require space after Atx heading hashes #20
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Since `Sp` is defined as `Spacechar*`, right now a line like:
#foo
Will be treated as a heading, which is uncommon enough for the CommonMark spec to specify as a mistake :) -- In practical terms, this makes editors with hashtags at the beginning of a line behave weirdly.
tamlok
reviewed
May 6, 2018
| AtxInline = !Newline !(Sp '#'* Sp Newline) Inline | ||
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| AtxStart = < ( "######" | "#####" | "####" | "###" | "##" | "#" ) > | ||
| AtxStart = < ( "######" | "#####" | "####" | "###" | "##" | "#" ) Spacechar > |
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Adding Spacechar here will make the level of heading incorrect.
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Since
Spis defined asSpacechar*, right now a line like:Will be treated as a heading, which is uncommon enough for the CommonMark spec to specify as a mistake :) -- In practical terms, this makes editors with hashtags at the beginning of a line behave weirdly.