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Allow Atx header like this: '# header#'. [jgm/peg-markdown]

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See https://github.com/jgm/peg-markdown/commit/7512333
This commit is contained in:
Michael Teichgräber 2011-02-21 02:53:09 +01:00
parent 47a94780b8
commit 9a0423b225
1 changed files with 3 additions and 3 deletions
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parser.leg
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@ -131,12 +131,12 @@ Para = NonindentSpace a:Inlines BlankLine+
Plain = a:Inlines Plain = a:Inlines
{ $$ = a; $$.key = PLAIN } { $$ = a; $$.key = PLAIN }
AtxInline = !Newline !(Sp '#'* Sp Newline) Inline AtxInline = !Newline !(Sp? '#'* Sp Newline) Inline
AtxStart = &'#' < ( "######" | "#####" | "####" | "###" | "##" | "#" ) > AtxStart = &'#' < ( "######" | "#####" | "####" | "###" | "##" | "#" ) >
{ $$ = mk_element(H1 + (len(yytext) - 1)) } { $$ = mk_element(H1 + (len(yytext) - 1)) }
AtxHeading = s:AtxStart Sp a:StartList ( AtxInline { a = cons($$, a) } )+ (Sp '#'* Sp)? Newline AtxHeading = s:AtxStart Sp a:StartList ( AtxInline { a = cons($$, a) } )+ (Sp? '#'* Sp)? Newline
{ $$ = mk_list(s.key, a) { $$ = mk_list(s.key, a)
s = nil } s = nil }
@ -643,7 +643,7 @@ Nonspacechar = !Spacechar !Newline .
Newline = '\n' | '\r' '\n'? Newline = '\n' | '\r' '\n'?
Sp = Spacechar* Sp = Spacechar*
Spnl = Sp (Newline Sp)? Spnl = Sp (Newline Sp)?
SpecialChar = '*' | '_' | '`' | '&' | '[' | ']' | '<' | '!' | '\\' | ExtendedSpecialChar SpecialChar = '*' | '_' | '`' | '&' | '[' | ']' | '<' | '!' | '#' | '\\' | ExtendedSpecialChar
NormalChar = !( SpecialChar | Spacechar | Newline ) . NormalChar = !( SpecialChar | Spacechar | Newline ) .
NonAlphanumeric = [\000-\057\072-\100\133-\140\173-\177] NonAlphanumeric = [\000-\057\072-\100\133-\140\173-\177]
Alphanumeric = [0-9A-Za-z] | '\200' | '\201' | '\202' | '\203' | '\204' | '\205' | '\206' | '\207' | '\210' | '\211' | '\212' | '\213' | '\214' | '\215' | '\216' | '\217' | '\220' | '\221' | '\222' | '\223' | '\224' | '\225' | '\226' | '\227' | '\230' | '\231' | '\232' | '\233' | '\234' | '\235' | '\236' | '\237' | '\240' | '\241' | '\242' | '\243' | '\244' | '\245' | '\246' | '\247' | '\250' | '\251' | '\252' | '\253' | '\254' | '\255' | '\256' | '\257' | '\260' | '\261' | '\262' | '\263' | '\264' | '\265' | '\266' | '\267' | '\270' | '\271' | '\272' | '\273' | '\274' | '\275' | '\276' | '\277' | '\300' | '\301' | '\302' | '\303' | '\304' | '\305' | '\306' | '\307' | '\310' | '\311' | '\312' | '\313' | '\314' | '\315' | '\316' | '\317' | '\320' | '\321' | '\322' | '\323' | '\324' | '\325' | '\326' | '\327' | '\330' | '\331' | '\332' | '\333' | '\334' | '\335' | '\336' | '\337' | '\340' | '\341' | '\342' | '\343' | '\344' | '\345' | '\346' | '\347' | '\350' | '\351' | '\352' | '\353' | '\354' | '\355' | '\356' | '\357' | '\360' | '\361' | '\362' | '\363' | '\364' | '\365' | '\366' | '\367' | '\370' | '\371' | '\372' | '\373' | '\374' | '\375' | '\376' | '\377' Alphanumeric = [0-9A-Za-z] | '\200' | '\201' | '\202' | '\203' | '\204' | '\205' | '\206' | '\207' | '\210' | '\211' | '\212' | '\213' | '\214' | '\215' | '\216' | '\217' | '\220' | '\221' | '\222' | '\223' | '\224' | '\225' | '\226' | '\227' | '\230' | '\231' | '\232' | '\233' | '\234' | '\235' | '\236' | '\237' | '\240' | '\241' | '\242' | '\243' | '\244' | '\245' | '\246' | '\247' | '\250' | '\251' | '\252' | '\253' | '\254' | '\255' | '\256' | '\257' | '\260' | '\261' | '\262' | '\263' | '\264' | '\265' | '\266' | '\267' | '\270' | '\271' | '\272' | '\273' | '\274' | '\275' | '\276' | '\277' | '\300' | '\301' | '\302' | '\303' | '\304' | '\305' | '\306' | '\307' | '\310' | '\311' | '\312' | '\313' | '\314' | '\315' | '\316' | '\317' | '\320' | '\321' | '\322' | '\323' | '\324' | '\325' | '\326' | '\327' | '\330' | '\331' | '\332' | '\333' | '\334' | '\335' | '\336' | '\337' | '\340' | '\341' | '\342' | '\343' | '\344' | '\345' | '\346' | '\347' | '\350' | '\351' | '\352' | '\353' | '\354' | '\355' | '\356' | '\357' | '\360' | '\361' | '\362' | '\363' | '\364' | '\365' | '\366' | '\367' | '\370' | '\371' | '\372' | '\373' | '\374' | '\375' | '\376' | '\377'