tartrazine/lexers/plutus_core.xml

<lexer>
  <config>
    <name>Plutus Core</name>
    <alias>plutus-core</alias>
    <alias>plc</alias>
    <filename>*.plc</filename>
    <mime_type>text/x-plutus-core</mime_type>
    <mime_type>application/x-plutus-core</mime_type>
  </config>
  <rules>
    <state name="root">
      <rule pattern="\s+">
        <token type="Text"/>
      </rule>
      <rule pattern="(\(|\))">
        <token type="Punctuation"/>
      </rule>
      <rule pattern="(\[|\])">
        <token type="Punctuation"/>
      </rule>
      <rule pattern="({|})">
        <token type="Punctuation"/>
      </rule>
      <rule pattern="([+-]?\d+)">
        <token type="LiteralNumberInteger"/>
      </rule>
      <rule pattern="(#([a-fA-F0-9][a-fA-F0-9])+)">
        <token type="LiteralString"/>
      </rule>
      <rule pattern="(\(\))">
        <token type="NameConstant"/>
      </rule>
      <rule pattern="(True|False)">
        <token type="NameConstant"/>
      </rule>
      <rule pattern="(con |abs |iwrap |unwrap |lam |builtin |delay |force |error)">
        <token type="Keyword"/>
      </rule>
      <rule pattern="(fun |all |ifix |lam |con )">
        <token type="Keyword"/>
      </rule>
      <rule pattern="(type|fun )">
        <token type="Keyword"/>
      </rule>
      <rule pattern="(program )(\S+)">
        <bygroups>
          <token type="Keyword"/>
          <token type="LiteralString"/>
        </bygroups>
      </rule>
      <rule pattern="(unit|bool|integer|bytestring|string)">
        <token type="KeywordType"/>
      </rule>
      <rule pattern="(addInteger |subtractInteger |multiplyInteger |divideInteger |quotientInteger |remainderInteger |modInteger |equalsInteger |lessThanInteger |lessThanEqualsInteger )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(appendByteString |consByteString |sliceByteString |lengthOfByteString |indexByteString |equalsByteString |lessThanByteString |lessThanEqualsByteString )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(sha2_256 |sha3_256 |blake2b_256 |verifySignature )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(appendString |equalsString |encodeUtf8 |decodeUtf8 )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(ifThenElse )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(chooseUnit )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(trace )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(fstPair |sndPair )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(chooseList |mkCons |headList |tailList |nullList )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(chooseData |constrData |mapData |listData |iData |bData |unConstrData |unMapData |unListData |unIData |unBData |equalsData )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="(mkPairData |mkNilData |mkNilPairData )">
        <token type="NameBuiltin"/>
      </rule>
      <rule pattern="([a-zA-Z][a-zA-Z0-9_&#39;]*)">
        <token type="Name"/>
      </rule>
      <rule pattern="&#34;">
        <token type="LiteralStringDouble"/>
        <push state="string"/>
      </rule>
    </state>
    <state name="string">
      <rule pattern="[^\\&#34;]+">
        <token type="LiteralStringDouble"/>
      </rule>
      <rule pattern="&#34;">
        <token type="LiteralStringDouble"/>
        <pop depth="1"/>
      </rule>
    </state>
  </rules>
</lexer>