" Vim syntax file
" Language: php PHP 3/4/5
" Maintainer: Jason Woofenden <jason@jasonwoof.com>
-" Last Change: April 28, 2011
+" Last Change: July 29, 2011
" URL: https://gitorious.org/jasonwoof/vim-syntax/blobs/master/php.vim
" Former Maintainers: Peter Hodge <toomuchphp-vim@yahoo.com>
" Debian VIM Maintainers <pkg-vim-maintainers@lists.alioth.debian.org>
" the string would be highlighted as an error, what is incorrect.
" ii) Same problem if you are setting php_folding = 2 with a closing
" } inside an string on the first line of this string.
-"
-" - A double-quoted string like this:
-" "$foo->someVar->someOtherVar->bar"
-" will highight '->someOtherVar->bar' as though they will be parsed
-" as object member variables, but PHP only recognizes the first
-" object member variable ($foo->someVar).
-"
-"
" For version 5.x: Clear all syntax items
" For version 6.x: Quit when a syntax file was already loaded
syn region phpIdentifierComplexP matchgroup=phpParent start="\[" end="]" contains=@phpClInside contained
" Interpolated indentifiers (inside strings)
- syn match phpInterpEmptyKey "\[\]" contained display
- syn match phpInterpEmptyKey "->[^a-zA-Z_]" contained display
- syn match phpInterpBogusDollarCurley "${\H\?}"
- syn match phpInterpSimple "\$\h\w*\(\[\w*\]\|->\h*\w*\)\?" contained contains=phpIdentifier,phpInterpEmptyKey,phpMethods,phpMemberSelector display
+ " errors
+ syn match phpInterpEmptyKey "\[\]" contained display
+ syn match phpInterpEmptyKey "->[^a-zA-Z_]" contained display
+ " make sure these stay above the correct DollarCurlies so they don't take priority
+ syn match phpInterpBogusDollarCurley "${.*}" contained display
+ syn match phpBrackets "[][}{]" contained display
+ syn match phpinterpSimpleBracketsInner "\w\+" contained
+ syn match phpInterpSimpleBrackets "\[\w*]" contained contains=phpBrackets,phpInterpSimpleBracketsInner
+ syn match phpInterpSimple "\$\h\w*\(\[\w*\]\|->\h\w*\)\?" contained contains=phpInterpSimpleBrackets,phpIdentifier,phpInterpEmptyKey,phpMethods,phpMemberSelector display
syn match phpInterpVarname "\h\w*" contained
syn match phpInterpMethodName "\h\w*" contained " default color
syn match phpInterpSimpleCurly "\${\h\w*}" contains=phpInterpVarname contained extend
- " FIXME: figure out how to get the varname at the begining colored on these next two
- syn region phpInterpDollarCurly matchgroup=phpParent start="\${\h\w*\[" end="]}" contains=@phpClConst contained extend
- syn region phpInterpDollarCurly2 matchgroup=phpParent start="\${\h\w*->" end="}" contains=phpInterpMethodName contained
+ syn region phpInterpDollarCurley1Helper matchgroup=phpParent start="{" end="\[" contains=phpInterpVarname contained
+ syn region phpInterpDollarCurly1 matchgroup=phpParent start="\${\h\w*\["rs=s+1 end="]}" contains=phpInterpDollarCurley1Helper,@phpClConst contained extend
+
+ syn match phpInterpDollarCurley2Helper "{\h\w*->" contains=phpBrackets,phpInterpVarname,phpMemberSelector contained
+
+ syn region phpInterpDollarCurly2 matchgroup=phpParent start="\${\h\w*->"rs=s+1 end="}" contains=phpInterpDollarCurley2Helper,phpInterpMethodName contained
+
+ syn match phpInterpBogusDollarCurley "${\h\w*->}" contained display
+ syn match phpInterpBogusDollarCurley "${\h\w*\[]}" contained display
+
syn region phpInterpComplex matchgroup=phpParent start="{\$"rs=e-1 end="}" contains=phpIdentifier,phpMemberSelector,phpVarSelector,phpIdentifierComplexP contained extend
syn region phpIdentifierComplexP matchgroup=phpParent start="\[" end="]" contains=@phpClInside contained
" define a cluster to get all interpolation syntaxes for double-quoted strings
- syn cluster phpInterpDouble contains=phpInterpSimple,phpInterpSimpleCurly,phpInterpDollarCurly,phpInterpDollarCurly2,phpInterpBogusDollarCurley,phpInterpComplex
+ syn cluster phpInterpDouble contains=phpInterpSimple,phpInterpSimpleCurly,phpInterpDollarCurly1,phpInterpDollarCurly2,phpInterpBogusDollarCurley,phpInterpComplex
" Methoden
syn match phpMethodsVar "->\h\w*" contained contains=phpMethods,phpMemberSelector display
syn region phpStringSingle matchgroup=None start=+'+ skip=+\\\\\|\\'+ end=+'+ contains=@phpAddStrings,phpBackslashSingleQuote contained keepend extend
endif
-" HereDoc
+" HereDoc and NowDoc
if version >= 600
syn case match
- syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\z(\I\i*\)$" end="^\z1\(;\=$\)\@=" contained contains=phpIdentifier,phpIdentifierSimply,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
+
+ " HereDoc
+ syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\(\"\=\)\z(\I\i*\)\2$" end="^\z1\(;\=$\)\@=" contained contains=phpIdentifier,phpIdentifierSimply,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
+" including HTML,JavaScript,SQL even if not enabled via options
+ syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\(\"\=\)\z(\(\I\i*\)\=\(html\)\c\(\i*\)\)\2$" end="^\z1\(;\=$\)\@=" contained contains=@htmlTop,phpIdentifier,phpIdentifierSimply,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
+ syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\(\"\=\)\z(\(\I\i*\)\=\(sql\)\c\(\i*\)\)\2$" end="^\z1\(;\=$\)\@=" contained contains=@sqlTop,phpIdentifier,phpIdentifierSimply,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
+ syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\(\"\=\)\z(\(\I\i*\)\=\(javascript\)\c\(\i*\)\)\2$" end="^\z1\(;\=$\)\@=" contained contains=@htmlJavascript,phpIdentifierSimply,phpIdentifier,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
+
+ " NowDoc
+ syn region phpNowDoc matchgroup=Delimiter start="\(<<<\)\@<='\z(\I\i*\)'$" end="^\z1\(;\=$\)\@=" contained keepend extend
" including HTML,JavaScript,SQL even if not enabled via options
- syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\z(\(\I\i*\)\=\(html\)\c\(\i*\)\)$" end="^\z1\(;\=$\)\@=" contained contains=@htmlTop,phpIdentifier,phpIdentifierSimply,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
- syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\z(\(\I\i*\)\=\(sql\)\c\(\i*\)\)$" end="^\z1\(;\=$\)\@=" contained contains=@sqlTop,phpIdentifier,phpIdentifierSimply,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
- syn region phpHereDoc matchgroup=Delimiter start="\(<<<\)\@<=\z(\(\I\i*\)\=\(javascript\)\c\(\i*\)\)$" end="^\z1\(;\=$\)\@=" contained contains=@htmlJavascript,phpIdentifierSimply,phpIdentifier,phpIdentifierComplex,phpBackslashSequences,phpMethodsVar keepend extend
+ syn region phpNowDoc matchgroup=Delimiter start="\(<<<\)\@<='\z(\(\I\i*\)\=\(html\)\c\(\i*\)\)'$" end="^\z1\(;\=$\)\@=" contained contains=@htmlTop keepend extend
+ syn region phpNowDoc matchgroup=Delimiter start="\(<<<\)\@<='\z(\(\I\i*\)\=\(sql\)\c\(\i*\)\)'$" end="^\z1\(;\=$\)\@=" contained contains=@sqlTop keepend extend
+ syn region phpNowDoc matchgroup=Delimiter start="\(<<<\)\@<='\z(\(\I\i*\)\=\(javascript\)\c\(\i*\)\)'$" end="^\z1\(;\=$\)\@=" contained contains=@htmlJavascript keepend extend
syn case ignore
endif
endif
syn cluster phpClConst contains=phpFunctions,phpIdentifier,phpConditional,phpRepeat,phpStatement,phpOperator,phpRelation,phpStringSingle,phpStringDouble,phpBacktick,phpNumber,phpFloat,phpKeyword,phpType,phpBoolean,phpStructure,phpMethodsVar,phpConstant,phpCoreConstant,phpException
-syn cluster phpClInside contains=@phpClConst,phpComment,phpLabel,phpParent,phpParentError,phpInclude,phpHereDoc
+syn cluster phpClInside contains=@phpClConst,phpComment,phpLabel,phpParent,phpParentError,phpInclude,phpHereDoc,phpNowDoc
syn cluster phpClFunction contains=@phpClInside,phpDefine,phpParentError,phpStorageClass
syn cluster phpClTop contains=@phpClFunction,phpFoldFunction,phpFoldClass,phpFoldInterface,phpFoldTry,phpFoldCatch
HiLink phpBackslashDoubleQuote SpecialChar
HiLink phpBackslashSingleQuote SpecialChar
HiLink phpParent Delimiter
+ HiLink phpBrackets Delimiter
HiLink phpIdentifierConst Delimiter
HiLink phpParentError Error
HiLink phpOctalError Error
HiLink phpInterpEmptyKey Error
HiLink phpInterpBogusDollarCurley Error
- HiLink phpInterpDollarCurly Error
+ HiLink phpInterpDollarCurly1 Error
HiLink phpInterpDollarCurly2 Error
+ HiLink phpInterpSimpleBracketsInner String
HiLink phpInterpSimpleCurly Delimiter
HiLink phpInterpVarname Identifier
HiLink phpTodo Todo