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OpenClaw Skills & Use Case Index

ClawIndex is an ecosystem-driven index of OpenClaw skills and real-world use cases.

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Skills with capability: define syntax rules

Browse skills that share this capability.

  • peggy - Peggy Parser Generator for PEG Grammar Development
    parser-generationgrammar-toolsPEGsyntax-definition

    ★ 18 · Updated 2026-02-13

    Generate parsers from parsing expression grammars using Peggy (formerly PEG.js)

    ⚙ write PEG grammars⚙ define syntax rules⚙ generate parser code
  • peggy - Peggy Parser Generator for PEG Grammars
    parsergrammarcode-generationsyntax

    ★ 602 · Updated 2026-02-13

    Generate parsers from parsing expression grammars (PEG)

    ⚙ parse PEG grammar files⚙ generate parser code⚙ define syntax rules