if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'python') == -1
" Vim syntax file
"
" Based on python.vim (from Vim 6.1 distribution)
" by Neil Schemenauer <nas@python.ca>
"
" Notes Armin:
"
" This version of the syntax file works better for 2.x and 3.x without
" having to switch modes.
"
" Thanks:
"
" Jeroen Ruigrok van der Werven
" for the idea of highlighting for erroneous operators
" Pedro Algarvio
" for the patch to enable spell checking only for the right spots
" (strings and comments)
"
" Options:
"
" For set option do: let OPTION_NAME = 1
" For clear option do: let OPTION_NAME = 0
"
" Option names:
"
" For highlight builtin functions:
" python_highlight_builtins
"
" For highlight standard exceptions:
" python_highlight_exceptions
"
" For highlight string formatting:
" python_highlight_string_formatting
"
" 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 possible Python highlighting:
" (This option not override previously set options)
" python_highlight_all
"
" For fast machines:
" python_slow_sync
"
" 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")
let python_highlight_builtins = 1
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_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 async await
syn keyword pythonStatement with nonlocal True False None
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 pythonImport import from as
syn keyword pythonException try except finally
syn keyword pythonOperator and in is not or
" Print keyword but only if not used as function
syn match pythonStatement "\<print\>\((\|,\|*=\)\@!" display
" Decorators (new in Python 2.4)
syn match pythonDecorator "@" display nextgroup=pythonFunction skipwhite
" 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\+$" display
endif
" Strings
syn region pythonString start=+'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonEscape,pythonEscapeError,@Spell
syn region pythonString start=+"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonEscape,pythonEscapeError,@Spell
syn region pythonString start=+"""+ end=+"""+ keepend contains=pythonEscape,pythonEscapeError,pythonDocTest2,pythonSpaceError,@Spell
syn region pythonString start=+'''+ end=+'''+ keepend contains=pythonEscape,pythonEscapeError,pythonDocTest,pythonSpaceError,@Spell
syn match pythonEscape +\\[abfnrtv'"\\]+ display contained
syn match pythonEscape "\\\o\o\=\o\=" display contained
syn match pythonEscapeError "\\\o\{,2}[89]" display contained
syn match pythonEscape "\\x\x\{2}" display contained
syn match pythonEscapeError "\\x\x\=\X" display contained
syn match pythonEscape "\\$"
" Byte-Strings
syn region pythonBString start=+[bB]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonBEscape,pythonBEscapeError,@Spell
syn region pythonBString start=+[bB]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonBEscape,pythonBEscapeError,@Spell
syn region pythonBString start=+[bB]"""+ end=+"""+ keepend contains=pythonBEscape,pythonBEscapeError,pythonDocTest2,pythonSpaceError,@Spell
syn region pythonBString start=+[bB]'''+ end=+'''+ keepend contains=pythonBEscape,pythonBEscapeError,pythonDocTest,pythonSpaceError,@Spell
syn match pythonBEscape +\\[abfnrtv'"\\]+ display contained
syn match pythonBEscape "\\\o\o\=\o\=" display contained
syn match pythonBEscapeError "\\\o\{,2}[89]" display contained
syn match pythonBEscape "\\x\x\{2}" display contained
syn match pythonBEscapeError "\\x\x\=\X" display contained
syn match pythonBEscape "\\$"
" 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 pythonStrFormat "%\(([^)]\+)\)\=[-#0 +]*\d*\(\.\d\+\)\=[hlL]\=[diouxXeEfFgGcrs%]" contained containedin=pythonString,pythonBString,pythonUniString,pythonRawString,pythonUniRawString
syn match pythonStrFormat "%[-#0 +]*\(\*\|\d\+\)\=\(\.\(\*\|\d\+\)\)\=[hlL]\=[diouxXeEfFgGcrs%]" contained containedin=pythonString,pythonBString,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 pythonHexNumber "\<0[xX]\x\+[lL]\=\>" display
syn match pythonHexNumber "\<0[xX]\>" 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 pythonOctalError "\<0\o*[89]\d*[lL]\=\>" display
syn match pythonHexError "\<0[xX]\X\+[lL]\=\>" display
if exists("python_highlight_builtins") && python_highlight_builtins != 0
" Builtin functions, types and objects
syn keyword pythonBuiltinObj Ellipsis NotImplemented
syn keyword pythonBuiltinFunc __import__ abs all any apply
syn keyword pythonBuiltinFunc basestring 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 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 object oct open ord 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
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 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
syn keyword pythonExClass WindowsError ZeroDivisionError
syn keyword pythonExClass Warning UserWarning DeprecationWarning
syn keyword pythonExClass PendingDepricationWarning SyntaxWarning
syn keyword pythonExClass RuntimeWarning FutureWarning OverflowWarning
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 pythonImport Statement
HiLink pythonFunction Function
HiLink pythonConditional Conditional
HiLink pythonRepeat Repeat
HiLink pythonException Exception
HiLink pythonOperator Operator
HiLink pythonDecorator Define
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 pythonBString String
HiLink pythonUniString String
HiLink pythonRawString String
HiLink pythonUniRawString String
HiLink pythonEscape Special
HiLink pythonBEscape Special
HiLink pythonEscapeError Error
HiLink pythonBEscapeError Error
HiLink pythonUniEscape Special
HiLink pythonUniEscapeError Error
HiLink pythonUniRawEscape Special
HiLink pythonUniRawEscapeError Error
HiLink pythonStrFormat Special
HiLink pythonDocTest Special
HiLink pythonDocTest2 Special
HiLink pythonNumber Number
HiLink pythonHexNumber Number
HiLink pythonFloat Float
HiLink pythonOctalError Error
HiLink pythonHexError Error
HiLink pythonBuiltinObj Structure
HiLink pythonBuiltinFunc Function
HiLink pythonExClass Structure
delcommand HiLink
endif
let b:current_syntax = "python"
endif
