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Get a password from the terminal. Sounds simple? Sounds like the readline
module should be able to do it? NOPE.
npm install --save getpass
const mod_getpass = require('getpass');
mod_getpass.getPass([options, ]callback)
Gets a password from the terminal. If available, this uses /dev/tty
to avoid
interfering with any data being piped in or out of stdio.
This function prints a prompt (by default Password:
) and then accepts input
without echoing.
Parameters:
options
, an Object, with properties:
prompt
, an optional Stringcallback
, a Func(error, password)
, with arguments:
error
, either null
(no error) or an Error
instancepassword
, a String