@joegesualdo/prompt-node v0.0.5

prompt

Command line prompt.

Highlights

• Supports validation
• Hides password

Install

$ npm install --save @joegesualdo/prompt-node

Usage

import prompt from '@joegesualdo/prompt-node'

new Prompt('Are you tired?')
.on('done', answer => {
  console.log(`You've answered '${answer}'`)
})
.begin()

Test

$ npm test

API

Prompt(text, [options])

Instantiates a new prompt

Params

Options

Returns: prompt

import prompt from '@joegesualdo/prompt-node'

new Prompt('Are you tired?', {
  required: true,
  hidden: true,
  validation: (answer) => {
    return answer === 'woo';
  }
})

prompt.begin()

Starts the prompt

import prompt from '@joegesualdo/prompt-node'

new Prompt('Are you tired?')
.on('done', answer => {
  console.log(`You've answered '${answer}'`)
})
.begin()

prompt.on(type, fn)

Sets lifecycle methods

Params

import prompt from '@joegesualdo/prompt-node'

new Prompt('Are you tired?')
.on('validationError', answer => {
})
.on('backspace', () => {
})
.on('change', (oldStr, newStr ) => {
})
.on('done', answer => {
  console.log(`You've answered '${answer}'`)
})
.begin()

Build

$ npm run build

License

MIT © Joe Gesualdo