National Pest Management

    prompt-promise

    1.0.3 • Public • Published

    npm mit license build status coverage status deps status

    Sane CLI user-input (command prompt, confirm, multiline, password) as promises, it can be used with co@4

    Install

    npm i --save prompt-promise
    

    Run examples

    npm run with-co
    npm run without-co
    

    Usage

    For more use-cases see examples

    var co = require('co');
    var prompt = require('prompt-promise');
    var res = [];
     
    prompt('username: ')
    .then(function username(val) {
      res.push(val);
      return prompt.password('password: ');
    })
    .then(function pasword(val) {
      res.push(val);
      console.log(res);
      prompt.done();
    })
    .catch(function rejected(err) {
      console.log('error:', err.stack);
      prompt.finish();
    });
     
    // or with `co@4`
    co(function * genPrompt() {
      var username = yield prompt('username: ');
      var password = yield prompt.password('password: ');
     
      return yield [username, password];
    })
    .then(function fulfilled(array) {
      console.log('response:', array);
      prompt.end();
    })
    .catch(function rejected(err) {
      console.log('error:', err.stack);
      process.stdin.pause();
    });

    .end(), .done(), .finish() are just aliases for process.stdin.pause(); its required, nah..

    Author

    Charlike Mike Reagent

    License MIT license

    Copyright (c) 2014-2015 Charlike Mike Reagent, contributors.
    Copyright (c) 2014 TJ Holowaychuk, contributors.
    Released under the MIT license.


    Powered and automated by kdf, January 31, 2015

    Install

    npm i prompt-promise

    DownloadsWeekly Downloads

    2,828

    Version

    1.0.3

    License

    MIT

    Last publish

    Collaborators

    • tunnckocore