This is a remark-lint rule.
On some keyboards, for instance the default Swiss German keyboard layout de_CH QWERTZ layout, the # symbol is obtained using alt-3. Because alt-space inserts a non-breaking space, it seems easy to insert #<non-breaking space> by mistake while writing Markdown heading # title.
This leads to headings getting parsed as normal Markdown paragraphs, here a and c are normal headings, b and d have probably been typed too fast without releasing the alt key between # and space:
This remark-lint rule prevents this from ever happening by throwing an error whenever such situations are detected.
npm install -g remark-cli npm install remark-lint remark-lint-heading-whitespace
Then, set up your .remarkrc:
{
"plugins": [
"lint",
"lint-heading-whitespace"
]
}
Now you can use the following command to run the lint:
npm install -g remark-cli npm install remark-lint remark-lint-heading-whitespace remark -u lint -u lint-heading-whitespace xxx.md
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4