Castle

Terminal utils for happy scripting

Installing

npm install castle

API

castle.prompt(message, options);

message (string, required) — message to display options (object, optional) — see options below:

option	type	default value	description
allowEmpty	boolean	true	If false will ask again on empty input
defaultValue	string	undefined	Uses default value on empty input
style	string	prompt.Style.Default	Specifies prompt color, supported values: prompt.Style.Default, prompt.Style.Dangerous (red)

const {prompt} = require('castle');
 
prompt('Your name');

const name = await prompt('Your name', {defaultValue: 'Anonymous'});

castle.confirm(message, options);

message (string, required) — message to display options (object, optional) — see options below:

option	type	default value	description
allowEmpty	boolean	true	If false will ask again on empty input, otherwise treats empty input as negative answer
defaultValue	boolean	undefined	Uses default value on empty input
style	string	prompt.Style.Default	Specifies prompt color, supported values: confirm.Style.Default, confirm.Style.Dangerous (red)

const {confirm} = require('castle');
 
const isConfirmed = await confirm('Proceed?');