PNG  IHDRxsBIT|d pHYs+tEXtSoftwarewww.inkscape.org<,tEXtComment File Manager

File Manager

Path: /opt/alt/python311/lib/python3.11/site-packages/pygments/lexers/

Viewing File: typst.py

"""
    pygments.lexers.typst
    ~~~~~~~~~~~~~~~~~~~~~

    Lexers for Typst language.

    :copyright: Copyright 2006-2025 by the Pygments team, see AUTHORS.
    :license: BSD, see LICENSE for details.
"""

from pygments.lexer import RegexLexer, words, bygroups, include
from pygments.token import Comment, Keyword, Name, String, Punctuation, \
    Whitespace, Generic, Operator, Number, Text
from pygments.util import get_choice_opt

__all__ = ['TypstLexer']


class TypstLexer(RegexLexer):
    """
    For Typst code.

    Additional options accepted:

    `start`
        Specifies the starting state of the lexer (one of 'markup', 'math',
        'code'). The default is 'markup'.
    """

    name = 'Typst'
    aliases = ['typst']
    filenames = ['*.typ']
    mimetypes = ['text/x-typst']
    url = 'https://typst.app'
    version_added = '2.18'

    MATH_SHORTHANDS = (
        '[|', '|]', '||', '*', ':=', '::=', '...', '\'', '-', '=:', '!=', '>>',
        '>=', '>>>', '<<', '<=', '<<<', '->', '|->', '=>', '|=>', '==>',
        '-->', '~~>', '~>', '>->', '->>', '<-', '<==', '<--', '<~~', '<~',
        '<-<','<<-','<->','<=>','<==>','<-->', '>', '<', '~', ':', '|'
    )

    tokens = {
        'root': [
            include('markup'),
        ],
        # common cases going from math/markup into code mode
        'into_code': [
            (words(('#let', '#set', '#show'), suffix=r'\b'), Keyword.Declaration, 'inline_code'),
            (words(('#import', '#include'), suffix=r'\b'), Keyword.Namespace, 'inline_code'),
            (words(('#if', '#for', '#while', '#export'), suffix=r'\b'), Keyword.Reserved, 'inline_code'),
            (r'#\{', Punctuation, 'code'),
            (r'#\(', Punctuation, 'code'),
            (r'(#[a-zA-Z_][a-zA-Z0-9_-]*)(\[)', bygroups(Name.Function, Punctuation), 'markup'),
            (r'(#[a-zA-Z_][a-zA-Z0-9_-]*)(\()', bygroups(Name.Function, Punctuation), 'code'),
            (words(('#true', '#false', '#none', '#auto'), suffix=r'\b'), Keyword.Constant),
            (r'#[a-zA-Z_][a-zA-Z0-9_]*', Name.Variable),
            (r'#0x[0-9a-fA-F]+', Number.Hex),
            (r'#0b[01]+', Number.Bin),
            (r'#0o[0-7]+', Number.Oct),
            (r'#[0-9]+[\.e][0-9]+', Number.Float),
            (r'#[0-9]+', Number.Integer),
        ],
        'markup': [
            include('comment'),
            (r'^\s*=+.*$', Generic.Heading),
            (r'[*][^*]*[*]', Generic.Strong),
            (r'_[^_]*_', Generic.Emph),
            (r'\$', Punctuation, 'math'),
            (r'`[^`]*`', String.Backtick),  # inline code
            (r'^(\s*)(-)(\s+)', bygroups(Whitespace, Punctuation, Whitespace)),  # unnumbered list
            (r'^(\s*)(\+)(\s+)', bygroups(Whitespace, Punctuation, Whitespace)),  # numbered list
            (r'^(\s*)([0-9]+\.)', bygroups(Whitespace, Punctuation)),  # numbered list variant
            (r'^(\s*)(/)(\s+)([^:]+)(:)', bygroups(Whitespace, Punctuation, Whitespace, Name.Variable, Punctuation)),  # definitions
            (r'<[a-zA-Z_][a-zA-Z0-9_-]*>', Name.Label),  # label
            (r'@[a-zA-Z_][a-zA-Z0-9_-]*', Name.Label),  # reference
            (r'\\#', Text), # escaped
            include('into_code'),
            (r'```(?:.|\n)*?```', String.Backtick),  # code block
            (r'https?://[0-9a-zA-Z~/%#&=\',;.+?]*', Generic.Emph),  # links
            (words(('---', '\\', '~', '--', '...'), suffix=r'\B'), Punctuation),  # special chars shorthand
            (r'\\\[', Punctuation),  # escaped
            (r'\\\]', Punctuation),  # escaped
            (r'\[', Punctuation, '#push'),
            (r'\]', Punctuation, '#pop'),
            (r'[ \t]+\n?|\n', Whitespace),
            (r'((?![*_$`<@\\#\] ]|https?://).)+', Text),
        ],
        'math': [
            include('comment'),
            (words(('\\_', '\\^', '\\&')), Text), # escapes
            (words(('_', '^', '&', ';')), Punctuation),
            (words(('+', '/', '=') + MATH_SHORTHANDS), Operator),
            (r'\\', Punctuation), # line break
            (r'\\\$', Punctuation),  # escaped
            (r'\$', Punctuation, '#pop'),  # end of math mode
            include('into_code'),
            (r'([a-zA-Z][a-zA-Z0-9-]*)(\s*)(\()', bygroups(Name.Function, Whitespace, Punctuation)),
            (r'([a-zA-Z][a-zA-Z0-9-]*)(:)', bygroups(Name.Variable, Punctuation)), # named arguments in math functions
            (r'([a-zA-Z][a-zA-Z0-9-]*)', Name.Variable), # both variables and symbols (_ isn't supported for variables)
            (r'[0-9]+(\.[0-9]+)?', Number),
            (r'\.{1,3}|\(|\)|,|\{|\}', Punctuation),
            (r'"[^"]*"', String.Double),
            (r'[ \t\n]+', Whitespace),
        ],
        'comment': [
            (r'//.*$', Comment.Single),
            (r'/[*](.|\n)*?[*]/', Comment.Multiline),
        ],
        'code': [
            include('comment'),
            (r'\[', Punctuation, 'markup'),
            (r'\(|\{', Punctuation, 'code'),
            (r'\)|\}', Punctuation, '#pop'),
            (r'"[^"]*"', String.Double),
            (r',|\.{1,2}', Punctuation),
            (r'=', Operator),
            (words(('and', 'or', 'not'), suffix=r'\b'), Operator.Word),
            (r'=>|<=|==|!=|>|<|-=|\+=|\*=|/=|\+|-|\\|\*', Operator), # comparisons
            (r'([a-zA-Z_][a-zA-Z0-9_-]*)(:)', bygroups(Name.Variable, Punctuation)),
            (r'([a-zA-Z_][a-zA-Z0-9_-]*)(\()', bygroups(Name.Function, Punctuation), 'code'),
            (words(('as', 'break', 'export', 'continue', 'else', 'for', 'if',
                    'in', 'return', 'while'), suffix=r'\b'),
             Keyword.Reserved),
             (words(('import', 'include'), suffix=r'\b'), Keyword.Namespace),
            (words(('auto', 'none', 'true', 'false'), suffix=r'\b'), Keyword.Constant),
            (r'([0-9.]+)(mm|pt|cm|in|em|fr|%)', bygroups(Number, Keyword.Reserved)),
            (r'0x[0-9a-fA-F]+', Number.Hex),
            (r'0b[01]+', Number.Bin),
            (r'0o[0-7]+', Number.Oct),
            (r'[0-9]+[\.e][0-9]+', Number.Float),
            (r'[0-9]+', Number.Integer),
            (words(('let', 'set', 'show'), suffix=r'\b'), Keyword.Declaration),
            # FIXME: make this work
            ## (r'(import|include)( *)(")([^"])(")',
            ##  bygroups(Keyword.Reserved, Text, Punctuation, String.Double, Punctuation)),
            (r'([a-zA-Z_][a-zA-Z0-9_-]*)', Name.Variable),
            (r'[ \t\n]+', Whitespace),
            (r':', Punctuation), # from imports like "import a: b" or "show: text.with(..)"
        ],
        'inline_code': [
            (r';\b', Punctuation, '#pop'),
            (r'\n', Whitespace, '#pop'),
            include('code'),
        ],
    }

    def __init__(self, **options):
        self.start_state = get_choice_opt(
            options, 'start', ['markup', 'code', 'math'], 'markup', True)

        RegexLexer.__init__(self, **options)

    def get_tokens_unprocessed(self, text):
        stack = ['root']
        if self.start_state != 'markup': # markup is equivalent to root
            stack.append(self.start_state)

        yield from RegexLexer.get_tokens_unprocessed(self, text, stack)
b IDATxytVսϓ22 A@IR :hCiZ[v*E:WũZA ^dQeQ @ !jZ'>gsV仿$|?g)&x-EIENT ;@xT.i%-X}SvS5.r/UHz^_$-W"w)Ɗ/@Z &IoX P$K}JzX:;` &, ŋui,e6mX ԵrKb1ԗ)DADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADADA݀!I*]R;I2$eZ#ORZSrr6mteffu*((Pu'v{DIߔ4^pIm'77WEEE;vƎ4-$]'RI{\I&G :IHJ DWBB=\WR޽m o$K(V9ABB.}jѢv`^?IOȅ} ڶmG}T#FJ`56$-ھ}FI&v;0(h;Б38CӧOWf!;A i:F_m9s&|q%=#wZprrrla A &P\\СC[A#! {olF} `E2}MK/vV)i{4BffV\|ۭX`b@kɶ@%i$K z5zhmX[IXZ` 'b%$r5M4º/l ԃߖxhʔ)[@=} K6IM}^5k㏷݆z ΗÿO:gdGBmyT/@+Vɶ纽z񕏵l.y޴it뭷zV0[Y^>Wsqs}\/@$(T7f.InݺiR$푔n.~?H))\ZRW'Mo~v Ov6oԃxz! S,&xm/yɞԟ?'uaSѽb,8GלKboi&3t7Y,)JJ c[nzӳdE&KsZLӄ I?@&%ӟ۶mSMMњ0iؐSZ,|J+N ~,0A0!5%Q-YQQa3}$_vVrf9f?S8`zDADADADADADADADADAdqP,تmMmg1V?rSI꒟]u|l RCyEf٢9 jURbztѰ!m5~tGj2DhG*{H9)꒟ר3:(+3\?/;TUݭʴ~S6lڧUJ*i$d(#=Yݺd{,p|3B))q:vN0Y.jkק6;SɶVzHJJЀ-utѹսk>QUU\޲~]fFnK?&ߡ5b=z9)^|u_k-[y%ZNU6 7Mi:]ۦtk[n X(e6Bb."8cۭ|~teuuw|ήI-5"~Uk;ZicEmN/:]M> cQ^uiƞ??Ңpc#TUU3UakNwA`:Y_V-8.KKfRitv޲* 9S6ֿj,ՃNOMߤ]z^fOh|<>@Å5 _/Iu?{SY4hK/2]4%it5q]GGe2%iR| W&f*^]??vq[LgE_3f}Fxu~}qd-ږFxu~I N>\;͗O֊:̗WJ@BhW=y|GgwܷH_NY?)Tdi'?խwhlmQi !SUUsw4kӺe4rfxu-[nHtMFj}H_u~w>)oV}(T'ebʒv3_[+vn@Ȭ\S}ot}w=kHFnxg S 0eޢm~l}uqZfFoZuuEg `zt~? b;t%>WTkķh[2eG8LIWx,^\thrl^Ϊ{=dž<}qV@ ⠨Wy^LF_>0UkDuʫuCs$)Iv:IK;6ֲ4{^6եm+l3>݆uM 9u?>Zc }g~qhKwڭeFMM~pМuqǿz6Tb@8@Y|jx](^]gf}M"tG -w.@vOqh~/HII`S[l.6nØXL9vUcOoB\xoǤ'T&IǍQw_wpv[kmO{w~>#=P1Pɞa-we:iǏlHo׈꒟f9SzH?+shk%Fs:qVhqY`jvO'ρ?PyX3lх]˾uV{ݞ]1,MzYNW~̈́ joYn}ȚF߾׮mS]F z+EDxm/d{F{-W-4wY듏:??_gPf ^3ecg ҵs8R2מz@TANGj)}CNi/R~}c:5{!ZHӋӾ6}T]G]7W6^n 9*,YqOZj:P?Q DFL|?-^.Ɵ7}fFh׶xe2Pscz1&5\cn[=Vn[ĶE鎀uˌd3GII k;lNmشOuuRVfBE]ۣeӶu :X-[(er4~LHi6:Ѻ@ԅrST0trk%$Č0ez" *z"T/X9|8.C5Feg}CQ%͞ˣJvL/?j^h&9xF`њZ(&yF&Iݻfg#W;3^{Wo^4'vV[[K';+mӍִ]AC@W?1^{එyh +^]fm~iԵ]AB@WTk̏t uR?l.OIHiYyԶ]Aˀ7c:q}ힽaf6Z~қm(+sK4{^6}T*UUu]n.:kx{:2 _m=sAߤU@?Z-Vކеz왍Nэ{|5 pڶn b p-@sPg]0G7fy-M{GCF'%{4`=$-Ge\ eU:m+Zt'WjO!OAF@ik&t݆ϥ_ e}=]"Wz_.͜E3leWFih|t-wZۍ-uw=6YN{6|} |*={Ѽn.S.z1zjۻTH]흾 DuDvmvK.`V]yY~sI@t?/ϓ. m&["+P?MzovVЫG3-GRR[(!!\_,^%?v@ҵő m`Y)tem8GMx.))A]Y i`ViW`?^~!S#^+ѽGZj?Vģ0.))A꨷lzL*]OXrY`DBBLOj{-MH'ii-ϰ ok7^ )쭡b]UXSְmռY|5*cֽk0B7镹%ڽP#8nȎq}mJr23_>lE5$iwui+ H~F`IjƵ@q \ @#qG0".0" l`„.0! ,AQHN6qzkKJ#o;`Xv2>,tێJJ7Z/*A .@fفjMzkg @TvZH3Zxu6Ra'%O?/dQ5xYkU]Rֽkق@DaS^RSּ5|BeHNN͘p HvcYcC5:y #`οb;z2.!kr}gUWkyZn=f Pvsn3p~;4p˚=ē~NmI] ¾ 0lH[_L hsh_ғߤc_њec)g7VIZ5yrgk̞W#IjӪv>՞y睝M8[|]\շ8M6%|@PZڨI-m>=k='aiRo-x?>Q.}`Ȏ:Wsmu u > .@,&;+!!˱tﭧDQwRW\vF\~Q7>spYw$%A~;~}6¾ g&if_=j,v+UL1(tWake:@Ș>j$Gq2t7S?vL|]u/ .(0E6Mk6hiۺzښOrifޱxm/Gx> Lal%%~{lBsR4*}{0Z/tNIɚpV^#Lf:u@k#RSu =S^ZyuR/.@n&΃z~B=0eg뺆#,Þ[B/?H uUf7y Wy}Bwegל`Wh(||`l`.;Ws?V@"c:iɍL֯PGv6zctM̠':wuW;d=;EveD}9J@B(0iհ bvP1{\P&G7D޴Iy_$-Qjm~Yrr&]CDv%bh|Yzni_ˆR;kg}nJOIIwyuL}{ЌNj}:+3Y?:WJ/N+Rzd=hb;dj͒suݔ@NKMԄ jqzC5@y°hL m;*5ezᕏ=ep XL n?מ:r`۵tŤZ|1v`V뽧_csج'ߤ%oTuumk%%%h)uy]Nk[n 'b2 l.=͜E%gf$[c;s:V-͞WߤWh-j7]4=F-X]>ZLSi[Y*We;Zan(ӇW|e(HNNP5[= r4tP &0<pc#`vTNV GFqvTi*Tyam$ߏWyE*VJKMTfFw>'$-ؽ.Ho.8c"@DADADADADADADADADA~j*֘,N;Pi3599h=goضLgiJ5փy~}&Zd9p֚ e:|hL``b/d9p? fgg+%%hMgXosج, ΩOl0Zh=xdjLmhݻoO[g_l,8a]٭+ӧ0$I]c]:粹:Teꢢ"5a^Kgh,&= =՟^߶“ߢE ܹS J}I%:8 IDAT~,9/ʃPW'Mo}zNƍ쨓zPbNZ~^z=4mswg;5 Y~SVMRXUյڱRf?s:w ;6H:ºi5-maM&O3;1IKeamZh͛7+##v+c ~u~ca]GnF'ټL~PPPbn voC4R,ӟgg %hq}@#M4IÇ Oy^xMZx ) yOw@HkN˖-Sǎmb]X@n+i͖!++K3gd\$mt$^YfJ\8PRF)77Wא!Cl$i:@@_oG I{$# 8磌ŋ91A (Im7֭>}ߴJq7ޗt^ -[ԩSj*}%]&' -ɓ'ꫯVzzvB#;a 7@GxI{j޼ƌ.LÇWBB7`O"I$/@R @eee@۷>}0,ɒ2$53Xs|cS~rpTYYY} kHc %&k.], @ADADADADADADADADA@lT<%''*Lo^={رc5h %$+CnܸQ3fҥK}vUVVs9G R,_{xˇ3o߾;TTTd}馛]uuuG~iԩ@4bnvmvfϞ /Peeeq}}za I~,誫{UWW뮻}_~YƍSMMMYχ֝waw\ďcxꩧtEƍկ_?۷5@u?1kNׯWzz/wy>}zj3 k(ٺuq_Zvf̘:~ ABQ&r|!%KҥKgԞ={<_X-z !CyFUUz~ ABQIIIjݺW$UXXDٳZ~ ABQƍecW$<(~<RSSvZujjjԧOZQu@4 8m&&&jԩg$ď1h ͟?_{768@g =@`)))5o6m3)ѣƌJ;wҿUTT /KZR{~a=@0o<*狔iFɶ[ˎ;T]]OX@?K.ۈxN pppppppppppppppppPfl߾] ,{ァk۶mڿo5BTӦMӴiӴ|r DB2e|An!Dy'tkΝ[A $***t5' "!駟oaDnΝ:t֭[gDШQ06qD;@ x M6v(PiizmZ4ew"@̴ixf [~-Fٱc&IZ2|n!?$@{[HTɏ#@hȎI# _m(F /6Z3z'\r,r!;w2Z3j=~GY7"I$iI.p_"?pN`y DD?: _  Gÿab7J !Bx@0 Bo cG@`1C[@0G @`0C_u V1 aCX>W ` | `!<S `"<. `#c`?cAC4 ?c p#~@0?:08&_MQ1J h#?/`7;I  q 7a wQ A 1 Hp !#<8/#@1Ul7=S=K.4Z?E_$i@!1!E4?`P_  @Bă10#: "aU,xbFY1 [n|n #'vEH:`xb #vD4Y hi.i&EΖv#O H4IŶ}:Ikh @tZRF#(tXҙzZ ?I3l7q@õ|ۍ1,GpuY Ꮿ@hJv#xxk$ v#9 5 }_$c S#=+"K{F*m7`#%H:NRSp6I?sIՖ{Ap$I$I:QRv2$Z @UJ*$]<FO4IENDB`