Current File : //usr/share/doc/node-commander/examples/defaultCommand.js
#!/usr/bin/env node
// const commander = require('commander'); // (normal include)
const commander = require('../'); // include commander in git clone of commander repo
const program = new commander.Command();
// Example program using the command configuration option isDefault to specify the default command.
program
.command('build')
.description('build web site for deployment')
.action(() => {
console.log('build');
});
program
.command('deploy')
.description('deploy web site to production')
.action(() => {
console.log('deploy');
});
program
.command('serve', { isDefault: true })
.description('launch web server')
.option('-p,--port <port_number>', 'web port')
.action((options) => {
console.log(`server on port ${options.port}`);
});
program.parse(process.argv);
// Try the following:
// node defaultCommand.js build
// node defaultCommand.js serve -p 8080
// node defaultCommand.js -p 443
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