" Vim syntax file

" Language: Python

" Maintainer: Dmitry Vasiliev <dima at hlabs dot org>

" URL: https://github.com/hdima/vim-scripts/blob/master/syntax/python/python.vim

" Last Change: 2012-02-11

" Filenames: *.py

" Version: 2.6.7

"

" Based on python.vim (from Vim 6.1 distribution)

" by Neil Schemenauer <nas at python dot ca>

"

" Thanks:

"

" Jeroen Ruigrok van der Werven

" for the idea to highlight erroneous operators

" Pedro Algarvio

" for the patch to enable spell checking only for the right spots

" (strings and comments)

" John Eikenberry

" for the patch fixing small typo

" Caleb Adamantine

" for the patch fixing highlighting for decorators

" Andrea Riciputi

" for the patch with new configuration options

"

" Options:

"

" For set option do: let OPTION_NAME = 1

" For clear option do: let OPTION_NAME = 0

"

" Option names:

"

" For highlight builtin functions and objects:

" python_highlight_builtins

"

" For highlight builtin objects:

" python_highlight_builtin_objs

"

" For highlight builtin funtions:

" python_highlight_builtin_funcs

"

" For highlight standard exceptions:

" python_highlight_exceptions

"

" For highlight string formatting:

" python_highlight_string_formatting

"

" For highlight str.format syntax:

" python_highlight_string_format

"

" For highlight string.Template syntax:

" python_highlight_string_templates

"

" For highlight indentation errors:

" python_highlight_indent_errors

"

" For highlight trailing spaces:

" python_highlight_space_errors

"

" For highlight doc-tests:

" python_highlight_doctests

"

" If you want all Python highlightings above:

" python_highlight_all

" (This option not override previously set options)

"

" For fast machines:

" python_slow_sync

"

" For "print" builtin as function:

" python_print_as_function

" For version 5.x: Clear all syntax items

" For version 6.x: Quit when a syntax file was already loaded

if version < 600

syntax clear

elseif exists("b:current_syntax")

finish

endif

if exists("python_highlight_all") && python_highlight_all != 0

" Not override previously set options

if !exists("python_highlight_builtins")

if !exists("python_highlight_builtin_objs")

let python_highlight_builtin_objs = 1

endif

if !exists("python_highlight_builtin_funcs")

let python_highlight_builtin_funcs = 1

endif

endif

if !exists("python_highlight_exceptions")

let python_highlight_exceptions = 1

endif

if !exists("python_highlight_string_formatting")

let python_highlight_string_formatting = 1

endif

if !exists("python_highlight_string_format")

let python_highlight_string_format = 1

endif

if !exists("python_highlight_string_templates")

let python_highlight_string_templates = 1

endif

if !exists("python_highlight_indent_errors")

let python_highlight_indent_errors = 1

endif

if !exists("python_highlight_space_errors")

let python_highlight_space_errors = 1

endif

if !exists("python_highlight_doctests")

let python_highlight_doctests = 1

endif

endif

" Keywords

syn keyword pythonStatement break continue del

syn keyword pythonStatement exec return

syn keyword pythonStatement pass raise

syn keyword pythonStatement global assert

syn keyword pythonStatement lambda yield

syn keyword pythonStatement with

syn keyword pythonStatement def class nextgroup=pythonFunction skipwhite

syn match pythonFunction "[a-zA-Z_][a-zA-Z0-9_]*" display contained

syn keyword pythonRepeat for while

syn keyword pythonConditional if elif else

syn keyword pythonPreCondit import from as

syn keyword pythonException try except finally

syn keyword pythonOperator and in is not or

if !exists("python_print_as_function") || python_print_as_function == 0

syn keyword pythonStatement print

endif

" Decorators (new in Python 2.4)

syn match pythonDecorator "@" display nextgroup=pythonDottedName skipwhite

syn match pythonDottedName "[a-zA-Z_][a-zA-Z0-9_]*\(\.[a-zA-Z_][a-zA-Z0-9_]*\)*" display contained

syn match pythonDot "\." display containedin=pythonDottedName

" Comments

syn match pythonComment "#.*$" display contains=pythonTodo,@Spell

syn match pythonRun "\%^#!.*$"

syn match pythonCoding "\%^.*\(\n.*\)\?#.*coding[:=]\s*[0-9A-Za-z-_.]\+.*$"

syn keyword pythonTodo TODO FIXME XXX contained

" Errors

syn match pythonError "\<\d\+\D\+\>" display

syn match pythonError "[$?]" display

syn match pythonError "[&|]\{2,}" display

syn match pythonError "[=]\{3,}" display

" TODO: Mixing spaces and tabs also may be used for pretty formatting multiline

" statements. For now I don't know how to work around this.

if exists("python_highlight_indent_errors") && python_highlight_indent_errors != 0

syn match pythonIndentError "^\s*\( \t\|\t \)\s*\S"me=e-1 display

endif

" Trailing space errors

if exists("python_highlight_space_errors") && python_highlight_space_errors != 0

syn match pythonSpaceError "\s\+$" display

endif

" Strings

syn region pythonString start=+[bB]\='+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonEscape,pythonEscapeError,@Spell

syn region pythonString start=+[bB]\="+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonEscape,pythonEscapeError,@Spell

syn region pythonString start=+[bB]\="""+ end=+"""+ keepend contains=pythonEscape,pythonEscapeError,pythonDocTest2,pythonSpaceError,@Spell

syn region pythonString start=+[bB]\='''+ end=+'''+ keepend contains=pythonEscape,pythonEscapeError,pythonDocTest,pythonSpaceError,@Spell

syn match pythonEscape +\\[abfnrtv'"\\]+ display contained

syn match pythonEscape "\\\o\o\=\o\=" display contained

syn match pythonEscapeError "\\\o\{,2}[89]" display contained

syn match pythonEscape "\\x\x\{2}" display contained

syn match pythonEscapeError "\\x\x\=\X" display contained

syn match pythonEscape "\\$"

" Unicode strings

syn region pythonUniString start=+[uU]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonEscape,pythonUniEscape,pythonEscapeError,pythonUniEscapeError,@Spell

syn region pythonUniString start=+[uU]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonEscape,pythonUniEscape,pythonEscapeError,pythonUniEscapeError,@Spell

syn region pythonUniString start=+[uU]"""+ end=+"""+ keepend contains=pythonEscape,pythonUniEscape,pythonEscapeError,pythonUniEscapeError,pythonDocTest2,pythonSpaceError,@Spell

syn region pythonUniString start=+[uU]'''+ end=+'''+ keepend contains=pythonEscape,pythonUniEscape,pythonEscapeError,pythonUniEscapeError,pythonDocTest,pythonSpaceError,@Spell

syn match pythonUniEscape "\\u\x\{4}" display contained

syn match pythonUniEscapeError "\\u\x\{,3}\X" display contained

syn match pythonUniEscape "\\U\x\{8}" display contained

syn match pythonUniEscapeError "\\U\x\{,7}\X" display contained

syn match pythonUniEscape "\\N{[A-Z ]\+}" display contained

syn match pythonUniEscapeError "\\N{[^A-Z ]\+}" display contained

" Raw strings

syn region pythonRawString start=+[rR]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonRawEscape,@Spell

syn region pythonRawString start=+[rR]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonRawEscape,@Spell

syn region pythonRawString start=+[rR]"""+ end=+"""+ keepend contains=pythonDocTest2,pythonSpaceError,@Spell

syn region pythonRawString start=+[rR]'''+ end=+'''+ keepend contains=pythonDocTest,pythonSpaceError,@Spell

syn match pythonRawEscape +\\['"]+ display transparent contained

" Unicode raw strings

syn region pythonUniRawString start=+[uU][rR]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonRawEscape,pythonUniRawEscape,pythonUniRawEscapeError,@Spell

syn region pythonUniRawString start=+[uU][rR]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonRawEscape,pythonUniRawEscape,pythonUniRawEscapeError,@Spell

syn region pythonUniRawString start=+[uU][rR]"""+ end=+"""+ keepend contains=pythonUniRawEscape,pythonUniRawEscapeError,pythonDocTest2,pythonSpaceError,@Spell

syn region pythonUniRawString start=+[uU][rR]'''+ end=+'''+ keepend contains=pythonUniRawEscape,pythonUniRawEscapeError,pythonDocTest,pythonSpaceError,@Spell

syn match pythonUniRawEscape "\([^\\]\(\\\\\)*\)\@<=\\u\x\{4}" display contained

syn match pythonUniRawEscapeError "\([^\\]\(\\\\\)*\)\@<=\\u\x\{,3}\X" display contained

if exists("python_highlight_string_formatting") && python_highlight_string_formatting != 0

" String formatting

syn match pythonStrFormatting "%\(([^)]\+)\)\=[-#0 +]*\d*\(\.\d\+\)\=[hlL]\=[diouxXeEfFgGcrs%]" contained containedin=pythonString,pythonUniString,pythonRawString,pythonUniRawString

syn match pythonStrFormatting "%[-#0 +]*\(\*\|\d\+\)\=\(\.\(\*\|\d\+\)\)\=[hlL]\=[diouxXeEfFgGcrs%]" contained containedin=pythonString,pythonUniString,pythonRawString,pythonUniRawString

endif

if exists("python_highlight_string_format") && python_highlight_string_format != 0

" str.format syntax

syn match pythonStrFormat "{{\|}}" contained containedin=pythonString,pythonUniString,pythonRawString,pythonUniRawString

syn match pythonStrFormat "{\([a-zA-Z_][a-zA-Z0-9_]*\|\d\+\)\(\.[a-zA-Z_][a-zA-Z0-9_]*\|\[\(\d\+\|[^!:\}]\+\)\]\)*\(![rs]\)\=\(:\({\([a-zA-Z_][a-zA-Z0-9_]*\|\d\+\)}\|\([^}]\=[<>=^]\)\=[ +-]\=#\=0\=\d*\(\.\d\+\)\=[bcdeEfFgGnoxX%]\=\)\=\)\=}" contained containedin=pythonString,pythonUniString,pythonRawString,pythonUniRawString

endif

if exists("python_highlight_string_templates") && python_highlight_string_templates != 0

" String templates

syn match pythonStrTemplate "\$\$" contained containedin=pythonString,pythonUniString,pythonRawString,pythonUniRawString

syn match pythonStrTemplate "\${[a-zA-Z_][a-zA-Z0-9_]*}" contained containedin=pythonString,pythonUniString,pythonRawString,pythonUniRawString

syn match pythonStrTemplate "\$[a-zA-Z_][a-zA-Z0-9_]*" contained containedin=pythonString,pythonUniString,pythonRawString,pythonUniRawString

endif

if exists("python_highlight_doctests") && python_highlight_doctests != 0

" DocTests

syn region pythonDocTest start="^\s*>>>" end=+'''+he=s-1 end="^\s*$" contained

syn region pythonDocTest2 start="^\s*>>>" end=+"""+he=s-1 end="^\s*$" contained

endif

" Numbers (ints, longs, floats, complex)

syn match pythonHexError "\<0[xX]\x*[g-zG-Z]\x*[lL]\=\>" display

syn match pythonHexNumber "\<0[xX]\x\+[lL]\=\>" display

syn match pythonOctNumber "\<0[oO]\o\+[lL]\=\>" display

syn match pythonBinNumber "\<0[bB][01]\+[lL]\=\>" display

syn match pythonNumber "\<\d\+[lLjJ]\=\>" display

syn match pythonFloat "\.\d\+\([eE][+-]\=\d\+\)\=[jJ]\=\>" display

syn match pythonFloat "\<\d\+[eE][+-]\=\d\+[jJ]\=\>" display

syn match pythonFloat "\<\d\+\.\d*\([eE][+-]\=\d\+\)\=[jJ]\=" display

syn match pythonOctError "\<0[oO]\=\o*[8-9]\d*[lL]\=\>" display

syn match pythonBinError "\<0[bB][01]*[2-9]\d*[lL]\=\>" display

if exists("python_highlight_builtin_objs") && python_highlight_builtin_objs != 0

" Builtin objects and types

syn keyword pythonBuiltinObj True False Ellipsis None NotImplemented

syn keyword pythonBuiltinObj __debug__ __doc__ __file__ __name__ __package__

endif

if exists("python_highlight_builtin_funcs") && python_highlight_builtin_funcs != 0

" Builtin functions

syn keyword pythonBuiltinFunc __import__ abs all any apply

syn keyword pythonBuiltinFunc basestring bin bool buffer bytearray bytes callable

syn keyword pythonBuiltinFunc chr classmethod cmp coerce compile complex

syn keyword pythonBuiltinFunc delattr dict dir divmod enumerate eval

syn keyword pythonBuiltinFunc execfile file filter float format frozenset getattr

syn keyword pythonBuiltinFunc globals hasattr hash help hex id

syn keyword pythonBuiltinFunc input int intern isinstance

syn keyword pythonBuiltinFunc issubclass iter len list locals long map max

syn keyword pythonBuiltinFunc min next object oct open ord

syn keyword pythonBuiltinFunc pow property range

syn keyword pythonBuiltinFunc raw_input reduce reload repr

syn keyword pythonBuiltinFunc reversed round set setattr

syn keyword pythonBuiltinFunc slice sorted staticmethod str sum super tuple

syn keyword pythonBuiltinFunc type unichr unicode vars xrange zip

if exists("python_print_as_function") && python_print_as_function != 0

syn keyword pythonBuiltinFunc print

endif

endif

if exists("python_highlight_exceptions") && python_highlight_exceptions != 0

" Builtin exceptions and warnings

syn keyword pythonExClass BaseException

syn keyword pythonExClass Exception StandardError ArithmeticError

syn keyword pythonExClass LookupError EnvironmentError

syn keyword pythonExClass AssertionError AttributeError BufferError EOFError

syn keyword pythonExClass FloatingPointError GeneratorExit IOError

syn keyword pythonExClass ImportError IndexError KeyError

syn keyword pythonExClass KeyboardInterrupt MemoryError NameError

syn keyword pythonExClass NotImplementedError OSError OverflowError

syn keyword pythonExClass ReferenceError RuntimeError StopIteration

syn keyword pythonExClass SyntaxError IndentationError TabError

syn keyword pythonExClass SystemError SystemExit TypeError

syn keyword pythonExClass UnboundLocalError UnicodeError

syn keyword pythonExClass UnicodeEncodeError UnicodeDecodeError

syn keyword pythonExClass UnicodeTranslateError ValueError VMSError

syn keyword pythonExClass WindowsError ZeroDivisionError

syn keyword pythonExClass Warning UserWarning BytesWarning DeprecationWarning

syn keyword pythonExClass PendingDepricationWarning SyntaxWarning

syn keyword pythonExClass RuntimeWarning FutureWarning

syn keyword pythonExClass ImportWarning UnicodeWarning

endif

if exists("python_slow_sync") && python_slow_sync != 0

syn sync minlines=2000

else

" This is fast but code inside triple quoted strings screws it up. It

" is impossible to fix because the only way to know if you are inside a

" triple quoted string is to start from the beginning of the file.

syn sync match pythonSync grouphere NONE "):$"

syn sync maxlines=200

endif

if version >= 508 || !exists("did_python_syn_inits")

if version <= 508

let did_python_syn_inits = 1

command -nargs=+ HiLink hi link <args>

else

command -nargs=+ HiLink hi def link <args>

endif

HiLink pythonStatement Statement

HiLink pythonPreCondit Statement

HiLink pythonFunction Function

HiLink pythonConditional Conditional

HiLink pythonRepeat Repeat

HiLink pythonException Exception

HiLink pythonOperator Operator

HiLink pythonDecorator Define

HiLink pythonDottedName Function

HiLink pythonDot Normal

HiLink pythonComment Comment

HiLink pythonCoding Special

HiLink pythonRun Special

HiLink pythonTodo Todo

HiLink pythonError Error

HiLink pythonIndentError Error

HiLink pythonSpaceError Error

HiLink pythonString String

HiLink pythonUniString String

HiLink pythonRawString String

HiLink pythonUniRawString String

HiLink pythonEscape Special

HiLink pythonEscapeError Error

HiLink pythonUniEscape Special

HiLink pythonUniEscapeError Error

HiLink pythonUniRawEscape Special

HiLink pythonUniRawEscapeError Error

HiLink pythonStrFormatting Special

HiLink pythonStrFormat Special

HiLink pythonStrTemplate Special

HiLink pythonDocTest Special

HiLink pythonDocTest2 Special

HiLink pythonNumber Number

HiLink pythonHexNumber Number

HiLink pythonOctNumber Number

HiLink pythonBinNumber Number

HiLink pythonFloat Float

HiLink pythonOctError Error

HiLink pythonHexError Error

HiLink pythonBinError Error

HiLink pythonBuiltinObj Structure

HiLink pythonBuiltinFunc Function

HiLink pythonExClass Structure

delcommand HiLink

endif

let b:current_syntax = "python"