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22 lines
540 B
JavaScript
22 lines
540 B
JavaScript
import {Component} from "./component";
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export class DetailsHighlighter extends Component {
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setup() {
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this.container = this.$el;
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this.dealtWith = false;
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this.container.addEventListener('toggle', this.onToggle.bind(this));
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}
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onToggle() {
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if (this.dealtWith) return;
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if (this.container.querySelector('pre')) {
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window.importVersioned('code').then(Code => {
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Code.highlightWithin(this.container);
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});
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}
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this.dealtWith = true;
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}
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} |