codekingpro/portable-devtools

1" Vim syntax file2" Language:     PRQL3" Maintainer:   vanillajonathan4" Last Change:  2025-03-075"6" https://prql-lang.org/7" https://github.com/PRQL/prql8 9" quit when a syntax file was already loaded.10if exists("b:current_syntax")11  finish12endif13 14" We need nocompatible mode in order to continue lines with backslashes.15" Original setting will be restored.16let s:cpo_save = &cpo17set cpo&vim18 19syn keyword prqlBoolean      false true20syn keyword prqlSelf         this that21syn keyword prqlStatement    null22syn keyword prqlConditional  case23syn keyword prqlStatement    prql let type alias in24syn keyword prqlRepeat       loop25syn match   prqlOperator     display "\%(+\|-\|/\|*\|=\|\^\|&\||\|!\|>\|<\|%\|\~\)=\?"26syn match   prqlOperator     display "&&\|||"27syn keyword prqlInclude      module28 29" Annotations30syn match   prqlAnnotation  "@" display contained31syn match   prqlAnnotationName  "@\s*{\h\%(\w\|=\)*}" display contains=prqlAnnotation32 33syn match   prqlFunction  "\h\w*" display contained34 35syn match   prqlComment  "#.*$" contains=prqlTodo,@Spell36syn keyword prqlTodo    FIXME NOTE TODO XXX contained37 38" Triple-quoted strings can contain doctests.39syn region  prqlString matchgroup=prqlQuotes40      \ start=+\z(['"]\)+ end="\z1" skip="\\\\\|\\\z1"41      \ contains=prqlEscape,@Spell42syn region  prqlString matchgroup=prqlTripleQuotes43      \ start=+\z('''\|"""\)+ end="\z1" keepend44      \ contains=prqlEscape,prqlSpaceError,prqlDoctest,@Spell45syn region  prqlFString matchgroup=prqlQuotes46      \ start=+[f]\z(['"]\)+ end="\z1" skip="\\\\\|\\\z1"47      \ contains=prqlEscape,@Spell48syn region  prqlFString matchgroup=prqlTripleQuotes49      \ start=+f\z('''\|"""\)+ end="\z1" keepend50      \ contains=prqlEscape,prqlSpaceError,prqlDoctest,@Spell51syn region  prqlRString matchgroup=prqlQuotes52      \ start=+r\z(['"]\)+ end="\z1" skip="\\\\\|\\\z1"53      \ contains=@Spell54syn region  prqlRString matchgroup=prqlTripleQuotes55      \ start=+r\z('''\|"""\)+ end="\z1" keepend56      \ contains=prqlSpaceError,prqlDoctest,@Spell57syn region  prqlSString matchgroup=prqlQuotes58      \ start=+s\z(['"]\)+ end="\z1" skip="\\\\\|\\\z1"59      \ contains=@Spell60syn region  prqlSString matchgroup=prqlTripleQuotes61      \ start=+s\z('''\|"""\)+ end="\z1" keepend62      \ contains=prqlSpaceError,prqlDoctest,@Spell63 64syn match   prqlEscape  +\\[bfnrt'"\\]+ contained65syn match   prqlEscape  "\\\o\{1,3}" contained66syn match   prqlEscape  "\\x\x\{2}" contained67syn match   prqlEscape  "\%(\\u\x\{1,6}\)" contained68syn match   prqlEscape  "\\$"69 70" It is very important to understand all details before changing the71" regular expressions below or their order.72" The word boundaries are *not* the floating-point number boundaries73" because of a possible leading or trailing decimal point.74" The expressions below ensure that all valid number literals are75" highlighted, and invalid number literals are not.  For example,76"77" - a decimal point in '4.' at the end of a line is highlighted,78" - a second dot in 1.0.0 is not highlighted,79" - 08 is not highlighted,80" - 08e0 or 08j are highlighted,81"82if !exists("prql_no_number_highlight")83  " numbers (including complex)84  syn match   prqlNumber  "\<0[oO]\%(_\=\o\)\+\>"85  syn match   prqlNumber  "\<0[xX]\%(_\=\x\)\+\>"86  syn match   prqlNumber  "\<0[bB]\%(_\=[01]\)\+\>"87  syn match   prqlNumber  "\<\%([1-9]\%(_\=\d\)*\|0\+\%(_\=0\)*\)\>"88  syn match   prqlNumber  "\<\d\%(_\=\d\)*[jJ]\>"89  syn match   prqlNumber  "\<\d\%(_\=\d\)*[eE][+-]\=\d\%(_\=\d\)*[jJ]\=\>"90  syn match   prqlNumber91        \ "\<\d\%(_\=\d\)*\.\%([eE][+-]\=\d\%(_\=\d\)*\)\=[jJ]\=\%(\W\|$\)\@="92  syn match   prqlNumber93        \ "\%(^\|\W\)\zs\%(\d\%(_\=\d\)*\)\=\.\d\%(_\=\d\)*\%([eE][+-]\=\d\%(_\=\d\)*\)\=[jJ]\=\>"94endif95 96" https://prql-lang.org/book/reference/stdlib/transforms/97"98" PRQL built-in functions are in alphabetical order.99"100 101" Built-in functions102syn keyword prqlBuiltin  aggregate derive filter from group join select sort take window103 104" Built-in types105syn keyword prqlType     bool float int int8 int16 int32 int64 int128 text date time timestamp106 107" avoid highlighting attributes as builtins108syn match   prqlAttribute  /\.\h\w*/hs=s+1109  \ contains=ALLBUT,prqlBuiltin,prqlFunction110  \ transparent111 112if exists("prql_space_error_highlight")113  " trailing whitespace114  syn match   prqlSpaceError  display excludenl "\s\+$"115  " mixed tabs and spaces116  syn match   prqlSpaceError  display " \+\t"117  syn match   prqlSpaceError  display "\t\+ "118endif119 120" Do not spell doctests inside strings.121" Notice that the end of a string, either ''', or """, will end the contained122" doctest too.  Thus, we do *not* need to have it as an end pattern.123if !exists("prql_no_doctest_highlight")124  if !exists("prql_no_doctest_code_highlight")125    syn region prqlDoctest126    \ start="^\s*>>>\s" end="^\s*$"127    \ contained contains=ALLBUT,prqlDoctest,prqlFunction,@Spell128    syn region prqlDoctestValue129    \ start=+^\s*\%(>>>\s\|\.\.\.\s\|"""\|'''\)\@!\S\++ end="$"130    \ contained131  else132    syn region prqlDoctest133    \ start="^\s*>>>" end="^\s*$"134    \ contained contains=@NoSpell135  endif136endif137 138" The default highlight links.  Can be overridden later.139hi def link prqlBoolean         Boolean140hi def link prqlStatement       Statement141hi def link prqlType            Type142hi def link prqlConditional     Conditional143hi def link prqlRepeat          Repeat144hi def link prqlOperator        Operator145hi def link prqlInclude         Include146hi def link prqlAnnotation      Define147hi def link prqlAnnotationName  Function148hi def link prqlFunction        Function149hi def link prqlComment         Comment150hi def link prqlTodo            Todo151hi def link prqlSelf            Constant152hi def link prqlString          String153hi def link prqlFString         String154hi def link prqlRString         String155hi def link prqlSString         String156hi def link prqlQuotes          String157hi def link prqlTripleQuotes    prqlQuotes158hi def link prqlEscape          Special159if !exists("prql_no_number_highlight")160  hi def link prqlNumber    Number161endif162if !exists("prql_no_builtin_highlight")163  hi def link prqlBuiltin    Function164endif165if exists("prql_space_error_highlight")166  hi def link prqlSpaceError    Error167endif168if !exists("prql_no_doctest_highlight")169  hi def link prqlDoctest    Special170  hi def link prqlDoctestValue  Define171endif172 173let b:current_syntax = "prql"174 175let &cpo = s:cpo_save176unlet s:cpo_save177 178" vim:set sw=2 sts=2 ts=8 noet:179