Fix.

node_modules/prompts/lib/dateparts/datepart.js

@@ -0,0 +1,35 @@
+'use strict';
+
+class DatePart {
+  constructor({token, date, parts, locales}) {
+    this.token = token;
+    this.date = date || new Date();
+    this.parts = parts || [this];
+    this.locales = locales || {};
+  }
+
+  up() {}
+
+  down() {}
+
+  next() {
+    const currentIdx = this.parts.indexOf(this);
+    return this.parts.find((part, idx) => idx > currentIdx && part instanceof DatePart);
+  }
+
+  setTo(val) {}
+
+  prev() {
+    let parts = [].concat(this.parts).reverse();
+    const currentIdx = parts.indexOf(this);
+    return parts.find((part, idx) => idx > currentIdx && part instanceof DatePart);
+  }
+
+  toString() {
+    return String(this.date);
+  }
+}
+
+module.exports = DatePart;
+
+

node_modules/prompts/lib/dateparts/day.js

@@ -0,0 +1,42 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+const pos = n => {
+  n = n % 10;
+  return n === 1 ? 'st'
+       : n === 2 ? 'nd'
+       : n === 3 ? 'rd'
+       : 'th';
+}
+
+class Day extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setDate(this.date.getDate() + 1);
+  }
+
+  down() {
+    this.date.setDate(this.date.getDate() - 1);
+  }
+
+  setTo(val) {
+    this.date.setDate(parseInt(val.substr(-2)));
+  }
+
+  toString() {
+    let date = this.date.getDate();
+    let day = this.date.getDay();
+    return this.token === 'DD' ? String(date).padStart(2, '0')
+         : this.token === 'Do' ? date + pos(date)
+         : this.token === 'd' ? day + 1
+         : this.token === 'ddd' ? this.locales.weekdaysShort[day]
+         : this.token === 'dddd' ? this.locales.weekdays[day]
+         : date;
+  }
+}
+
+module.exports = Day;

node_modules/prompts/lib/dateparts/hours.js

@@ -0,0 +1,30 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+class Hours extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setHours(this.date.getHours() + 1);
+  }
+
+  down() {
+    this.date.setHours(this.date.getHours() - 1);
+  }
+
+  setTo(val) {
+    this.date.setHours(parseInt(val.substr(-2)));
+  }
+
+  toString() {
+    let hours = this.date.getHours();
+    if (/h/.test(this.token))
+      hours = (hours % 12) || 12;
+    return this.token.length > 1 ? String(hours).padStart(2, '0') : hours;
+  }
+}
+
+module.exports = Hours;

node_modules/prompts/lib/dateparts/index.js

@@ -0,0 +1,13 @@
+'use strict';
+
+module.exports = {
+  DatePart: require('./datepart'),
+  Meridiem: require('./meridiem'),
+  Day: require('./day'),
+  Hours: require('./hours'),
+  Milliseconds: require('./milliseconds'),
+  Minutes: require('./minutes'),
+  Month: require('./month'),
+  Seconds: require('./seconds'),
+  Year: require('./year'),
+}

node_modules/prompts/lib/dateparts/meridiem.js

@@ -0,0 +1,24 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+class Meridiem extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setHours((this.date.getHours() + 12) % 24);
+  }
+
+  down() {
+    this.up();
+  }
+
+  toString() {
+    let meridiem = this.date.getHours() > 12 ? 'pm' : 'am';
+    return /\A/.test(this.token) ? meridiem.toUpperCase() : meridiem;
+  }
+}
+
+module.exports = Meridiem;

node_modules/prompts/lib/dateparts/milliseconds.js

@@ -0,0 +1,28 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+class Milliseconds extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setMilliseconds(this.date.getMilliseconds() + 1);
+  }
+
+  down() {
+    this.date.setMilliseconds(this.date.getMilliseconds() - 1);
+  }
+
+  setTo(val) {
+    this.date.setMilliseconds(parseInt(val.substr(-(this.token.length))));
+  }
+
+  toString() {
+    return String(this.date.getMilliseconds()).padStart(4, '0')
+                                              .substr(0, this.token.length);
+  }
+}
+
+module.exports = Milliseconds;

node_modules/prompts/lib/dateparts/minutes.js

@@ -0,0 +1,28 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+class Minutes extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setMinutes(this.date.getMinutes() + 1);
+  }
+
+  down() {
+    this.date.setMinutes(this.date.getMinutes() - 1);
+  }
+
+  setTo(val) {
+    this.date.setMinutes(parseInt(val.substr(-2)));
+  }
+
+  toString() {
+    let m = this.date.getMinutes();
+    return this.token.length > 1 ? String(m).padStart(2, '0') : m;
+  }
+}
+
+module.exports = Minutes;

node_modules/prompts/lib/dateparts/month.js

@@ -0,0 +1,33 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+class Month extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setMonth(this.date.getMonth() + 1);
+  }
+
+  down() {
+    this.date.setMonth(this.date.getMonth() - 1);
+  }
+
+  setTo(val) {
+    val = parseInt(val.substr(-2)) - 1;
+    this.date.setMonth(val < 0 ? 0 : val);
+  }
+
+  toString() {
+    let month = this.date.getMonth();
+    let tl = this.token.length;
+    return tl === 2 ? String(month + 1).padStart(2, '0')
+           : tl === 3 ? this.locales.monthsShort[month]
+             : tl === 4 ? this.locales.months[month]
+               : String(month + 1);
+  }
+}
+
+module.exports = Month;

node_modules/prompts/lib/dateparts/seconds.js

@@ -0,0 +1,28 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+class Seconds extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setSeconds(this.date.getSeconds() + 1);
+  }
+
+  down() {
+    this.date.setSeconds(this.date.getSeconds() - 1);
+  }
+
+  setTo(val) {
+    this.date.setSeconds(parseInt(val.substr(-2)));
+  }
+
+  toString() {
+    let s = this.date.getSeconds();
+    return this.token.length > 1 ? String(s).padStart(2, '0') : s;
+  }
+}
+
+module.exports = Seconds;

node_modules/prompts/lib/dateparts/year.js

@@ -0,0 +1,28 @@
+'use strict';
+
+const DatePart = require('./datepart');
+
+class Year extends DatePart {
+  constructor(opts={}) {
+    super(opts);
+  }
+
+  up() {
+    this.date.setFullYear(this.date.getFullYear() + 1);
+  }
+
+  down() {
+    this.date.setFullYear(this.date.getFullYear() - 1);
+  }
+
+  setTo(val) {
+    this.date.setFullYear(val.substr(-4));
+  }
+
+  toString() {
+    let year = String(this.date.getFullYear()).padStart(4, '0');
+    return this.token.length === 2 ? year.substr(-2) : year;
+  }
+}
+
+module.exports = Year;

node_modules/prompts/lib/elements/autocomplete.js

@@ -0,0 +1,264 @@
+'use strict';
+
+const color = require('kleur');
+const Prompt = require('./prompt');
+const { cursor } = require('sisteransi');
+const { style, clear, figures, strip } = require('../util');
+
+const getVal = (arr, i) => arr[i] && (arr[i].value || arr[i].title || arr[i]);
+const getTitle = (arr, i) => arr[i] && (arr[i].title || arr[i].value || arr[i]);
+const getIndex = (arr, valOrTitle) => {
+  const index = arr.findIndex(el => el.value === valOrTitle || el.title === valOrTitle);
+  return index > -1 ? index : undefined;
+};
+
+/**
+ * TextPrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {Array} opts.choices Array of auto-complete choices objects
+ * @param {Function} [opts.suggest] Filter function. Defaults to sort by title
+ * @param {Number} [opts.limit=10] Max number of results to show
+ * @param {Number} [opts.cursor=0] Cursor start position
+ * @param {String} [opts.style='default'] Render style
+ * @param {String} [opts.fallback] Fallback message - initial to default value
+ * @param {String} [opts.initial] Index of the default value
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ * @param {String} [opts.noMatches] The no matches found label
+ */
+class AutocompletePrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.msg = opts.message;
+    this.suggest = opts.suggest;
+    this.choices = opts.choices;
+    this.initial = typeof opts.initial === 'number'
+      ? opts.initial
+      : getIndex(opts.choices, opts.initial);
+    this.select = this.initial || opts.cursor || 0;
+    this.fallback = opts.fallback || (
+      opts.initial !== undefined ?
+        `${figures.pointerSmall} ${getTitle(this.choices, this.initial)}` :
+        `${figures.pointerSmall} ${opts.noMatches || 'no matches found'}`
+    );
+    this.suggestions = [[]];
+    this.page = 0;
+    this.input = '';
+    this.limit = opts.limit || 10;
+    this.cursor = 0;
+    this.transform = style.render(opts.style);
+    this.scale = this.transform.scale;
+    this.render = this.render.bind(this);
+    this.complete = this.complete.bind(this);
+    this.clear = clear('');
+    this.complete(this.render);
+    this.render();
+  }
+
+  moveSelect(i) {
+    this.select = i;
+    if (this.suggestions[this.page].length > 0) {
+      this.value = getVal(this.suggestions[this.page], i);
+    } else {
+      this.value = this.initial !== undefined
+        ? getVal(this.choices, this.initial)
+        : null;
+    }
+    this.fire();
+  }
+
+  async complete(cb) {
+    const p = (this.completing = this.suggest(this.input, this.choices));
+    const suggestions = await p;
+
+    if (this.completing !== p) return;
+    this.suggestions = suggestions
+        .map((s, i, arr) => ({title: getTitle(arr, i), value: getVal(arr, i)}))
+        .reduce((arr, sug) => {
+          if (arr[arr.length - 1].length < this.limit)
+            arr[arr.length - 1].push(sug);
+          else arr.push([sug]);
+          return arr;
+        }, [[]]);
+    this.isFallback = false;
+    this.completing = false;
+    if (!this.suggestions[this.page])
+      this.page = 0;
+
+    if (!this.suggestions.length && this.fallback) {
+      const index = getIndex(this.choices, this.fallback);
+      this.suggestions = [[]];
+      if (index !== undefined)
+        this.suggestions[0].push({ title: getTitle(this.choices, index), value: getVal(this.choices, index) });
+      this.isFallback = true;
+    }
+
+    const l = Math.max(suggestions.length - 1, 0);
+    this.moveSelect(Math.min(l, this.select));
+
+    cb && cb();
+  }
+
+  reset() {
+    this.input = '';
+    this.complete(() => {
+      this.moveSelect(this.initial !== void 0 ? this.initial : 0);
+      this.render();
+    });
+    this.render();
+  }
+
+  abort() {
+    this.done = this.aborted = true;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  submit() {
+    this.done = true;
+    this.aborted = false;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  _(c, key) { // TODO on ctrl+# go to page #
+    let s1 = this.input.slice(0, this.cursor);
+    let s2 = this.input.slice(this.cursor);
+    this.input = `${s1}${c}${s2}`;
+    this.cursor = s1.length+1;
+    this.complete(this.render);
+    this.render();
+  }
+
+  delete() {
+    if (this.cursor === 0) return this.bell();
+    let s1 = this.input.slice(0, this.cursor-1);
+    let s2 = this.input.slice(this.cursor);
+    this.input = `${s1}${s2}`;
+    this.complete(this.render);
+    this.cursor = this.cursor-1;
+    this.render();
+  }
+
+  deleteForward() {
+      if(this.cursor*this.scale >= this.rendered.length) return this.bell();
+      let s1 = this.input.slice(0, this.cursor);
+      let s2 = this.input.slice(this.cursor+1);
+      this.input = `${s1}${s2}`;
+      this.complete(this.render);
+      this.render();
+  }
+
+  first() {
+    this.moveSelect(0);
+    this.render();
+  }
+
+  last() {
+    this.moveSelect(this.suggestions[this.page].length - 1);
+    this.render();
+  }
+
+  up() {
+    if (this.select <= 0) return this.bell();
+    this.moveSelect(this.select - 1);
+    this.render();
+  }
+
+  down() {
+    if (this.select >= this.suggestions[this.page].length - 1) return this.bell();
+    this.moveSelect(this.select + 1);
+    this.render();
+  }
+
+  next() {
+    if (this.select === this.suggestions[this.page].length - 1) {
+      this.page = (this.page + 1) % this.suggestions.length;
+      this.moveSelect(0);
+    } else this.moveSelect(this.select + 1);
+    this.render();
+  }
+
+  nextPage() {
+    if (this.page >= this.suggestions.length - 1)
+      return this.bell();
+    this.page++;
+    this.moveSelect(0);
+    this.render();
+  }
+
+  prevPage() {
+    if (this.page <= 0)
+      return this.bell();
+    this.page--;
+    this.moveSelect(0);
+    this.render();
+  }
+
+  left() {
+    if (this.cursor <= 0) return this.bell();
+    this.cursor = this.cursor-1;
+    this.render();
+  }
+
+  right() {
+    if (this.cursor*this.scale >= this.rendered.length) return this.bell();
+    this.cursor = this.cursor+1;
+    this.render();
+  }
+
+  render() {
+    if (this.closed) return;
+    super.render();
+    if (this.lineCount) this.out.write(cursor.down(this.lineCount));
+
+    let prompt = color.bold(`${style.symbol(this.done, this.aborted)} ${this.msg} `)
+      + `${style.delimiter(this.completing)} `;
+    let length = strip(prompt).length;
+
+    if (this.done && this.suggestions[this.page][this.select]) {
+        prompt += `${this.suggestions[this.page][this.select].title}`;
+    } else {
+        this.rendered = `${this.transform.render(this.input)}`;
+        length += this.rendered.length;
+        prompt += this.rendered;
+    }
+
+    if (!this.done) {
+      this.lineCount = this.suggestions[this.page].length;
+      let suggestions = this.suggestions[this.page].reduce((acc, item, i) =>
+        acc + `\n${i === this.select ? color.cyan(item.title) : item.title}`, '');
+      if (suggestions && !this.isFallback) {
+        prompt += suggestions;
+        if (this.suggestions.length > 1) {
+          this.lineCount++;
+          prompt += color.blue(`\nPage ${this.page+1}/${this.suggestions.length}`);
+        }
+      } else {
+        const fallbackIndex = getIndex(this.choices, this.fallback);
+        const fallbackTitle = fallbackIndex !== undefined
+          ? getTitle(this.choices, fallbackIndex)
+          : this.fallback;
+        prompt += `\n${color.gray(fallbackTitle)}`;
+        this.lineCount++;
+      }
+    }
+
+    this.out.write(this.clear + prompt);
+    this.clear = clear(prompt);
+
+    if (this.lineCount && !this.done) {
+      let pos = cursor.up(this.lineCount);
+      pos += cursor.left+cursor.to(length);
+      pos += cursor.move(-this.rendered.length+this.cursor*this.scale);
+      this.out.write(pos);
+    }
+  }
+}
+
+module.exports = AutocompletePrompt;

node_modules/prompts/lib/elements/autocompleteMultiselect.js

@@ -0,0 +1,189 @@
+'use strict';
+
+const color = require('kleur');
+const { cursor } = require('sisteransi');
+const MultiselectPrompt = require('./multiselect');
+const { clear, style, figures } = require('../util');
+/**
+ * MultiselectPrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {Array} opts.choices Array of choice objects
+ * @param {String} [opts.hint] Hint to display
+ * @param {String} [opts.warn] Hint shown for disabled choices
+ * @param {Number} [opts.max] Max choices
+ * @param {Number} [opts.cursor=0] Cursor start position
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ */
+class AutocompleteMultiselectPrompt extends MultiselectPrompt {
+  constructor(opts={}) {
+    opts.overrideRender = true;
+    super(opts);
+    this.inputValue = '';
+    this.clear = clear('');
+    this.filteredOptions = this.value;
+    this.render();
+  }
+
+  last() {
+    this.cursor = this.filteredOptions.length - 1;
+    this.render();
+  }
+  next() {
+    this.cursor = (this.cursor + 1) % this.filteredOptions.length;
+    this.render();
+  }
+
+  up() {
+    if (this.cursor === 0) {
+      this.cursor = this.filteredOptions.length - 1;
+    } else {
+      this.cursor--;
+    }
+    this.render();
+  }
+
+  down() {
+    if (this.cursor === this.filteredOptions.length - 1) {
+      this.cursor = 0;
+    } else {
+      this.cursor++;
+    }
+    this.render();
+  }
+
+  left() {
+    this.filteredOptions[this.cursor].selected = false;
+    this.render();
+  }
+
+  right() {
+    if (this.value.filter(e => e.selected).length >= this.maxChoices) return this.bell();
+    this.filteredOptions[this.cursor].selected = true;
+    this.render();
+  }
+
+  delete() {
+    if (this.inputValue.length) {
+      this.inputValue = this.inputValue.substr(0, this.inputValue.length - 1);
+      this.updateFilteredOptions();
+    }
+  }
+
+  updateFilteredOptions() {
+    const currentHighlight = this.filteredOptions[this.cursor];
+    this.filteredOptions = this.value
+      .filter(v => {
+        if (this.inputValue) {
+          if (typeof v.title === 'string') {
+            if (v.title.toLowerCase().includes(this.inputValue.toLowerCase())) {
+              return true;
+            }
+          }
+          if (typeof v.value === 'string') {
+            if (v.value.toLowerCase().includes(this.inputValue.toLowerCase())) {
+              return true;
+            }
+          }
+          return false;
+        }
+        return true;
+      });
+    const newHighlightIndex = this.filteredOptions.findIndex(v => v === currentHighlight)
+    this.cursor = newHighlightIndex < 0 ? 0 : newHighlightIndex;
+    this.render();
+  }
+
+  handleSpaceToggle() {
+    const v = this.filteredOptions[this.cursor];
+
+    if (v.selected) {
+      v.selected = false;
+      this.render();
+    } else if (v.disabled || this.value.filter(e => e.selected).length >= this.maxChoices) {
+      return this.bell();
+    } else {
+      v.selected = true;
+      this.render();
+    }
+  }
+
+  handleInputChange(c) {
+    this.inputValue = this.inputValue + c;
+    this.updateFilteredOptions();
+  }
+
+  _(c, key) {
+    if (c === ' ') {
+      this.handleSpaceToggle();
+    } else {
+      this.handleInputChange(c);
+    } 
+  }
+
+  renderInstructions() {
+    return `
+Instructions:
+    ${figures.arrowUp}/${figures.arrowDown}: Highlight option
+    ${figures.arrowLeft}/${figures.arrowRight}/[space]: Toggle selection
+    [a,b,c]/delete: Filter choices
+    enter/return: Complete answer
+    `
+  }
+
+  renderCurrentInput() {
+    return `
+Filtered results for: ${this.inputValue ? this.inputValue : color.gray('Enter something to filter')}\n`;
+  }
+
+  renderOption(cursor, v, i) {
+    let title;
+    if (v.disabled) title = cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title);
+    else title = cursor === i ? color.cyan().underline(v.title) : v.title;
+    return (v.selected ? color.green(figures.radioOn) : figures.radioOff) + '  ' + title
+  }
+
+  renderDoneOrInstructions() {
+    if (this.done) {
+      const selected = this.value
+        .filter(e => e.selected)
+        .map(v => v.title)
+        .join(', ');
+      return selected;
+    }
+    
+    const output = [color.gray(this.hint), this.renderInstructions(), this.renderCurrentInput()];
+
+    if (this.filteredOptions.length && this.filteredOptions[this.cursor].disabled) {
+      output.push(color.yellow(this.warn));
+    }
+    return output.join(' ');
+  }
+
+  render() {
+    if (this.closed) return;
+    if (this.firstRender) this.out.write(cursor.hide);
+    super.render();
+
+    // print prompt
+    
+    let prompt = [
+      style.symbol(this.done, this.aborted),
+      color.bold(this.msg),
+      style.delimiter(false),
+      this.renderDoneOrInstructions()
+    ].join(' ');
+    
+    if (this.showMinError) {
+      prompt += color.red(`You must select a minimum of ${this.minSelected} choices.`);
+      this.showMinError = false;
+    }
+    prompt += this.renderOptions(this.filteredOptions);
+
+    this.out.write(this.clear + prompt);
+    this.clear = clear(prompt);
+  }
+}
+
+module.exports = AutocompleteMultiselectPrompt;

node_modules/prompts/lib/elements/confirm.js

@@ -0,0 +1,87 @@
+const color = require('kleur');
+const Prompt = require('./prompt');
+const { style } = require('../util');
+const { erase, cursor } = require('sisteransi');
+
+/**
+ * ConfirmPrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {Boolean} [opts.initial] Default value (true/false)
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ * @param {String} [opts.yes] The "Yes" label
+ * @param {String} [opts.yesOption] The "Yes" option when choosing between yes/no
+ * @param {String} [opts.no] The "No" label
+ * @param {String} [opts.noOption] The "No" option when choosing between yes/no
+ */
+class ConfirmPrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.msg = opts.message;
+    this.value = opts.initial;
+    this.initialValue = !!opts.initial;
+    this.yesMsg = opts.yes || 'yes';
+    this.yesOption = opts.yesOption || '(Y/n)';
+    this.noMsg = opts.no || 'no';
+    this.noOption = opts.noOption || '(y/N)';
+    this.render();
+  }
+
+  reset() {
+    this.value = this.initialValue;
+    this.fire();
+    this.render();
+  }
+
+  abort() {
+    this.done = this.aborted = true;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  submit() {
+    this.value = this.value || false;
+    this.done = true;
+    this.aborted = false;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  _(c, key) {
+    if (c.toLowerCase() === 'y') {
+      this.value = true;
+      return this.submit();
+    }
+    if (c.toLowerCase() === 'n') {
+      this.value = false;
+      return this.submit();
+    }
+    return this.bell();
+  }
+
+  render() {
+    if (this.closed) return;
+    if (this.firstRender) this.out.write(cursor.hide);
+    super.render();
+    
+    this.out.write(
+      erase.line +
+        cursor.to(0) +
+        [
+          style.symbol(this.done, this.aborted),
+          color.bold(this.msg),
+          style.delimiter(this.done),
+          this.done
+            ? this.value ? this.yesMsg : this.noMsg
+            : color.gray(this.initialValue ? this.yesOption : this.noOption)
+        ].join(' ')
+    );
+  }
+}
+
+module.exports = ConfirmPrompt;

node_modules/prompts/lib/elements/date.js

@@ -0,0 +1,213 @@
+'use strict';
+
+const color = require('kleur');
+const Prompt = require('./prompt');
+const { style, clear, figures, strip } = require('../util');
+const { erase, cursor } = require('sisteransi');
+const { DatePart, Meridiem, Day, Hours, Milliseconds, Minutes, Month, Seconds, Year } = require('../dateparts');
+
+const regex = /\\(.)|"((?:\\["\\]|[^"])+)"|(D[Do]?|d{3,4}|d)|(M{1,4})|(YY(?:YY)?)|([aA])|([Hh]{1,2})|(m{1,2})|(s{1,2})|(S{1,4})|./g;
+const regexGroups = {
+  1: ({token}) => token.replace(/\\(.)/g, '$1'),
+  2: (opts) => new Day(opts), // Day // TODO
+  3: (opts) => new Month(opts), // Month
+  4: (opts) => new Year(opts), // Year
+  5: (opts) => new Meridiem(opts), // AM/PM // TODO (special)
+  6: (opts) => new Hours(opts), // Hours
+  7: (opts) => new Minutes(opts), // Minutes
+  8: (opts) => new Seconds(opts), // Seconds
+  9: (opts) => new Milliseconds(opts), // Fractional seconds
+}
+
+const dfltLocales = {
+  months: 'January,February,March,April,May,June,July,August,September,October,November,December'.split(','),
+  monthsShort: 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','),
+  weekdays: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','),
+  weekdaysShort: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(',')
+}
+
+/**
+ * DatePrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {Number} [opts.initial] Index of default value
+ * @param {String} [opts.mask] The format mask
+ * @param {object} [opts.locales] The date locales
+ * @param {String} [opts.error] The error message shown on invalid value
+ * @param {Function} [opts.validate] Function to validate the submitted value
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ */
+class DatePrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.msg = opts.message;
+    this.cursor = 0;
+    this.typed = '';
+    this.locales = Object.assign(dfltLocales, opts.locales);
+    this._date = opts.initial || new Date();
+    this.errorMsg = opts.error || 'Please Enter A Valid Value';
+    this.validator = opts.validate || (() => true);
+    this.mask = opts.mask || 'YYYY-MM-DD HH:mm:ss';
+    this.clear = clear('');
+    this.render();
+  }
+
+  get value() {
+    return this.date
+  }
+
+  get date() {
+    return this._date;
+  }
+
+  set date(date) {
+    if (date) this._date.setTime(date.getTime());
+  }
+
+  set mask(mask) {
+    let result;
+    this.parts = [];
+    while(result = regex.exec(mask)) {
+      let match = result.shift();
+      let idx = result.findIndex(gr => gr != null);
+      this.parts.push(idx in regexGroups
+        ? regexGroups[idx]({ token: result[idx] || match, date: this.date, parts: this.parts, locales: this.locales })
+        : result[idx] || match);
+    }
+
+    let parts = this.parts.reduce((arr, i) => {
+      if (typeof i === 'string' && typeof arr[arr.length - 1] === 'string')
+        arr[arr.length - 1] += i;
+      else arr.push(i);
+      return arr;
+    }, []);
+
+    this.parts.splice(0);
+    this.parts.push(...parts);
+    this.reset();
+  }
+
+  moveCursor(n) {
+    this.typed = '';
+    this.cursor = n;
+    this.fire();
+  }
+
+  reset() {
+    this.moveCursor(this.parts.findIndex(p => p instanceof DatePart));
+    this.fire();
+    this.render();
+  }
+
+  abort() {
+    this.done = this.aborted = true;
+    this.error = false;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+  
+  async validate() {
+    let valid = await this.validator(this.value);
+    if (typeof valid === 'string') {
+      this.errorMsg = valid;
+      valid = false;
+    }
+    this.error = !valid;
+  }
+
+  async submit() {
+    await this.validate();
+    if (this.error) {
+      this.color = 'red';
+      this.fire();
+      this.render();
+      return;
+    }
+    this.done = true;
+    this.aborted = false;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  up() {
+    this.typed = '';
+    this.parts[this.cursor].up();
+    this.render();
+  }
+
+  down() {
+    this.typed = '';
+    this.parts[this.cursor].down();
+    this.render();
+  }
+
+  left() {
+    let prev = this.parts[this.cursor].prev();
+    if (prev == null) return this.bell();
+    this.moveCursor(this.parts.indexOf(prev));
+    this.render();
+  }
+
+  right() {
+    let next = this.parts[this.cursor].next();
+    if (next == null) return this.bell();
+    this.moveCursor(this.parts.indexOf(next));
+    this.render();
+  }
+
+  next() {
+    let next = this.parts[this.cursor].next();
+    this.moveCursor(next
+      ? this.parts.indexOf(next)
+      : this.parts.findIndex((part) => part instanceof DatePart));
+    this.render();
+  }
+
+  _(c) {
+    if (/\d/.test(c)) {
+      this.typed += c;
+      this.parts[this.cursor].setTo(this.typed);
+      this.render();
+    }
+  }
+
+  render() {
+    if (this.closed) return;
+    if (this.firstRender) this.out.write(cursor.hide);
+    else this.out.write(erase.lines(1));
+    super.render();
+    let clear = erase.line + (this.lines ? erase.down(this.lines) : '') + cursor.to(0);
+    this.lines = 0;
+    
+    let error = '';
+    if (this.error) {
+      let lines = this.errorMsg.split('\n');
+      error = lines.reduce((a, l, i) => a + `\n${i ? ` ` : figures.pointerSmall} ${color.red().italic(l)}`, ``);
+      this.lines = lines.length;
+    }
+
+    // Print prompt
+    let prompt = [
+      style.symbol(this.done, this.aborted),
+      color.bold(this.msg),
+      style.delimiter(false),
+      this.parts.reduce((arr, p, idx) => arr.concat(idx === this.cursor && !this.done ? color.cyan().underline(p.toString()) : p), [])
+        .join(''),
+    ].join(' ');
+    
+    let position = '';
+    if (this.lines) {
+        position += cursor.up(this.lines);
+        position += cursor.left+cursor.to(strip(prompt).length);
+    }
+
+    this.out.write(clear+prompt+error+position);
+  }
+}
+
+module.exports = DatePrompt;

node_modules/prompts/lib/elements/index.js

@@ -0,0 +1,13 @@
+'use strict';
+
+module.exports = {
+  TextPrompt: require('./text'),
+  SelectPrompt: require('./select'),
+  TogglePrompt: require('./toggle'),
+  DatePrompt: require('./date'),
+  NumberPrompt: require('./number'),
+  MultiselectPrompt: require('./multiselect'),
+  AutocompletePrompt: require('./autocomplete'),
+  AutocompleteMultiselectPrompt: require('./autocompleteMultiselect'),
+  ConfirmPrompt: require('./confirm')
+};

node_modules/prompts/lib/elements/multiselect.js

@@ -0,0 +1,238 @@
+'use strict';
+
+const color = require('kleur');
+const { cursor } = require('sisteransi');
+const Prompt = require('./prompt');
+const { clear, figures, style } = require('../util');
+
+/**
+ * MultiselectPrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {Array} opts.choices Array of choice objects
+ * @param {String} [opts.hint] Hint to display
+ * @param {String} [opts.warn] Hint shown for disabled choices
+ * @param {Number} [opts.max] Max choices
+ * @param {Number} [opts.cursor=0] Cursor start position
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ */
+class MultiselectPrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.msg = opts.message;
+    this.cursor = opts.cursor || 0;
+    this.scrollIndex = opts.cursor || 0;
+    this.hint = opts.hint || '';
+    this.warn = opts.warn || '- This option is disabled -';
+    this.minSelected = opts.min;
+    this.showMinError = false;
+    this.maxChoices = opts.max;
+    this.value = opts.choices.map((ch, idx) => {
+      if (typeof ch === 'string')
+        ch = {title: ch, value: idx};
+      return {
+        title: ch && (ch.title || ch.value || ch),
+        value: ch && (ch.value || idx),
+        selected: ch && ch.selected,
+        disabled: ch && ch.disabled
+      };
+    });
+    this.clear = clear('');
+    if (!opts.overrideRender) {
+      this.render();
+    }
+  }
+
+  reset() {
+    this.value.map(v => !v.selected);
+    this.cursor = 0;
+    this.fire();
+    this.render();
+  }
+
+  selected() {
+    return this.value.filter(v => v.selected);
+  }
+
+  abort() {
+    this.done = this.aborted = true;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  submit() {
+    const selected = this.value
+      .filter(e => e.selected);
+    if (this.minSelected && selected.length < this.minSelected) {
+      this.showMinError = true;
+      this.render();
+    } else {
+      this.done = true;
+      this.aborted = false;
+      this.fire();
+      this.render();
+      this.out.write('\n');
+      this.close();
+    }
+  }
+
+  first() {
+    this.cursor = 0;
+    this.render();
+  }
+
+  last() {
+    this.cursor = this.value.length - 1;
+    this.render();
+  }
+  next() {
+    this.cursor = (this.cursor + 1) % this.value.length;
+    this.render();
+  }
+
+  up() {
+    if (this.cursor === 0) {
+      this.cursor = this.value.length - 1;
+    } else {
+      this.cursor--;
+    }
+    this.render();
+  }
+
+  down() {
+    if (this.cursor === this.value.length - 1) {
+      this.cursor = 0;
+    } else {
+      this.cursor++;
+    }
+    this.render();
+  }
+
+  left() {
+    this.value[this.cursor].selected = false;
+    this.render();
+  }
+
+  right() {
+    if (this.value.filter(e => e.selected).length >= this.maxChoices) return this.bell();
+    this.value[this.cursor].selected = true;
+    this.render();
+  }
+
+  handleSpaceToggle() {
+    const v = this.value[this.cursor];
+
+    if (v.selected) {
+      v.selected = false;
+      this.render();
+    } else if (v.disabled || this.value.filter(e => e.selected).length >= this.maxChoices) {
+      return this.bell();
+    } else {
+      v.selected = true;
+      this.render();
+    }
+  }
+
+  _(c, key) {
+    if (c === ' ') {
+      this.handleSpaceToggle();
+    } else {
+      return this.bell();
+    } 
+  }
+
+  renderInstructions() {
+    return `
+Instructions:
+    ${figures.arrowUp}/${figures.arrowDown}: Highlight option
+    ${figures.arrowLeft}/${figures.arrowRight}/[space]: Toggle selection
+    enter/return: Complete answer
+    `
+  }
+
+  renderOption(cursor, v, i) {
+    let title;
+    if (v.disabled) title = cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title);
+    else title = cursor === i ? color.cyan().underline(v.title) : v.title;
+    return (v.selected ? color.green(figures.radioOn) : figures.radioOff) + '  ' + title
+  }
+
+  // shared with autocompleteMultiselect
+  paginateOptions(options) {
+    const c = this.cursor;
+    let styledOptions = options.map((v, i) => this.renderOption(c, v, i));
+    const numOfOptionsToRender = 10; // if needed, can add an option to change this.
+
+    let scopedOptions = styledOptions;
+    let hint = '';
+    if (styledOptions.length === 0) {
+      return color.red('No matches for this query.');
+    } else if (styledOptions.length > numOfOptionsToRender) {
+      let startIndex = c - (numOfOptionsToRender / 2);
+      let endIndex = c + (numOfOptionsToRender / 2);
+      if (startIndex < 0) {
+        startIndex = 0;
+        endIndex = numOfOptionsToRender;
+      } else if (endIndex > options.length) {
+        endIndex = options.length;
+        startIndex = endIndex - numOfOptionsToRender;
+      }
+      scopedOptions = styledOptions.slice(startIndex, endIndex);
+      hint = color.dim('(Move up and down to reveal more choices)');
+    }
+    return '\n' + scopedOptions.join('\n') + '\n' + hint;
+  }
+
+  // shared with autocomleteMultiselect
+  renderOptions(options) {
+    if (!this.done) {
+      return this.paginateOptions(options);
+    }
+    return '';
+  }
+
+  renderDoneOrInstructions() {
+    if (this.done) {
+      const selected = this.value
+        .filter(e => e.selected)
+        .map(v => v.title)
+        .join(', ');
+      return selected;
+    }
+    
+    const output = [color.gray(this.hint), this.renderInstructions()];
+
+    if (this.value[this.cursor].disabled) {
+      output.push(color.yellow(this.warn));
+    }
+    return output.join(' ');
+  }
+
+  render() {
+    if (this.closed) return;
+    if (this.firstRender) this.out.write(cursor.hide);
+    super.render();
+
+    // print prompt
+    
+    let prompt = [
+      style.symbol(this.done, this.aborted),
+      color.bold(this.msg),
+      style.delimiter(false),
+      this.renderDoneOrInstructions()
+    ].join(' ');
+    if (this.showMinError) {
+      prompt += color.red(`You must select a minimum of ${this.minSelected} choices.`);
+      this.showMinError = false;
+    }
+    prompt += this.renderOptions(this.value);
+
+    this.out.write(this.clear + prompt);
+    this.clear = clear(prompt);
+  }
+}
+
+module.exports = MultiselectPrompt;

node_modules/prompts/lib/elements/number.js

@@ -0,0 +1,202 @@
+const color = require('kleur');
+const Prompt = require('./prompt');
+const { cursor, erase } = require('sisteransi');
+const { style, clear, figures, strip } = require('../util');
+
+const isNumber = /[0-9]/;
+const isDef = any => any !== undefined;
+const round = (number, precision) => {
+  let factor = Math.pow(10, precision);
+  return Math.round(number * factor) / factor;
+}
+
+/**
+ * NumberPrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {String} [opts.style='default'] Render style
+ * @param {Number} [opts.initial] Default value
+ * @param {Number} [opts.max=+Infinity] Max value
+ * @param {Number} [opts.min=-Infinity] Min value
+ * @param {Boolean} [opts.float=false] Parse input as floats
+ * @param {Number} [opts.round=2] Round floats to x decimals
+ * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys
+ * @param {Function} [opts.validate] Validate function
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ * @param {String} [opts.error] The invalid error label
+ */
+class NumberPrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.transform = style.render(opts.style);
+    this.msg = opts.message;
+    this.initial = isDef(opts.initial) ? opts.initial : '';
+    this.float = !!opts.float;
+    this.round = opts.round || 2;
+    this.inc = opts.increment || 1;
+    this.min = isDef(opts.min) ? opts.min : -Infinity;
+    this.max = isDef(opts.max) ? opts.max : Infinity;
+    this.errorMsg = opts.error || `Please Enter A Valid Value`;
+    this.validator = opts.validate || (() => true);
+    this.color = `cyan`;
+    this.value = ``;
+    this.typed = ``;
+    this.lastHit = 0;
+    this.render();
+  }
+
+  set value(v) {
+    if (!v && v !== 0) {
+      this.placeholder = true;
+      this.rendered = color.gray(this.transform.render(`${this.initial}`));
+      this._value = ``;
+    } else {
+      this.placeholder = false;
+      this.rendered = this.transform.render(`${round(v, this.round)}`);
+      this._value = round(v, this.round);
+    }
+    this.fire();
+  }
+
+  get value() {
+    return this._value;
+  }
+
+  parse(x) {
+    return this.float ? parseFloat(x) : parseInt(x);
+  }
+
+  valid(c) {
+    return c === `-` || c === `.` && this.float || isNumber.test(c)
+  }
+
+  reset() {
+    this.typed = ``;
+    this.value = ``;
+    this.fire();
+    this.render();
+  }
+
+  abort() {
+    let x = this.value;
+    this.value = x !== `` ? x : this.initial;
+    this.done = this.aborted = true;
+    this.error = false;
+    this.fire();
+    this.render();
+    this.out.write(`\n`);
+    this.close();
+  }
+
+  async validate() {
+    let valid = await this.validator(this.value);
+    if (typeof valid === `string`) {
+      this.errorMsg = valid;
+      valid = false;
+    }
+    this.error = !valid;
+  }
+
+  async submit() {
+    await this.validate();
+    if (this.error) {
+      this.color = `red`;
+      this.fire();
+      this.render();
+      return;
+    }
+    let x = this.value;
+    this.value = x !== `` ? x : this.initial;
+    this.done = true;
+    this.aborted = false;
+    this.error = false;
+    this.fire();
+    this.render();
+    this.out.write(`\n`);
+    this.close();
+  }
+
+  up() {
+    this.typed = ``;
+    if (this.value >= this.max) return this.bell();
+    this.value += this.inc;
+    this.color = `cyan`;
+    this.fire();
+    this.render();
+  }
+
+  down() {
+    this.typed = ``;
+    if (this.value <= this.min) return this.bell();
+    this.value -= this.inc;
+    this.color = `cyan`;
+    this.fire();
+    this.render();
+  }
+
+  delete() {
+    let val = this.value.toString();
+    if (val.length === 0) return this.bell();
+    this.value = this.parse((val = val.slice(0, -1))) || ``;
+    this.color = `cyan`;
+    this.fire();
+    this.render();
+  }
+
+  next() {
+    this.value = this.initial;
+    this.fire();
+    this.render();
+  }
+
+  _(c, key) {
+    if (!this.valid(c)) return this.bell();
+
+    const now = Date.now();
+    if (now - this.lastHit > 1000) this.typed = ``; // 1s elapsed
+    this.typed += c;
+    this.lastHit = now;
+    this.color = `cyan`;
+
+    if (c === `.`) return this.fire();
+
+    this.value = Math.min(this.parse(this.typed), this.max);
+    if (this.value > this.max) this.value = this.max;
+    if (this.value < this.min) this.value = this.min;
+    this.fire();
+    this.render();
+  }
+
+  render() {
+    if (this.closed) return;
+    super.render();
+    let clear = erase.line + (this.lines ? erase.down(this.lines) : ``) + cursor.to(0);
+    this.lines = 0;
+
+    let error = ``;
+    if (this.error) {
+      let lines = this.errorMsg.split(`\n`);
+      error += lines.reduce((a, l, i) => a + `\n${i ? ` ` : figures.pointerSmall} ${color.red().italic(l)}`, ``);
+      this.lines = lines.length;
+    }
+
+    let underline = !this.done || (!this.done && !this.placeholder);
+    let prompt = [
+      style.symbol(this.done, this.aborted),
+      color.bold(this.msg),
+      style.delimiter(this.done),
+      underline ? color[this.color]().underline(this.rendered) : this.rendered
+    ].join(` `);
+
+    let position = ``;
+    if (this.lines) {
+      position += cursor.up(this.lines);
+      position += cursor.left+cursor.to(strip(prompt).length);
+    }
+
+    this.out.write(clear+prompt+error+position);
+  }
+}
+
+module.exports = NumberPrompt;

node_modules/prompts/lib/elements/prompt.js

@@ -0,0 +1,68 @@
+'use strict';
+
+const readline = require('readline');
+const { action } = require('../util');
+const EventEmitter = require('events');
+const { beep, cursor } = require('sisteransi');
+const color = require('kleur');
+
+/**
+ * Base prompt skeleton
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ */
+class Prompt extends EventEmitter {
+  constructor(opts={}) {
+    super();
+
+    this.firstRender = true;
+    this.in = opts.in || process.stdin;
+    this.out = opts.out || process.stdout;
+    this.onRender = (opts.onRender || (() => void 0)).bind(this);
+
+    const rl = readline.createInterface(this.in);
+    readline.emitKeypressEvents(this.in, rl);
+
+    if (this.in.isTTY) this.in.setRawMode(true);
+
+    const keypress = (str, key) => {
+      let a = action(key);
+      if (a === false) {
+        this._ && this._(str, key);
+      } else if (typeof this[a] === 'function') {
+        this[a](key);
+      } else {
+        this.bell();
+      }
+    };
+
+    this.close = () => {
+      this.out.write(cursor.show);
+      this.in.removeListener('keypress', keypress);
+      if (this.in.isTTY) this.in.setRawMode(false);
+      rl.close();
+      this.emit(this.aborted ? 'abort' : 'submit', this.value);
+      this.closed = true;
+    };
+
+    this.in.on('keypress', keypress);
+  }
+
+  fire() {
+    this.emit('state', {
+      value: this.value,
+      aborted: !!this.aborted
+    });
+  }
+
+  bell() {
+    this.out.write(beep);
+  }
+
+  render() {
+    this.onRender(color);
+    if (this.firstRender) this.firstRender = false;
+  }
+}
+
+module.exports = Prompt;

node_modules/prompts/lib/elements/select.js

@@ -0,0 +1,144 @@
+'use strict';
+
+const color = require('kleur');
+const Prompt = require('./prompt');
+const { style, clear, figures } = require('../util');
+const { erase, cursor } = require('sisteransi');
+
+/**
+ * SelectPrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {Array} opts.choices Array of choice objects
+ * @param {String} [opts.hint] Hint to display
+ * @param {Number} [opts.initial] Index of default value
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ */
+class SelectPrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.msg = opts.message;
+    this.hint = opts.hint || '- Use arrow-keys. Return to submit.';
+    this.warn = opts.warn || '- This option is disabled';
+    this.cursor = opts.initial || 0;
+    this.choices = opts.choices.map((ch, idx) => {
+      if (typeof ch === 'string')
+        ch = {title: ch, value: idx};
+      return {
+        title: ch && (ch.title || ch.value || ch),
+        value: ch && (ch.value || idx),
+        selected: ch && ch.selected,
+        disabled: ch && ch.disabled
+      };
+    });
+    this.value = (this.choices[this.cursor] || {}).value;
+    this.clear = clear('');
+    this.render();
+  }
+
+  moveCursor(n) {
+    this.cursor = n;
+    this.value = this.choices[n].value;
+    this.fire();
+  }
+
+  reset() {
+    this.moveCursor(0);
+    this.fire();
+    this.render();
+  }
+
+  abort() {
+    this.done = this.aborted = true;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  submit() {
+    if (!this.selection.disabled) {
+      this.done = true;
+      this.aborted = false;
+      this.fire();
+      this.render();
+      this.out.write('\n');
+      this.close();
+    } else
+      this.bell();
+  }
+
+  first() {
+    this.moveCursor(0);
+    this.render();
+  }
+
+  last() {
+    this.moveCursor(this.choices.length - 1);
+    this.render();
+  }
+
+  up() {
+    if (this.cursor === 0) return this.bell();
+    this.moveCursor(this.cursor - 1);
+    this.render();
+  }
+
+  down() {
+    if (this.cursor === this.choices.length - 1) return this.bell();
+    this.moveCursor(this.cursor + 1);
+    this.render();
+  }
+
+  next() {
+    this.moveCursor((this.cursor + 1) % this.choices.length);
+    this.render();
+  }
+
+  _(c, key) {
+    if (c === ' ') return this.submit();
+  }
+
+  get selection() {
+    return this.choices[this.cursor];
+  }
+
+  render() {
+    if (this.closed) return;
+    if (this.firstRender) this.out.write(cursor.hide);
+    else this.out.write(erase.lines(this.choices.length + 1));
+    super.render();
+
+    // Print prompt
+    this.out.write([
+        style.symbol(this.done, this.aborted),
+        color.bold(this.msg),
+        style.delimiter(false),
+        this.done ? this.selection.title : this.selection.disabled
+                  ? color.yellow(this.warn) : color.gray(this.hint)
+      ].join(' '));
+
+    // Print choices
+    if (!this.done) {
+      this.out.write(
+        '\n' +
+          this.choices
+            .map((v, i) => {
+              let title, prefix;
+              if (v.disabled) {
+                title = this.cursor === i ? color.gray().underline(v.title) : color.strikethrough().gray(v.title);
+                prefix = this.cursor === i ? color.bold().gray(figures.pointer) + ' ' : '  ';
+              } else {
+                title = this.cursor === i ? color.cyan().underline(v.title) : v.title;
+                prefix = this.cursor === i ? color.cyan(figures.pointer) + ' ' : '  ';
+              }
+              return `${prefix} ${title}`;
+            })
+            .join('\n')
+      );
+    }
+  }
+}
+
+module.exports = SelectPrompt;

node_modules/prompts/lib/elements/text.js

@@ -0,0 +1,190 @@
+const color = require('kleur');
+const Prompt = require('./prompt');
+const { cursor } = require('sisteransi');
+const { style, clear, strip, figures } = require('../util');
+
+/**
+ * TextPrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {String} [opts.style='default'] Render style
+ * @param {String} [opts.initial] Default value
+ * @param {Function} [opts.validate] Validate function
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ * @param {String} [opts.error] The invalid error label
+ */
+class TextPrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.transform = style.render(opts.style);
+    this.scale = this.transform.scale;
+    this.msg = opts.message;
+    this.initial = opts.initial || ``;
+    this.validator = opts.validate || (() => true);
+    this.value = ``;
+    this.errorMsg = opts.error || `Please Enter A Valid Value`;
+    this.cursor = Number(!!this.initial);
+    this.clear = clear(``);
+    this.render();
+  }
+
+  set value(v) {
+    if (!v && this.initial) {
+      this.placeholder = true;
+      this.rendered = color.gray(this.transform.render(this.initial));
+    } else {
+      this.placeholder = false;
+      this.rendered = this.transform.render(v);
+    }
+    this._value = v;
+    this.fire();
+  }
+
+  get value() {
+    return this._value;
+  }
+
+  reset() {
+    this.value = ``;
+    this.cursor = Number(!!this.initial);
+    this.fire();
+    this.render();
+  }
+
+  abort() {
+    this.value = this.value || this.initial;
+    this.done = this.aborted = true;
+    this.error = false;
+    this.red = false;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  async validate() {
+    let valid = await this.validator(this.value);
+    if (typeof valid === `string`) {
+      this.errorMsg = valid;
+      valid = false;
+    }
+    this.error = !valid;
+  }
+
+  async submit() {
+    this.value = this.value || this.initial;
+    await this.validate();
+    if (this.error) {
+      this.red = true;
+      this.fire();
+      this.render();
+      return;
+    }
+    this.done = true;
+    this.aborted = false;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  next() {
+    if (!this.placeholder) return this.bell();
+    this.value = this.initial;
+    this.cursor = this.rendered.length;
+    this.fire();
+    this.render();
+  }
+
+  moveCursor(n) {
+    if (this.placeholder) return;
+    this.cursor = this.cursor+n;
+  }
+
+  _(c, key) {
+    let s1 = this.value.slice(0, this.cursor);
+    let s2 = this.value.slice(this.cursor);
+    this.value = `${s1}${c}${s2}`;
+    this.red = false;
+    this.cursor = this.placeholder ? 0 : s1.length+1;
+    this.render();
+  }
+
+  delete() {
+    if (this.cursor === 0) return this.bell();
+    let s1 = this.value.slice(0, this.cursor-1);
+    let s2 = this.value.slice(this.cursor);
+    this.value = `${s1}${s2}`;
+    this.red = false;
+    this.moveCursor(-1);
+    this.render();
+  }
+
+  deleteForward() {
+    if(this.cursor*this.scale >= this.rendered.length || this.placeholder) return this.bell();
+    let s1 = this.value.slice(0, this.cursor);
+    let s2 = this.value.slice(this.cursor+1);
+    this.value = `${s1}${s2}`;
+    this.red = false;
+    this.render();
+  }
+
+  first() {
+    this.cursor = 0;
+    this.render();
+  }
+
+  last() {
+    this.cursor = this.value.length;
+    this.render();
+  }
+
+  left() {
+    if (this.cursor <= 0 || this.placeholder) return this.bell();
+    this.moveCursor(-1);
+    this.render();
+  }
+
+  right() {
+    if (this.cursor*this.scale >= this.rendered.length || this.placeholder) return this.bell();
+    this.moveCursor(1);
+    this.render();
+  }
+
+  render() {
+    if (this.closed) return;
+    super.render();
+    let erase = (this.lines ? cursor.down(this.lines) : ``)+this.clear;
+    this.lines = 0;
+
+    let prompt = [
+      style.symbol(this.done, this.aborted),
+      color.bold(this.msg),
+      style.delimiter(this.done),
+      this.red ? color.red(this.rendered) : this.rendered
+    ].join(` `);
+
+    let error = ``;
+    if (this.error) {
+      let lines = this.errorMsg.split(`\n`);
+      error += lines.reduce((a, l, i) => a += `\n${i ? ' ' : figures.pointerSmall} ${color.red().italic(l)}`, ``);
+      this.lines = lines.length;
+    }
+
+    let position = ``;
+    if (this.lines) {
+      position += cursor.up(this.lines);
+      position += cursor.left+cursor.to(strip(prompt).length);
+    }
+    position += cursor.move(this.placeholder ?
+      -this.initial.length*this.scale :
+      -this.rendered.length+this.cursor*this.scale
+    );
+
+    this.out.write(erase+prompt+error+position);
+    this.clear = clear(prompt+error);
+  }
+}
+
+module.exports = TextPrompt;

node_modules/prompts/lib/elements/toggle.js

@@ -0,0 +1,114 @@
+const color = require('kleur');
+const Prompt = require('./prompt');
+const { style, clear } = require('../util');
+const { cursor, erase } = require('sisteransi');
+
+/**
+ * TogglePrompt Base Element
+ * @param {Object} opts Options
+ * @param {String} opts.message Message
+ * @param {Boolean} [opts.initial=false] Default value
+ * @param {String} [opts.active='no'] Active label
+ * @param {String} [opts.inactive='off'] Inactive label
+ * @param {Stream} [opts.stdin] The Readable stream to listen to
+ * @param {Stream} [opts.stdout] The Writable stream to write readline data to
+ */
+class TogglePrompt extends Prompt {
+  constructor(opts={}) {
+    super(opts);
+    this.msg = opts.message;
+    this.value = !!opts.initial;
+    this.active = opts.active || 'on';
+    this.inactive = opts.inactive || 'off';
+    this.initialValue = this.value;
+    this.render();
+  }
+
+  reset() {
+    this.value = this.initialValue;
+    this.fire();
+    this.render();
+  }
+
+  abort() {
+    this.done = this.aborted = true;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  submit() {
+    this.done = true;
+    this.aborted = false;
+    this.fire();
+    this.render();
+    this.out.write('\n');
+    this.close();
+  }
+
+  deactivate() {
+    if (this.value === false) return this.bell();
+    this.value = false;
+    this.render();
+  }
+
+  activate() {
+    if (this.value === true) return this.bell();
+    this.value = true;
+    this.render();
+  }
+
+  delete() {
+    this.deactivate();
+  }
+  left() {
+    this.deactivate();
+  }
+  right() {
+    this.activate();
+  }
+  down() {
+    this.deactivate();
+  }
+  up() {
+    this.activate();
+  }
+
+  next() {
+    this.value = !this.value;
+    this.fire();
+    this.render();
+  }
+
+  _(c, key) {
+    if (c === ' ') {
+      this.value = !this.value;
+    } else if (c === '1') {
+      this.value = true;
+    } else if (c === '0') {
+      this.value = false;
+    } else return this.bell();
+    this.render();
+  }
+
+  render() {
+    if (this.closed) return;
+    if (this.firstRender) this.out.write(cursor.hide);
+    super.render();
+
+    this.out.write(
+      erase.lines(this.first ? 1 : this.msg.split(/\n/g).length) +
+      cursor.to(0) + [
+        style.symbol(this.done, this.aborted),
+        color.bold(this.msg),
+        style.delimiter(this.done),
+        this.value ? this.inactive : color.cyan().underline(this.inactive),
+        color.gray('/'),
+        this.value ? color.cyan().underline(this.active) : this.active
+      ].join(' ')
+    );
+  }
+}
+
+module.exports = TogglePrompt;

node_modules/prompts/lib/index.js

@@ -0,0 +1,92 @@
+'use strict';
+
+const prompts = require('./prompts');
+
+const passOn = ['suggest', 'format', 'onState', 'validate', 'onRender'];
+const noop = () => {};
+
+/**
+ * Prompt for a series of questions
+ * @param {Array|Object} questions Single question object or Array of question objects
+ * @param {Function} [onSubmit] Callback function called on prompt submit
+ * @param {Function} [onCancel] Callback function called on cancel/abort
+ * @returns {Object} Object with values from user input
+ */
+async function prompt(questions=[], { onSubmit=noop, onCancel=noop }={}) {
+  const answers = {};
+  const override = prompt._override || {};
+  questions = [].concat(questions);
+  let answer, question, quit, name, type;
+
+  const getFormattedAnswer = async (question, answer, skipValidation = false) => {
+    if (!skipValidation && question.validate && question.validate(answer) !== true) {
+      return;
+    }
+    return question.format ? await question.format(answer, answers) : answer
+  };
+
+  for (question of questions) {
+    ({ name, type } = question);
+
+    // if property is a function, invoke it unless it's a special function
+    for (let key in question) {
+      if (passOn.includes(key)) continue;
+      let value = question[key];
+      question[key] = typeof value === 'function' ? await value(answer, { ...answers }, question) : value;
+    }
+
+    if (typeof question.message !== 'string') {
+      throw new Error('prompt message is required');
+    }
+
+    // update vars in case they changed
+    ({ name, type } = question);
+
+    // skip if type is a falsy value
+    if (!type) continue;
+
+    if (prompts[type] === void 0) {
+      throw new Error(`prompt type (${type}) is not defined`);
+    }
+
+    if (override[question.name] !== undefined) {
+      answer = await getFormattedAnswer(question, override[question.name]);
+      if (answer !== undefined) {
+        answers[name] = answer;
+        continue;
+      }
+    }
+
+    try {
+      // Get the injected answer if there is one or prompt the user
+      answer = prompt._injected ? getInjectedAnswer(prompt._injected) : await prompts[type](question);
+      answers[name] = answer = await getFormattedAnswer(question, answer, true);
+      quit = await onSubmit(question, answer, answers);
+    } catch (err) {
+      quit = !(await onCancel(question, answers));
+    }
+
+    if (quit) return answers;
+  }
+
+  return answers;
+}
+
+function getInjectedAnswer(injected) {
+  const answer = injected.shift();
+    if (answer instanceof Error) {
+      throw answer;
+    }
+
+    return answer;
+}
+
+function inject(answers) {
+  prompt._injected = (prompt._injected || []).concat(answers);
+}
+
+function override(answers) {
+  prompt._override = Object.assign({}, answers);
+}
+
+module.exports = Object.assign(prompt, { prompt, prompts, inject, override });

node_modules/prompts/lib/prompts.js

@@ -0,0 +1,203 @@
+'use strict';
+const $ = exports;
+const el = require('./elements');
+const noop = v => v;
+
+function toPrompt(type, args, opts={}) {
+  return new Promise((res, rej) => {
+    const p = new el[type](args);
+    const onAbort = opts.onAbort || noop;
+    const onSubmit = opts.onSubmit || noop;
+    p.on('state', args.onState || noop);
+    p.on('submit', x => res(onSubmit(x)));
+    p.on('abort', x => rej(onAbort(x)));
+  });
+}
+
+/**
+ * Text prompt
+ * @param {string} args.message Prompt message to display
+ * @param {string} [args.initial] Default string value
+ * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible')
+ * @param {function} [args.onState] On state change callback
+ * @param {function} [args.validate] Function to validate user input
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.text = args => toPrompt('TextPrompt', args);
+
+/**
+ * Password prompt with masked input
+ * @param {string} args.message Prompt message to display
+ * @param {string} [args.initial] Default string value
+ * @param {function} [args.onState] On state change callback
+ * @param {function} [args.validate] Function to validate user input
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.password = args => {
+  args.style = 'password';
+  return $.text(args);
+};
+
+/**
+ * Prompt where input is invisible, like sudo
+ * @param {string} args.message Prompt message to display
+ * @param {string} [args.initial] Default string value
+ * @param {function} [args.onState] On state change callback
+ * @param {function} [args.validate] Function to validate user input
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.invisible = args => {
+  args.style = 'invisible';
+  return $.text(args);
+};
+
+/**
+ * Number prompt
+ * @param {string} args.message Prompt message to display
+ * @param {number} args.initial Default number value
+ * @param {function} [args.onState] On state change callback
+ * @param {number} [args.max] Max value
+ * @param {number} [args.min] Min value
+ * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible')
+ * @param {Boolean} [opts.float=false] Parse input as floats
+ * @param {Number} [opts.round=2] Round floats to x decimals
+ * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys
+ * @param {function} [args.validate] Function to validate user input
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.number = args => toPrompt('NumberPrompt', args);
+
+/**
+ * Date prompt
+ * @param {string} args.message Prompt message to display
+ * @param {number} args.initial Default number value
+ * @param {function} [args.onState] On state change callback
+ * @param {number} [args.max] Max value
+ * @param {number} [args.min] Min value
+ * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible')
+ * @param {Boolean} [opts.float=false] Parse input as floats
+ * @param {Number} [opts.round=2] Round floats to x decimals
+ * @param {Number} [opts.increment=1] Number to increment by when using arrow-keys
+ * @param {function} [args.validate] Function to validate user input
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.date = args => toPrompt('DatePrompt', args);
+
+/**
+ * Classic yes/no prompt
+ * @param {string} args.message Prompt message to display
+ * @param {boolean} [args.initial=false] Default value
+ * @param {function} [args.onState] On state change callback
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.confirm = args => toPrompt('ConfirmPrompt', args);
+
+/**
+ * List prompt, split intput string by `seperator`
+ * @param {string} args.message Prompt message to display
+ * @param {string} [args.initial] Default string value
+ * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible')
+ * @param {string} [args.separator] String separator
+ * @param {function} [args.onState] On state change callback
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input, in form of an `Array`
+ */
+$.list = args => {
+  const sep = args.separator || ',';
+  return toPrompt('TextPrompt', args, {
+    onSubmit: str => str.split(sep).map(s => s.trim())
+  });
+};
+
+/**
+ * Toggle/switch prompt
+ * @param {string} args.message Prompt message to display
+ * @param {boolean} [args.initial=false] Default value
+ * @param {string} [args.active="on"] Text for `active` state
+ * @param {string} [args.inactive="off"] Text for `inactive` state
+ * @param {function} [args.onState] On state change callback
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.toggle = args => toPrompt('TogglePrompt', args);
+
+/**
+ * Interactive select prompt
+ * @param {string} args.message Prompt message to display
+ * @param {Array} args.choices Array of choices objects `[{ title, value }, ...]`
+ * @param {number} [args.initial] Index of default value
+ * @param {String} [args.hint] Hint to display
+ * @param {function} [args.onState] On state change callback
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.select = args => toPrompt('SelectPrompt', args);
+
+/**
+ * Interactive multi-select / autocompleteMultiselect prompt
+ * @param {string} args.message Prompt message to display
+ * @param {Array} args.choices Array of choices objects `[{ title, value, [selected] }, ...]`
+ * @param {number} [args.max] Max select
+ * @param {string} [args.hint] Hint to display user
+ * @param {Number} [args.cursor=0] Cursor start position
+ * @param {function} [args.onState] On state change callback
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.multiselect = args => {
+  args.choices = [].concat(args.choices || []);
+  const toSelected = items => items.filter(item => item.selected).map(item => item.value);
+  return toPrompt('MultiselectPrompt', args, {
+    onAbort: toSelected,
+    onSubmit: toSelected
+  });
+};
+
+$.autocompleteMultiselect = args => {
+  args.choices = [].concat(args.choices || []);
+  const toSelected = items => items.filter(item => item.selected).map(item => item.value);
+  return toPrompt('AutocompleteMultiselectPrompt', args, {
+    onAbort: toSelected,
+    onSubmit: toSelected
+  });
+};
+
+const byTitle = (input, choices) => Promise.resolve(
+  choices.filter(item => item.title.slice(0, input.length).toLowerCase() === input.toLowerCase())
+);
+
+/**
+ * Interactive auto-complete prompt
+ * @param {string} args.message Prompt message to display
+ * @param {Array} args.choices Array of auto-complete choices objects `[{ title, value }, ...]`
+ * @param {Function} [args.suggest] Function to filter results based on user input. Defaults to sort by `title`
+ * @param {number} [args.limit=10] Max number of results to show
+ * @param {string} [args.style="default"] Render style ('default', 'password', 'invisible')
+ * @param {String} [args.initial] Index of the default value
+ * @param {String} [args.fallback] Fallback message - defaults to initial value
+ * @param {function} [args.onState] On state change callback
+ * @param {Stream} [args.stdin] The Readable stream to listen to
+ * @param {Stream} [args.stdout] The Writable stream to write readline data to
+ * @returns {Promise} Promise with user input
+ */
+$.autocomplete = args => {
+  args.suggest = args.suggest || byTitle;
+  args.choices = [].concat(args.choices || []);
+  return toPrompt('AutocompletePrompt', args);
+};

node_modules/prompts/lib/util/action.js

@@ -0,0 +1,28 @@
+'use strict';
+
+module.exports = key => {
+  if (key.ctrl) {
+    if (key.name === 'a') return 'first';
+    if (key.name === 'c') return 'abort';
+    if (key.name === 'd') return 'abort';
+    if (key.name === 'e') return 'last';
+    if (key.name === 'g') return 'reset';
+  }
+
+  if (key.name === 'return') return 'submit';
+  if (key.name === 'enter') return 'submit'; // ctrl + J
+  if (key.name === 'backspace') return 'delete';
+  if (key.name === 'delete') return 'deleteForward';
+  if (key.name === 'abort') return 'abort';
+  if (key.name === 'escape') return 'abort';
+  if (key.name === 'tab') return 'next';
+  if (key.name === 'pagedown') return 'nextPage';
+  if (key.name === 'pageup') return 'prevPage';
+
+  if (key.name === 'up') return 'up';
+  if (key.name === 'down') return 'down';
+  if (key.name === 'right') return 'right';
+  if (key.name === 'left') return 'left';
+
+  return false;
+};

node_modules/prompts/lib/util/clear.js

@@ -0,0 +1,18 @@
+'use strict';
+
+const strip = require('./strip');
+const { erase, cursor } = require('sisteransi');
+
+const width = str => [...strip(str)].length;
+
+module.exports = function(prompt, perLine = process.stdout.columns) {
+  if (!perLine) return erase.line + cursor.to(0);
+
+  let rows = 0;
+  const lines = prompt.split(/\r?\n/);
+  for (let line of lines) {
+    rows += 1 + Math.floor(Math.max(width(line) - 1, 0) / perLine);
+  }
+
+  return (erase.line + cursor.prevLine()).repeat(rows - 1) + erase.line + cursor.to(0);
+};

node_modules/prompts/lib/util/figures.js

@@ -0,0 +1,33 @@
+'use strict';	
+
+ const main = {
+  arrowUp: '↑',
+  arrowDown: '↓',
+  arrowLeft: '←',
+  arrowRight: '→',
+  radioOn: '◉',
+  radioOff: '◯',
+  tick: '✔',	
+  cross: '✖',	
+  ellipsis: '…',	
+  pointerSmall: '›',	
+  line: '─',	
+  pointer: '❯'	
+};	
+const win = {
+  arrowUp: main.arrowUp,
+  arrowDown: main.arrowDown,
+  arrowLeft: main.arrowLeft,
+  arrowRight: main.arrowRight,
+  radioOn: '(*)',
+  radioOff: '( )',	
+  tick: '√',	
+  cross: '×',	
+  ellipsis: '...',	
+  pointerSmall: '»',	
+  line: '─',	
+  pointer: '>'	
+};	
+const figures = process.platform === 'win32' ? win : main;	
+
+ module.exports = figures;

node_modules/prompts/lib/util/index.js

@@ -0,0 +1,9 @@
+'use strict';
+
+module.exports = {
+  action: require('./action'),
+  clear: require('./clear'),
+  style: require('./style'),
+  strip: require('./strip'),
+  figures: require('./figures')
+};

node_modules/prompts/lib/util/strip.js

@@ -0,0 +1,11 @@
+'use strict';
+
+module.exports = str => {
+  const pattern = [
+    '[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[a-zA-Z\\d]*)*)?\\u0007)',
+    '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PRZcf-ntqry=><~]))'
+  ].join('|');
+
+  const RGX = new RegExp(pattern, 'g');
+  return typeof str === 'string' ? str.replace(RGX, '') : str;
+};

node_modules/prompts/lib/util/style.js

@@ -0,0 +1,39 @@
+'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
+};