Created
April 29, 2014 12:53
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| use strict; | |
| use warnings; | |
| my $Attribute = 0; | |
| my $Text = 0; | |
| my @Stack = (); | |
| my @Attribute = (); | |
| sub oremark2html { | |
| my ($oremark) = @_; | |
| my $word = ''; | |
| my $res = ""; | |
| my $attrSp = 0; | |
| for my $c ( split //, $oremark ) { | |
| if ($Text) { | |
| if ( $c eq '"' ) { | |
| $Text = 0; | |
| } | |
| if ( $c eq '"' ) { | |
| if ($Attribute) { | |
| $res.= $c; | |
| next; | |
| } | |
| next; | |
| } | |
| $res.= $c; | |
| next; | |
| } | |
| if ($Attribute) { | |
| if( $c =~ /\s/){ | |
| $attrSp = 1; | |
| next; | |
| } | |
| if ( $c eq ')' ) { | |
| $Attribute = 0; | |
| next; | |
| } | |
| if( $attrSp ){ | |
| $attrSp = 0; | |
| $res.= " "; | |
| } | |
| $res.= $c; | |
| next; | |
| } | |
| if ( $c =~ /\w{1}/ ) { | |
| if ( !$word ) { | |
| $res.= "<"; | |
| } | |
| $word .= $c; | |
| $res.= $c; | |
| next; | |
| } | |
| if ( $c =~ /\s{1}/ ) { | |
| next; | |
| } | |
| if ( $c eq '(' ) { | |
| $Attribute = 1; | |
| $attrSp = 1; | |
| next; | |
| } | |
| if ( $c eq '{' ) { | |
| push @Stack, $word; | |
| $word = ''; | |
| $res.= ">"; | |
| next; | |
| } | |
| if ( $c eq '}' ) { | |
| my $word = pop @Stack; | |
| $res.= "</$word>"; | |
| next; | |
| } | |
| if ( $c eq '"' ) { | |
| $Text = 1; | |
| if ($Attribute) { | |
| $res.= $c; | |
| next; | |
| } | |
| next; | |
| } | |
| die("unexpected token $c"); | |
| } | |
| return $res; | |
| } | |
| my $test = [ | |
| q//, | |
| q/table{}/, | |
| q/html{ body{div{span{}}}}/, | |
| q/html(debug){}/, | |
| q/div( | |
| data-attr="1" | |
| data-piyo=checked | |
| ){}/ | |
| ]; | |
| my $expects = [ | |
| '', | |
| '<table></table>', | |
| '<html><body><div><span></span></div></body></html>', | |
| '<html debug></html>', | |
| '<div data-attr="1" data-piyo=checked></div>' | |
| ]; | |
| use Test::More; | |
| for my $t (@$test){ | |
| my $expected = shift @$expects; | |
| is(oremark2html($t) , $expected); | |
| } | |
| done_testing; |
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