first commit

app_vue/node_modules/enquirer/lib/prompts/editable.js

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+'use strict';
+
+const Select = require('./select');
+const Form = require('./form');
+const form = Form.prototype;
+
+class Editable extends Select {
+  constructor(options) {
+    super({ ...options, multiple: true });
+    this.align = [this.options.align, 'left'].find(v => v != null);
+    this.emptyError = '';
+    this.values = {};
+  }
+
+  dispatch(char, key) {
+    let choice = this.focused;
+    let parent = choice.parent || {};
+    if (!choice.editable && !parent.editable) {
+      if (char === 'a' || char === 'i') return super[char]();
+    }
+    return form.dispatch.call(this, char, key);
+  }
+
+  append(char, key) {
+    return form.append.call(this, char, key);
+  }
+
+  delete(char, key) {
+    return form.delete.call(this, char, key);
+  }
+
+  space(char) {
+    return this.focused.editable ? this.append(char) : super.space();
+  }
+
+  number(char) {
+    return this.focused.editable ? this.append(char) : super.number(char);
+  }
+
+  next() {
+    return this.focused.editable ? form.next.call(this) : super.next();
+  }
+
+  prev() {
+    return this.focused.editable ? form.prev.call(this) : super.prev();
+  }
+
+  async indicator(choice, i) {
+    let symbol = choice.indicator || '';
+    let value = choice.editable ? symbol : super.indicator(choice, i);
+    return await this.resolve(value, this.state, choice, i) || '';
+  }
+
+  indent(choice) {
+    return choice.role === 'heading' ? '' : (choice.editable ? ' ' : '  ');
+  }
+
+  async renderChoice(choice, i) {
+    choice.indent = '';
+    if (choice.editable) return form.renderChoice.call(this, choice, i);
+    return super.renderChoice(choice, i);
+  }
+
+  error() {
+    return '';
+  }
+
+  footer() {
+    return this.state.error;
+  }
+
+  async validate() {
+    let result = true;
+
+    for (let choice of this.choices) {
+      if (typeof choice.validate !== 'function') {
+        continue;
+      }
+
+      if (choice.role === 'heading') {
+        continue;
+      }
+
+      let val = choice.parent ? this.value[choice.parent.name] : this.value;
+
+      if (choice.editable) {
+        val = choice.value === choice.name ? choice.initial || '' : choice.value;
+      } else if (!this.isDisabled(choice)) {
+        val = choice.enabled === true;
+      }
+
+      result = await choice.validate(val, this.state);
+
+      if (result !== true) {
+        break;
+      }
+    }
+
+    if (result !== true) {
+      this.state.error = typeof result === 'string' ? result : 'Invalid Input';
+    }
+
+    return result;
+  }
+
+  submit() {
+    if (this.focused.newChoice === true) return super.submit();
+    if (this.choices.some(ch => ch.newChoice)) {
+      return this.alert();
+    }
+
+    this.value = {};
+
+    for (let choice of this.choices) {
+      let val = choice.parent ? this.value[choice.parent.name] : this.value;
+
+      if (choice.role === 'heading') {
+        this.value[choice.name] = {};
+        continue;
+      }
+
+      if (choice.editable) {
+        val[choice.name] = choice.value === choice.name
+          ? (choice.initial || '')
+          : choice.value;
+
+      } else if (!this.isDisabled(choice)) {
+        val[choice.name] = choice.enabled === true;
+      }
+    }
+
+    return this.base.submit.call(this);
+  }
+}
+
+module.exports = Editable;