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Store key codes in constants

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This commit is contained in:
Josh Johnson 2016-03-22 22:53:34 +00:00
parent 4f79531b12
commit 53c3af05bd
2 changed files with 10 additions and 7 deletions
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2
assets/scripts/dist/bundle.js vendored
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File diff suppressed because one or more lines are too long

15
assets/scripts/src/choices.js
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@ -120,10 +120,13 @@ export class Choices {
}
onKeyDown(e) {
let ctrlDown = e.ctrlKey || e.metaKey;
const CTRLDOWN_KEY = e.ctrlKey || e.metaKey;
const DELETE_KEY = 8 || 46;
const ENTER_KEY = 13;
const A_KEY = 65;
// If CTRL + A or CMD + A have been pressed and there are items to select
if (ctrlDown && e.keyCode === 65 && this.list && this.list.children) {
if (CTRLDOWN_KEY && e.keyCode === A_KEY && this.list && this.list.children) {
let handleSelectAll = () => {
if(this.options.removeItems) {
for (let i = 0; i < this.list.children.length; i++) {
@ -141,10 +144,10 @@ export class Choices {
}
// If enter key is pressed and the input has a value
if (e.keyCode === 13 && e.target.value) {
if (e.keyCode === ENTER_KEY && e.target.value) {
let value = this.input.value;
let handleEnterKey = () => {
let handleENTER_KEY = () => {
let canUpdate = true;
// If there is a max entry limit and we have reached that limit
@ -175,11 +178,11 @@ export class Choices {
}
};
handleEnterKey();
handleENTER_KEY();
}
// If backspace or delete key is pressed and the input has no value
if ((e.keyCode === 8 || e.keyCode === 46) && !e.target.value) {
if (e.keyCode === DELETE_KEY && !e.target.value) {
let handleBackspaceKey = () => {
if(this.options.removeItems) {