Scalameta
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What is Scalameta?
Scalameta is a metaprogramming tool for Scala that provides high-quality syntactic and semantic analysis and code generation. It was widely used in Scala 2 for advanced metaprogramming scenarios and continues to be relevant in Scala 3. Scalameta operates at the meta level, taking programs as input and producing syntactic or semantic information or rewritten programs as output. It supports annotation macros and is designed to be more reasonable and debuggable compared to traditional macros.
Free resources to learn Scalameta
More in stage 32: Macros & the Type System
Scalameta: common questions
Can I learn Scalameta in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Scalameta in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Scalameta tutorial for beginners?
It is lesson 161 of 165 in the free Scala roadmap, in stage 32, Macros & the Type System. If you are new to Scala, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.