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fix: remove markdown from content before slice #109

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fix: remove markdown from content before slice #109

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9 changes: 3 additions & 6 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -137,12 +137,9 @@ module.exports = themeConfig => {
}
if (themeConfig.summary) {
pageCtx.summary =
removeMd(
strippedContent
.trim()
.replace(/^#+\s+(.*)/, '')
.slice(0, themeConfig.summaryLength)
) + ' ...'
removeMd(strippedContent.trim())
.replace(/^#+\s+(.*)/, '')
Comment on lines +140 to +141
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@billyyyyy3320 billyyyyy3320 Oct 31, 2020 •
edited
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In this case, title will not be removed from summary.

Suggested change
removeMd(strippedContent.trim())
.replace(/^#+\s+(.*)/, '')
removeMd(strippedContent.trim() .replace(/^#+\s+(.*)/, ''))

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If the replace is made before removeMd, the content might end up with a broken markdown again. Can you explain why the replace regex is needed?

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IMO, It won't end up with a broken markdown. The replace regex is removing title (The first heading 1). We don't need title in summary.

For example, Given below Markdown source:

# Markdown Slot

VuePress implements a content distribution API for Markdown. With this feature, you can split your document into multiple fragments to facilitate flexible composition in the layout component.

Without title
c

With title
b

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Sorry for the late reply, I didn't notice I haven't submit the pending comment

.slice(0, themeConfig.summaryLength) + ' ...'
pageCtx.frontmatter.description = pageCtx.summary
}
if (pageCtx.frontmatter.summary) {
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