#!/usr/bin/env node
// This is used as an example in the README for:
// Other option types, flag|value
// You can specify an option which functions as a flag but may also take a value (declared using square brackets).
// const commander = require('commander'); // (normal include)
const commander = require('../'); // include commander in git clone of commander repo
const program = new commander.Command();
program
.option('-c, --cheese [type]', 'Add cheese with optional type');
program.parse(process.argv);
const options = program.opts();
if (options.cheese === undefined) console.log('no cheese');
else if (options.cheese === true) console.log('add cheese');
else console.log(`add cheese type ${options.cheese}`);
// Try the following:
// node options-boolean-or-value
// node options-boolean-or-value --cheese
// node options-boolean-or-value --cheese mozzarella
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