Current File : //usr/share/doc/node-commander/examples/options-variadic.js
#!/usr/bin/env node
// This is used as an example in the README for variadic options.
// const commander = require('commander'); // (normal include)
const commander = require('../'); // include commander in git clone of commander repo
const program = new commander.Command();
program
.option('-n, --number <value...>', 'specify numbers')
.option('-l, --letter [value...]', 'specify letters');
program.parse();
console.log('Options: ', program.opts());
console.log('Remaining arguments: ', program.args);
// Try the following:
// node options-variadic.js -n 1 2 3 --letter a b c
// node options-variadic.js --letter=A -n80 operand
// node options-variadic.js --letter -n 1 -n 2 3 -- operand
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