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Add 'data' member support to getData()

This commit is contained in:
Bryan Ashby 2018-01-31 22:42:20 -07:00
parent 783f142e20
commit 0eee701bf6
1 changed files with 5 additions and 2 deletions
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7
core/spinner_menu_view.js
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@ -7,6 +7,7 @@ const strUtil = require('./string_util.js');
const util = require('util'); const util = require('util');
const assert = require('assert'); const assert = require('assert');
const _ = require('lodash');
exports.SpinnerMenuView = SpinnerMenuView; exports.SpinnerMenuView = SpinnerMenuView;
@ -29,7 +30,8 @@ function SpinnerMenuView(options) {
assert(this.focusedItemIndex >= 0 && this.focusedItemIndex <= self.items.length); assert(this.focusedItemIndex >= 0 && this.focusedItemIndex <= self.items.length);
self.drawItem(this.focusedItemIndex); this.drawItem(this.focusedItemIndex);
this.emit('index update', this.focusedItemIndex);
}; };
this.drawItem = function() { this.drawItem = function() {
@ -96,7 +98,8 @@ SpinnerMenuView.prototype.onKeyPress = function(ch, key) {
}; };
SpinnerMenuView.prototype.getData = function() { SpinnerMenuView.prototype.getData = function() {
return this.focusedItemIndex; const item = this.getItem(this.focusedItemIndex);
return _.isString(item.data) ? item.data : this.focusedItemIndex;
}; };
SpinnerMenuView.prototype.setItems = function(items) { SpinnerMenuView.prototype.setItems = function(items) {