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Ensure enter key can also open single select dropdown

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This commit is contained in:
Josh Johnson 2016-08-02 13:48:17 +01:00
parent da68a92f31
commit 6fadbde79e
1 changed files with 13 additions and 2 deletions
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15
assets/scripts/src/choices.js
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@ -709,9 +709,18 @@ export class Choices {
this._handleEnter(activeItems, value);
}
// Show dropdown if focus
if(!hasActiveDropdown && this.passedElement.type === 'select-one'){
e.preventDefault();
this.showDropdown();
if(this.canSearch) {
this.input.focus();
}
}
if(hasActiveDropdown) {
const highlighted = this.dropdown.querySelector(`.${this.config.classNames.highlightedState}`);
if(highlighted) {
const value = highlighted.getAttribute('data-value');
const label = highlighted.innerHTML;
@ -1030,6 +1039,7 @@ export class Choices {
if(!this._focusAndHideDropdown){
this.input.focus();
}
this._focusAndHideDropdown = false;
}
}
@ -1064,7 +1074,8 @@ export class Choices {
*/
_regexFilter(value) {
if(!value) return;
const expression = new RegExp(this.config.regexFilter, 'i');
const regex = this.config.regexFilter;
const expression = new RegExp(regex.source, 'i');
return expression.test(value);
}