The mandatory language package

As a good entry point to our documentation, please use to this guide.

What's in the folder?

• package.json - The manifest file of your language package.
• tsconfig.json - The packages specific TypeScript compiler configuration extending the base config
• src/snakeskin.langium - The grammar definition of your language
• src/snakeskin-module.ts - The dependency injection module of your language implementation. Use this to register overridden and added services.
• src/snakeskin-validator.ts - An example validator. You should change it to reflect the semantics of your language.
• src/generated/ast.ts - AST generated by langium generate.
• src/generated/grammar.ts - Grammar generated by langium generate.
• src/generated/module.ts - Module generated by langium generate.
• src/syntaxes/snakeskin.monarch.ts - Monarch based syntax highlighting instructions.
• syntaxes/snakeskin.tmLanguage.json - Textmate based syntax highlighting instructions.
• src/index.ts Defines what is exported to other packages.

If you selected the test option as well, then the following files will be present in addition:

• tsconfig.test.json - The package specific TypeScript compiler configuration for the unit tests extending the tsconfig.src.config
• test/linking.test.ts - Unit tests checking linking.
• test/parsing.test.ts - Unit tests regarding parsing.
• test/validating.test.ts - Unit tests regarding validation.