theoludwig/markdownlint-rule-relative-links
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fix: only detect file: protocol links

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fixes #1
This commit is contained in:
Divlo
2023-01-06 18:37:40 +01:00
parent 56882727fc
commit b6b092dc1f
3 changed files with 33 additions and 15 deletions
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15
src/index.js
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@ -40,14 +40,6 @@ const addError = (onError, lineNumber, detail, context, range, fixInfo) => {
})
}
const EXTERNAL_PROTOCOLS = new Set([
'http:',
'https:',
'mailto:',
'tel:',
'ftp:'
])
const customRule = {
names: ['relative-links'],
description: 'Relative links should be valid',
@ -79,11 +71,8 @@ const customRule = {
if (hrefSrc != null) {
const url = new URL(hrefSrc, pathToFileURL(params.name))
url.hash = ''
const isRelative =
hrefSrc.startsWith('./') ||
hrefSrc.startsWith('../') ||
!EXTERNAL_PROTOCOLS.has(url.protocol)
if (isRelative && !fs.existsSync(url.pathname)) {
const isRelative = url.protocol === 'file:'
if (isRelative && !fs.existsSync(url)) {
const detail = `Link "${hrefSrc}" is dead`
addError(onError, lineNumber, detail)
}