Moheeb Zara
70da0c3752
KB/process content was shown via a bare unsanitized ReactMarkdown in the ops view dialog (the /ops/[id] route is the editor, not a view). Route it through the shared SafeMarkdown instead. New dependency-free lib/markdown-anchors.ts (heading-text flatten, GitHub-ish slug, per-render dedupe, in-doc href test; unit-tested) is wired into both SafeMarkdown and MarkdownBody so headings get stable ids and a [link](#heading) resolves. In-document links no longer force a new tab, which previously broke the anchor jump for policies/proposals too. rehype-slug was not added (no offline install); the helper is equivalent and tested.
58 lines
1.9 KiB
TypeScript
58 lines
1.9 KiB
TypeScript
import { describe, it, expect } from 'vitest'
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import {
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headingText,
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slugifyHeading,
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makeHeadingSlugger,
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isInDocumentHref,
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} from '@/lib/markdown-anchors'
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describe('headingText', () => {
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it('reads strings and numbers', () => {
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expect(headingText('Hello')).toBe('Hello')
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expect(headingText(42)).toBe('42')
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})
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it('flattens arrays and element children', () => {
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expect(headingText(['Get ', 'started'])).toBe('Get started')
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expect(headingText({ props: { children: ['Bold ', { props: { children: 'bit' } }] } })).toBe('Bold bit')
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})
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it('ignores null/boolean', () => {
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expect(headingText(null)).toBe('')
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expect(headingText(true)).toBe('')
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})
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})
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describe('slugifyHeading', () => {
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it('lowercases, strips punctuation, hyphenates', () => {
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expect(slugifyHeading('Overview')).toBe('overview')
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expect(slugifyHeading(' Getting Started! ')).toBe('getting-started')
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expect(slugifyHeading('A & B / C')).toBe('a-b-c')
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})
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it('collapses repeats and trims hyphens', () => {
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expect(slugifyHeading('-- weird spacing --')).toBe('weird-spacing')
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})
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})
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describe('makeHeadingSlugger', () => {
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it('dedupes repeated headings within a document', () => {
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const slug = makeHeadingSlugger()
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expect(slug('Setup')).toBe('setup')
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expect(slug('Setup')).toBe('setup-1')
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expect(slug('Setup')).toBe('setup-2')
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expect(slug('Other')).toBe('other')
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})
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it('falls back to "section" for empty headings', () => {
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const slug = makeHeadingSlugger()
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expect(slug('')).toBe('section')
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expect(slug(' ')).toBe('section-1')
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})
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})
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describe('isInDocumentHref', () => {
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it('is true only for hash links', () => {
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expect(isInDocumentHref('#overview')).toBe(true)
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expect(isInDocumentHref('https://example.com')).toBe(false)
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expect(isInDocumentHref('/ops')).toBe(false)
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expect(isInDocumentHref(undefined)).toBe(false)
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})
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})
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