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Docs: add aria label on section headings anchor links (#41487)
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Co-authored-by: Julien Déramond <juderamond@gmail.com>
Co-authored-by: Patrick H. Lauke <redux@splintered.co.uk>
This commit is contained in:
Maxime Lardenois 2025-05-25 14:56:22 +02:00 committed by GitHub
parent a61555b6c2
commit 3663e3a061
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1 changed files with 5 additions and 2 deletions
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7
site/src/libs/astro.ts
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@ -5,7 +5,7 @@ import mdx from '@astrojs/mdx'
import sitemap from '@astrojs/sitemap'
import type { AstroIntegration } from 'astro'
import autoImport from 'astro-auto-import'
import type { Element } from 'hast'
import type { Element, Text } from 'hast'
import rehypeAutolinkHeadings from 'rehype-autolink-headings'
import { getConfig } from './config'
import { rehypeBsTable } from './rehype'
@ -59,7 +59,10 @@ export function bootstrap(): AstroIntegration[] {
{
behavior: 'append',
content: [{ type: 'text', value: ' ' }],
properties: { class: 'anchor-link' },
properties: (element: Element) => ({
class: 'anchor-link',
ariaLabel: `Link to this section: ${(element.children[0] as Text).value}`
}),
test: (element: Element) => element.tagName.match(headingsRangeRegex)
}
],