src/bin/gen-diff.js
#!/usr/bin/env node
import { version, description } from '../../package.json';
import program from 'commander';
import genDiff from '..';
program
.version(version)
.description(description)
.arguments('<firstArgument> <secondArgument>')
.option('-f, --format [type]', 'Output format')
.action((path1, path2, cmd) => console.log(genDiff(path1, path2, cmd.format)))
.parse(process.argv);