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Sp? is redundant… [jgm/peg-markdown]

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See https://github.com/jgm/peg-markdown/commit/b220285
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Michael Teichgräber 2013-06-11 02:53:42 +02:00
parent feacd19307
commit a032b690e8
2 changed files with 5 additions and 5 deletions
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8
parser.leg
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@ -138,12 +138,12 @@ 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 = &'#' < ( "######" | "#####" | "####" | "###" | "##" | "#" ) >
{ $$ = p.mkElem(H1 + (len(yytext) - 1)) } { $$ = p.mkElem(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
{ $$ = p.mkList(s.key, a) { $$ = p.mkList(s.key, a)
s = nil } s = nil }
@ -154,11 +154,11 @@ SetextBottom1 = '='+ Newline
SetextBottom2 = '-'+ Newline SetextBottom2 = '-'+ Newline
SetextHeading1 = &(RawLine SetextBottom1) SetextHeading1 = &(RawLine SetextBottom1)
a:StartList ( !Endline Inline { a = cons($$, a) } )+ Sp? Newline a:StartList ( !Endline Inline { a = cons($$, a) } )+ Sp Newline
SetextBottom1 { $$ = p.mkList(H1, a) } SetextBottom1 { $$ = p.mkList(H1, a) }
SetextHeading2 = &(RawLine SetextBottom2) SetextHeading2 = &(RawLine SetextBottom2)
a:StartList ( !Endline Inline { a = cons($$, a) } )+ Sp? Newline a:StartList ( !Endline Inline { a = cons($$, a) } )+ Sp Newline
SetextBottom2 { $$ = p.mkList(H2, a) } SetextBottom2 { $$ = p.mkList(H2, a) }
Heading = SetextHeading | AtxHeading Heading = SetextHeading | AtxHeading

2
portid
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@ -1 +1 @@
af94d25475d3 6b367c802475