChord); console.log(chord);