23 lines
438 B
JavaScript
23 lines
438 B
JavaScript
import element from '../element.js'
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import {html} from '../skooma.js'
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element(class TableOfContents extends HTMLElement {
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connectedCallback() {
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this.generate()
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}
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generate() {
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const entries = Array.from(document.querySelectorAll("h2[id]"))
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.map(heading => html.li(
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html.a(
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heading.innerText,
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{
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href: `#${heading.id}`,
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class: ["fancy"]
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})
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)
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)
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this.replaceChildren(html.ul(entries))
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}
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})
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