Change python syntax providers, closes #209

This commit is contained in:
Adam Stankiewicz
2017-12-30 11:55:40 +01:00
parent 1541356fe1
commit 17ad302c54
7 changed files with 1256 additions and 436 deletions

View File

@@ -1,326 +1,487 @@
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
" For versions greater than 6.x: Quit when a syntax file was already loaded
if v:version < 600
syntax clear
elseif exists("b:current_syntax")
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
"
" Commands
"
command! -buffer Python2Syntax let b:python_version_2 = 1 | let &syntax=&syntax
command! -buffer Python3Syntax let b:python_version_2 = 0 | let &syntax=&syntax
" Enable option if it's not defined
function! s:EnableByDefault(name)
if !exists(a:name)
let {a:name} = 1
endif
if !exists("python_highlight_exceptions")
let python_highlight_exceptions = 1
endfunction
" Check if option is enabled
function! s:Enabled(name)
return exists(a:name) && {a:name}
endfunction
" Is it Python 2 syntax?
function! s:Python2Syntax()
if exists('b:python_version_2')
return b:python_version_2
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
return s:Enabled('g:python_version_2')
endfunction
"
" Default options
"
call s:EnableByDefault('g:python_slow_sync')
call s:EnableByDefault('g:python_highlight_builtin_funcs_kwarg')
if s:Enabled('g:python_highlight_all')
call s:EnableByDefault('g:python_highlight_builtins')
if s:Enabled('g:python_highlight_builtins')
call s:EnableByDefault('g:python_highlight_builtin_objs')
call s:EnableByDefault('g:python_highlight_builtin_funcs')
endif
call s:EnableByDefault('g:python_highlight_exceptions')
call s:EnableByDefault('g:python_highlight_string_formatting')
call s:EnableByDefault('g:python_highlight_string_format')
call s:EnableByDefault('g:python_highlight_string_templates')
call s:EnableByDefault('g:python_highlight_indent_errors')
call s:EnableByDefault('g:python_highlight_space_errors')
call s:EnableByDefault('g:python_highlight_doctests')
call s:EnableByDefault('g:python_print_as_function')
call s:EnableByDefault('g:python_highlight_class_vars')
call s:EnableByDefault('g:python_highlight_operators')
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
syn keyword pythonStatement break continue del return pass yield global assert lambda with
syn keyword pythonStatement raise nextgroup=pythonExClass skipwhite
syn keyword pythonStatement def class nextgroup=pythonFunction skipwhite
if s:Enabled('g:python_highlight_class_vars')
syn keyword pythonClassVar self cls
endif
syn keyword pythonRepeat for while
syn keyword pythonConditional if elif else
syn keyword pythonException try except finally
" The standard pyrex.vim unconditionally removes the pythonInclude group, so
" we provide a dummy group here to avoid crashing pyrex.vim.
syn keyword pythonInclude import
syn keyword pythonImport import
syn match pythonRaiseFromStatement '\<from\>'
syn match pythonImport '^\s*\zsfrom\>'
if s:Python2Syntax()
if !s:Enabled('g:python_print_as_function')
syn keyword pythonStatement print
endif
syn keyword pythonStatement exec
syn keyword pythonImport as
syn match pythonFunction '[a-zA-Z_][a-zA-Z0-9_]*' display contained
else
syn keyword pythonStatement as nonlocal
syn match pythonStatement '\v\.@<!<await>'
syn match pythonFunction '\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*' display contained
syn match pythonStatement '\<async\s\+def\>' nextgroup=pythonFunction skipwhite
syn match pythonStatement '\<async\s\+with\>'
syn match pythonStatement '\<async\s\+for\>'
syn cluster pythonExpression contains=pythonStatement,pythonRepeat,pythonConditional,pythonOperator,pythonNumber,pythonHexNumber,pythonOctNumber,pythonBinNumber,pythonFloat,pythonString,pythonBytes,pythonBoolean,pythonBuiltinObj,pythonBuiltinFunc
endif
"
" Operators
"
syn keyword pythonOperator and in is not or
if s:Enabled('g:python_highlight_operators')
syn match pythonOperator '\V=\|-\|+\|*\|@\|/\|%\|&\||\|^\|~\|<\|>\|!='
endif
syn match pythonError '[$?]\|\([-+@%&|^~]\)\1\{1,}\|\([=*/<>]\)\2\{2,}\|\([+@/%&|^~<>]\)\3\@![-+*@/%&|^~<>]\|\*\*[*@/%&|^<>]\|=[*@/%&|^<>]\|-[+*@/%&|^~<]\|[<!>]\+=\{2,}\|!\{2,}=\+' display
"
" Decorators (new in Python 2.4)
syn match pythonDecorator "@" display nextgroup=pythonFunction skipwhite
"
syn match pythonDecorator '^\s*\zs@' display nextgroup=pythonDottedName skipwhite
if s:Python2Syntax()
syn match pythonDottedName '[a-zA-Z_][a-zA-Z0-9_]*\%(\.[a-zA-Z_][a-zA-Z0-9_]*\)*' display contained
else
syn match pythonDottedName '\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\%(\.\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\)*' display contained
endif
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-_.]\+.*$"
syn keyword pythonTodo TODO FIXME XXX contained
"
syn match pythonComment '#.*$' display contains=pythonTodo,@Spell
if !s:Enabled('g:python_highlight_file_headers_as_comments')
syn match pythonRun '\%^#!.*$'
syn match pythonCoding '\%^.*\%(\n.*\)\?#.*coding[:=]\s*[0-9A-Za-z-_.]\+.*$'
endif
syn keyword pythonTodo TODO FIXME XXX contained
"
" Errors
syn match pythonError "\<\d\+\D\+\>" display
syn match pythonError "[$?]" 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
syn match pythonError '\<\d\+[^0-9[:space:]]\+\>' display
" Mixing spaces and tabs also may be used for pretty formatting multiline
" statements
if s:Enabled('g:python_highlight_indent_errors')
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\+$" display
if s:Enabled('g:python_highlight_space_errors')
syn match pythonSpaceError '\s\+$' display
endif
"
" Strings
syn region pythonString start=+'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonEscape,pythonEscapeError,@Spell
syn region pythonString start=+"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonEscape,pythonEscapeError,@Spell
syn region pythonString start=+"""+ end=+"""+ keepend contains=pythonEscape,pythonEscapeError,pythonDocTest2,pythonSpaceError,@Spell
syn region pythonString start=+'''+ end=+'''+ keepend contains=pythonEscape,pythonEscapeError,pythonDocTest,pythonSpaceError,@Spell
"
syn match pythonEscape +\\[abfnrtv'"\\]+ display contained
syn match pythonEscape "\\\o\o\=\o\=" display contained
syn match pythonEscapeError "\\\o\{,2}[89]" display contained
syn match pythonEscape "\\x\x\{2}" display contained
syn match pythonEscapeError "\\x\x\=\X" display contained
syn match pythonEscape "\\$"
if s:Python2Syntax()
" Python 2 strings
syn region pythonString start=+[bB]\='+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonString start=+[bB]\="+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonString start=+[bB]\="""+ skip=+\\"+ end=+"""+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest2,pythonSpaceError,@Spell
syn region pythonString start=+[bB]\='''+ skip=+\\'+ end=+'''+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest,pythonSpaceError,@Spell
else
" Python 3 byte strings
syn region pythonBytes start=+[bB]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonBytesError,pythonBytesContent,@Spell
syn region pythonBytes start=+[bB]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonBytesError,pythonBytesContent,@Spell
syn region pythonBytes start=+[bB]'''+ skip=+\\'+ end=+'''+ keepend contains=pythonBytesError,pythonBytesContent,pythonDocTest,pythonSpaceError,@Spell
syn region pythonBytes start=+[bB]"""+ skip=+\\"+ end=+"""+ keepend contains=pythonBytesError,pythonBytesContent,pythonDocTest2,pythonSpaceError,@Spell
" Byte-Strings
syn region pythonBString start=+[bB]'+ skip=+\\\\\|\\'\|\\$+ 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
syn match pythonBytesError '.\+' display contained
syn match pythonBytesContent '[\u0000-\u00ff]\+' display contained contains=pythonBytesEscape,pythonBytesEscapeError
endif
if exists("python_highlight_doctests") && python_highlight_doctests != 0
syn match pythonBytesEscape +\\[abfnrtv'"\\]+ display contained
syn match pythonBytesEscape '\\\o\o\=\o\=' display contained
syn match pythonBytesEscapeError '\\\o\{,2}[89]' display contained
syn match pythonBytesEscape '\\x\x\{2}' display contained
syn match pythonBytesEscapeError '\\x\x\=\X' display contained
syn match pythonBytesEscape '\\$'
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
if s:Python2Syntax()
" Python 2 Unicode strings
syn region pythonUniString start=+[uU]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonUniString start=+[uU]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonUniString start=+[uU]'''+ skip=+\\'+ end=+'''+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest,pythonSpaceError,@Spell
syn region pythonUniString start=+[uU]"""+ skip=+\\"+ end=+"""+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest2,pythonSpaceError,@Spell
else
" Python 3 strings
syn region pythonString start=+'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonString start=+"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonString start=+'''+ skip=+\\'+ end=+'''+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest,pythonSpaceError,@Spell
syn region pythonString start=+"""+ skip=+\\"+ end=+"""+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest2,pythonSpaceError,@Spell
syn region pythonFString start=+[fF]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonFString start=+[fF]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,@Spell
syn region pythonFString start=+[fF]'''+ skip=+\\'+ end=+'''+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest,pythonSpaceError,@Spell
syn region pythonFString start=+[fF]"""+ skip=+\\"+ end=+"""+ keepend contains=pythonBytesEscape,pythonBytesEscapeError,pythonUniEscape,pythonUniEscapeError,pythonDocTest2,pythonSpaceError,@Spell
endif
if s:Python2Syntax()
" Python 2 Unicode raw strings
syn region pythonUniRawString start=+[uU][rR]'+ skip=+\\\\\|\\'\|\\$+ 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]'''+ skip=+\\'+ end=+'''+ keepend contains=pythonUniRawEscape,pythonUniRawEscapeError,pythonDocTest,pythonSpaceError,@Spell
syn region pythonUniRawString start=+[uU][rR]"""+ skip=+\\"+ end=+"""+ keepend contains=pythonUniRawEscape,pythonUniRawEscapeError,pythonDocTest2,pythonSpaceError,@Spell
syn match pythonUniRawEscape '\%([^\\]\%(\\\\\)*\)\@<=\\u\x\{4}' display contained
syn match pythonUniRawEscapeError '\%([^\\]\%(\\\\\)*\)\@<=\\u\x\{,3}\X' display contained
endif
" Python 2/3 raw strings
if s:Python2Syntax()
syn region pythonRawString start=+[bB]\=[rR]'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonRawEscape,@Spell
syn region pythonRawString start=+[bB]\=[rR]"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonRawEscape,@Spell
syn region pythonRawString start=+[bB]\=[rR]'''+ skip=+\\'+ end=+'''+ keepend contains=pythonDocTest,pythonSpaceError,@Spell
syn region pythonRawString start=+[bB]\=[rR]"""+ skip=+\\"+ end=+"""+ keepend contains=pythonDocTest2,pythonSpaceError,@Spell
else
syn region pythonRawString start=+[rR]'+ skip=+\\\\\|\\'\|\\$+ 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]'''+ skip=+\\'+ end=+'''+ keepend contains=pythonDocTest,pythonSpaceError,@Spell
syn region pythonRawString start=+[rR]"""+ skip=+\\"+ end=+"""+ keepend contains=pythonDocTest2,pythonSpaceError,@Spell
syn region pythonRawFString start=+\%([fF][rR]\|[rR][fF]\)'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonRawEscape,@Spell
syn region pythonRawFString start=+\%([fF][rR]\|[rR][fF]\)"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonRawEscape,@Spell
syn region pythonRawFString start=+\%([fF][rR]\|[rR][fF]\)'''+ skip=+\\'+ end=+'''+ keepend contains=pythonDocTest,pythonSpaceError,@Spell
syn region pythonRawFString start=+\%([fF][rR]\|[rR][fF]\)"""+ skip=+\\"+ end=+"""+ keepend contains=pythonDocTest,pythonSpaceError,@Spell
syn region pythonRawBytes start=+\%([bB][rR]\|[rR][bB]\)'+ skip=+\\\\\|\\'\|\\$+ excludenl end=+'+ end=+$+ keepend contains=pythonRawEscape,@Spell
syn region pythonRawBytes start=+\%([bB][rR]\|[rR][bB]\)"+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"+ end=+$+ keepend contains=pythonRawEscape,@Spell
syn region pythonRawBytes start=+\%([bB][rR]\|[rR][bB]\)'''+ skip=+\\'+ end=+'''+ keepend contains=pythonDocTest,pythonSpaceError,@Spell
syn region pythonRawBytes start=+\%([bB][rR]\|[rR][bB]\)"""+ skip=+\\"+ end=+"""+ keepend contains=pythonDocTest2,pythonSpaceError,@Spell
endif
syn match pythonRawEscape +\\['"]+ display contained
if s:Enabled('g:python_highlight_string_formatting')
" % operator string formatting
if s:Python2Syntax()
syn match pythonStrFormatting '%\%(([^)]\+)\)\=[-#0 +]*\d*\%(\.\d\+\)\=[hlL]\=[diouxXeEfFgGcrs%]' contained containedin=pythonString,pythonUniString,pythonUniRawString,pythonRawString,pythonBytesContent
syn match pythonStrFormatting '%[-#0 +]*\%(\*\|\d\+\)\=\%(\.\%(\*\|\d\+\)\)\=[hlL]\=[diouxXeEfFgGcrs%]' contained containedin=pythonString,pythonUniString,pythonUniRawString,pythonRawString,pythonBytesContent
else
syn match pythonStrFormatting '%\%(([^)]\+)\)\=[-#0 +]*\d*\%(\.\d\+\)\=[hlL]\=[diouxXeEfFgGcrs%]' contained containedin=pythonString,pythonRawString,pythonBytesContent
syn match pythonStrFormatting '%[-#0 +]*\%(\*\|\d\+\)\=\%(\.\%(\*\|\d\+\)\)\=[hlL]\=[diouxXeEfFgGcrs%]' contained containedin=pythonString,pythonRawString,pythonBytesContent
endif
endif
if s:Enabled('g:python_highlight_string_format')
" str.format syntax
if s:Python2Syntax()
syn match pythonStrFormat '{{\|}}' contained containedin=pythonString,pythonUniString,pythonUniRawString,pythonRawString
syn match pythonStrFormat '{\%(\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\|\d\+\)\=\%(\.\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\|\[\%(\d\+\|[^!:\}]\+\)\]\)*\%(![rsa]\)\=\%(:\%({\%(\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\|\d\+\)}\|\%([^}]\=[<>=^]\)\=[ +-]\=#\=0\=\d*,\=\%(\.\d\+\)\=[bcdeEfFgGnosxX%]\=\)\=\)\=}' contained containedin=pythonString,pythonUniString,pythonUniRawString,pythonRawString
else
syn match pythonStrFormat "{\%(\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\|\d\+\)\=\%(\.\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\|\[\%(\d\+\|[^!:\}]\+\)\]\)*\%(![rsa]\)\=\%(:\%({\%(\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\|\d\+\)}\|\%([^}]\=[<>=^]\)\=[ +-]\=#\=0\=\d*,\=\%(\.\d\+\)\=[bcdeEfFgGnosxX%]\=\)\=\)\=}" contained containedin=pythonString,pythonRawString
syn region pythonStrInterpRegion start="{"he=e+1,rs=e+1 end="\%(![rsa]\)\=\%(:\%({\%(\%([^[:cntrl:][:space:][:punct:][:digit:]]\|_\)\%([^[:cntrl:][:punct:][:space:]]\|_\)*\|\d\+\)}\|\%([^}]\=[<>=^]\)\=[ +-]\=#\=0\=\d*,\=\%(\.\d\+\)\=[bcdeEfFgGnosxX%]\=\)\=\)\=}"hs=s-1,re=s-1 extend contained containedin=pythonFString,pythonRawFString contains=pythonStrInterpRegion,@pythonExpression
syn match pythonStrFormat "{{\|}}" contained containedin=pythonString,pythonRawString,pythonFString,pythonRawFString
endif
endif
if s:Enabled('g:python_highlight_string_templates')
" string.Template format
if s:Python2Syntax()
syn match pythonStrTemplate '\$\$' contained containedin=pythonString,pythonUniString,pythonUniRawString,pythonRawString
syn match pythonStrTemplate '\${[a-zA-Z_][a-zA-Z0-9_]*}' contained containedin=pythonString,pythonUniString,pythonUniRawString,pythonRawString
syn match pythonStrTemplate '\$[a-zA-Z_][a-zA-Z0-9_]*' contained containedin=pythonString,pythonUniString,pythonUniRawString,pythonRawString
else
syn match pythonStrTemplate '\$\$' contained containedin=pythonString,pythonRawString
syn match pythonStrTemplate '\${[a-zA-Z_][a-zA-Z0-9_]*}' contained containedin=pythonString,pythonRawString
syn match pythonStrTemplate '\$[a-zA-Z_][a-zA-Z0-9_]*' contained containedin=pythonString,pythonRawString
endif
endif
if s:Enabled('g:python_highlight_doctests')
" 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
syn region pythonDocTest start='^\s*>>>' skip=+\\'+ end=+'''+he=s-1 end='^\s*$' contained
syn region pythonDocTest2 start='^\s*>>>' skip=+\\"+ end=+"""+he=s-1 end='^\s*$' 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 s:Python2Syntax()
syn match pythonHexError '\<0[xX]\x*[g-zG-Z]\+\x*[lL]\=\>' display
syn match pythonOctError '\<0[oO]\=\o*\D\+\d*[lL]\=\>' display
syn match pythonBinError '\<0[bB][01]*\D\+\d*[lL]\=\>' display
if exists("python_highlight_builtins") && python_highlight_builtins != 0
" Builtin functions, types and objects
syn keyword pythonBuiltinObj Ellipsis NotImplemented
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 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
syn match pythonNumberError '\<\d\+\D[lL]\=\>' display
syn match pythonNumber '\<\d[lL]\=\>' display
syn match pythonNumber '\<[0-9]\d\+[lL]\=\>' display
syn match pythonNumber '\<\d\+[lLjJ]\>' display
syn match pythonOctError '\<0[oO]\=\o*[8-9]\d*[lL]\=\>' display
syn match pythonBinError '\<0[bB][01]*[2-9]\d*[lL]\=\>' 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
else
syn match pythonOctError '\<0[oO]\=\o*\D\+\d*\>' display
" pythonHexError comes after pythonOctError so that 0xffffl is pythonHexError
syn match pythonHexError '\<0[xX]\x*[g-zG-Z]\x*\>' display
syn match pythonBinError '\<0[bB][01]*\D\+\d*\>' display
syn match pythonHexNumber '\<0[xX][_0-9a-fA-F]*\x\>' display
syn match pythonOctNumber '\<0[oO][_0-7]*\o\>' display
syn match pythonBinNumber '\<0[bB][_01]*[01]\>' display
syn match pythonNumberError '\<\d[_0-9]*\D\>' display
syn match pythonNumberError '\<0[_0-9]\+\>' display
syn match pythonNumberError '\<0_x\S*\>' display
syn match pythonNumberError '\<0[bBxXoO][_0-9a-fA-F]*_\>' display
syn match pythonNumberError '\<\d[_0-9]*_\>' display
syn match pythonNumber '\<\d\>' display
syn match pythonNumber '\<[1-9][_0-9]*\d\>' display
syn match pythonNumber '\<\d[jJ]\>' display
syn match pythonNumber '\<[1-9][_0-9]*\d[jJ]\>' display
syn match pythonOctError '\<0[oO]\=\o*[8-9]\d*\>' display
syn match pythonBinError '\<0[bB][01]*[2-9]\d*\>' display
syn match pythonFloat '\.\d\%([_0-9]*\d\)\=\%([eE][+-]\=\d\%([_0-9]*\d\)\=\)\=[jJ]\=\>' display
syn match pythonFloat '\<\d\%([_0-9]*\d\)\=[eE][+-]\=\d\%([_0-9]*\d\)\=[jJ]\=\>' display
syn match pythonFloat '\<\d\%([_0-9]*\d\)\=\.\d\%([_0-9]*\d\)\=\%([eE][+-]\=\d\%([_0-9]*\d\)\=\)\=[jJ]\=' display
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
"
" Builtin objects and types
"
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
if s:Enabled('g:python_highlight_builtin_objs')
syn keyword pythonNone None
syn keyword pythonBoolean True False
syn keyword pythonBuiltinObj Ellipsis NotImplemented
syn match pythonBuiltinObj '\v\.@<!<%(object|bool|int|float|tuple|str|list|dict|set|frozenset|bytearray|bytes)>'
syn keyword pythonBuiltinObj __debug__ __doc__ __file__ __name__ __package__
syn keyword pythonBuiltinObj __loader__ __spec__ __path__ __cached__
endif
if exists("python_slow_sync") && python_slow_sync != 0
"
" Builtin functions
"
if s:Enabled('g:python_highlight_builtin_funcs')
let s:funcs_re = '__import__|abs|all|any|bin|callable|chr|classmethod|compile|complex|delattr|dir|divmod|enumerate|eval|filter|format|getattr|globals|hasattr|hash|help|hex|id|input|isinstance|issubclass|iter|len|locals|map|max|memoryview|min|next|oct|open|ord|pow|property|range|repr|reversed|round|setattr|slice|sorted|staticmethod|sum|super|type|vars|zip'
if s:Python2Syntax()
let s:funcs_re .= '|apply|basestring|buffer|cmp|coerce|execfile|file|intern|long|raw_input|reduce|reload|unichr|unicode|xrange'
if s:Enabled('g:python_print_as_function')
let s:funcs_re .= '|print'
endif
else
let s:funcs_re .= '|ascii|exec|print'
endif
let s:funcs_re = 'syn match pythonBuiltinFunc ''\v\.@<!\zs<%(' . s:funcs_re . ')>'
if !s:Enabled('g:python_highlight_builtin_funcs_kwarg')
let s:funcs_re .= '\=@!'
endif
execute s:funcs_re . ''''
unlet s:funcs_re
endif
"
" Builtin exceptions and warnings
"
if s:Enabled('g:python_highlight_exceptions')
let s:exs_re = 'BaseException|Exception|ArithmeticError|LookupError|EnvironmentError|AssertionError|AttributeError|BufferError|EOFError|FloatingPointError|GeneratorExit|IOError|ImportError|IndexError|KeyError|KeyboardInterrupt|MemoryError|NameError|NotImplementedError|OSError|OverflowError|ReferenceError|RuntimeError|StopIteration|SyntaxError|IndentationError|TabError|SystemError|SystemExit|TypeError|UnboundLocalError|UnicodeError|UnicodeEncodeError|UnicodeDecodeError|UnicodeTranslateError|ValueError|VMSError|WindowsError|ZeroDivisionError|Warning|UserWarning|BytesWarning|DeprecationWarning|PendingDepricationWarning|SyntaxWarning|RuntimeWarning|FutureWarning|ImportWarning|UnicodeWarning'
if s:Python2Syntax()
let s:exs_re .= '|StandardError'
else
let s:exs_re .= '|BlockingIOError|ChildProcessError|ConnectionError|BrokenPipeError|ConnectionAbortedError|ConnectionRefusedError|ConnectionResetError|FileExistsError|FileNotFoundError|InterruptedError|IsADirectoryError|NotADirectoryError|PermissionError|ProcessLookupError|TimeoutError|StopAsyncIteration|ResourceWarning'
endif
execute 'syn match pythonExClass ''\v\.@<!\zs<%(' . s:exs_re . ')>'''
unlet s:exs_re
endif
if s:Enabled('g:python_slow_sync')
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 "):$"
syn sync match pythonSync grouphere NONE '):$'
syn sync maxlines=200
endif
if version >= 508 || !exists("did_python_syn_inits")
if version <= 508
if v:version >= 508 || !exists('did_python_syn_inits')
if v: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 pythonStatement Statement
HiLink pythonRaiseFromStatement Statement
HiLink pythonImport Include
HiLink pythonFunction Function
HiLink pythonConditional Conditional
HiLink pythonRepeat Repeat
HiLink pythonException Exception
HiLink pythonOperator Operator
HiLink pythonDecorator Define
HiLink pythonDecorator Define
HiLink pythonDottedName Function
HiLink pythonDot Normal
HiLink pythonComment Comment
HiLink pythonCoding Special
HiLink pythonRun Special
HiLink pythonTodo Todo
HiLink pythonComment Comment
if !s:Enabled('g:python_highlight_file_headers_as_comments')
HiLink pythonCoding Special
HiLink pythonRun Special
endif
HiLink pythonTodo Todo
HiLink pythonError Error
HiLink pythonIndentError Error
HiLink pythonSpaceError Error
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 pythonString String
HiLink pythonRawString String
HiLink pythonRawEscape Special
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 pythonUniEscape Special
HiLink pythonUniEscapeError Error
HiLink pythonStrFormat Special
if s:Python2Syntax()
HiLink pythonUniString String
HiLink pythonUniRawString String
HiLink pythonUniRawEscape Special
HiLink pythonUniRawEscapeError Error
else
HiLink pythonBytes String
HiLink pythonRawBytes String
HiLink pythonBytesContent String
HiLink pythonBytesError Error
HiLink pythonBytesEscape Special
HiLink pythonBytesEscapeError Error
HiLink pythonFString String
HiLink pythonRawFString String
HiLink pythonStrInterpRegion Special
endif
HiLink pythonDocTest Special
HiLink pythonDocTest2 Special
HiLink pythonStrFormatting Special
HiLink pythonStrFormat Special
HiLink pythonStrTemplate Special
HiLink pythonNumber Number
HiLink pythonHexNumber Number
HiLink pythonFloat Float
HiLink pythonOctalError Error
HiLink pythonHexError Error
HiLink pythonDocTest Special
HiLink pythonDocTest2 Special
HiLink pythonBuiltinObj Structure
HiLink pythonBuiltinFunc Function
HiLink pythonNumber Number
HiLink pythonHexNumber Number
HiLink pythonOctNumber Number
HiLink pythonBinNumber Number
HiLink pythonFloat Float
HiLink pythonNumberError Error
HiLink pythonOctError Error
HiLink pythonHexError Error
HiLink pythonBinError Error
HiLink pythonExClass Structure
HiLink pythonBoolean Boolean
HiLink pythonNone Constant
HiLink pythonBuiltinObj Structure
HiLink pythonBuiltinFunc Function
HiLink pythonExClass Structure
HiLink pythonClassVar Identifier
delcommand HiLink
endif
let b:current_syntax = "python"
let b:current_syntax = 'python'
endif