'use strict';

const c = require('kleur');

const figures = require('./figures'); // rendering user input.


const styles = Object.freeze({
  password: {
    scale: 1,
    render: input => '*'.repeat(input.length)
  },
  emoji: {
    scale: 2,
    render: input => '😃'.repeat(input.length)
  },
  invisible: {
    scale: 0,
    render: input => ''
  },
  default: {
    scale: 1,
    render: input => `${input}`
  }
});

const render = type => styles[type] || styles.default; // icon to signalize a prompt.


const symbols = Object.freeze({
  aborted: c.red(figures.cross),
  done: c.green(figures.tick),
  default: c.cyan('?')
});

const symbol = (done, aborted) => aborted ? symbols.aborted : done ? symbols.done : symbols.default; // between the question and the user's input.


const delimiter = completing => c.gray(completing ? figures.ellipsis : figures.pointerSmall);

const item = (expandable, expanded) => c.gray(expandable ? expanded ? figures.pointerSmall : '+' : figures.line);

module.exports = {
  styles,
  render,
  symbols,
  symbol,
  delimiter,
  item
};