@primer/view-components
Version:
ViewComponents for the Primer Design System
63 lines (62 loc) • 3.09 kB
JavaScript
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
};
var _TreeViewIconPairElement_instances, _TreeViewIconPairElement_update;
import { controller, target } from '@github/catalyst';
import { observeMutationsUntilConditionMet } from '../../utils';
let TreeViewIconPairElement = class TreeViewIconPairElement extends HTMLElement {
constructor() {
super(...arguments);
_TreeViewIconPairElement_instances.add(this);
}
connectedCallback() {
observeMutationsUntilConditionMet(this, () => Boolean(this.collapsedIcon) && Boolean(this.expandedIcon), () => {
this.expanded = this.collapsedIcon.hidden;
});
}
showExpanded() {
this.expanded = true;
__classPrivateFieldGet(this, _TreeViewIconPairElement_instances, "m", _TreeViewIconPairElement_update).call(this);
}
showCollapsed() {
this.expanded = false;
__classPrivateFieldGet(this, _TreeViewIconPairElement_instances, "m", _TreeViewIconPairElement_update).call(this);
}
toggle() {
this.expanded = !this.expanded;
__classPrivateFieldGet(this, _TreeViewIconPairElement_instances, "m", _TreeViewIconPairElement_update).call(this);
}
};
_TreeViewIconPairElement_instances = new WeakSet();
_TreeViewIconPairElement_update = function _TreeViewIconPairElement_update() {
if (this.expanded) {
this.expandedIcon.hidden = false;
this.collapsedIcon.hidden = true;
}
else {
this.expandedIcon.hidden = true;
this.collapsedIcon.hidden = false;
}
};
__decorate([
target
], TreeViewIconPairElement.prototype, "expandedIcon", void 0);
__decorate([
target
], TreeViewIconPairElement.prototype, "collapsedIcon", void 0);
TreeViewIconPairElement = __decorate([
controller('tree-view-icon-pair')
], TreeViewIconPairElement);
export { TreeViewIconPairElement };
if (!window.customElements.get('tree-view-icon-pair')) {
window.TreeViewIconPairElement = TreeViewIconPairElement;
window.customElements.define('tree-view-icon-pair', TreeViewIconPairElement);
}