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executable file 21 lines (14 sloc) 510 Bytes
#!/usr/bin/env node
// This example shows a simple use of addHelpText.
// This is used as an example in the README.
// const { Command } = require('commander'); // (normal include)
const { Command } = require('../'); // include commander in git clone of commander repo
const program = new Command();
program
.option('-f, --foo', 'enable some foo');
program.addHelpText('after', `
Example call:
$ custom-help --help`);
program.parse(process.argv);
// Try the following:
// node custom-help --help