johndoe6345789
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Extracted from modular repo and reorganized: Compiler Implementation: - 21 compiler source files (frontend, semantic, IR, codegen, runtime) - 15 comprehensive test files (lexer, parser, type checker, backend, etc.) - 9 compiler usage example programs Architecture (5 phases): - Frontend: Lexer, parser, AST generation (lexer.mojo, parser.mojo, ast.mojo) - Semantic: Type system, checking, symbol resolution (3 files) - IR: MLIR code generation (mlir_gen.mojo, mojo_dialect.mojo) - Codegen: LLVM backend, optimization passes (llvm_backend.mojo, optimizer.mojo) - Runtime: Memory mgmt, reflection, async support (3 files) File Organization: - mojo/compiler/src/: Compiler implementation (21 files, 952K) - mojo/compiler/tests/: Test suite (15 files) - mojo/compiler/examples/: Usage examples (9 files) - mojo/samples/: Mojo language examples (37 files, moved from examples/) Documentation: - mojo/CLAUDE.md: Project-level guide - mojo/compiler/CLAUDE.md: Detailed architecture documentation - mojo/compiler/README.md: Quick start guide - mojo/samples/README.md: Example programs guide Status: - Compiler architecture complete (Phase 4) - Full test coverage included - Ready for continued development and integration Files tracked: - 45 new compiler files (21 src + 15 tests + 9 examples) - 1 moved existing directory (examples → samples) - 3 documentation files created - 1 root CLAUDE.md updated Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
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Modular testing framework examples
This directory contains examples of using the Mojo testing framework for unit testing. See the Testing section of the Mojo manual for a complete discussion of how to use the Mojo testing framework.
Files
This directory contains the following files:
-
src/my_math/__init__.mojo: a Mojo package file -
src/my_math/utils.mojo: a Mojo module source file -
src/example.mojo: a simple Mojo program that uses the functions from themy_mathpackage -
test/my_math/test_*.mojo: Mojo test files containing unit tests for functions defined in themy_mathpackage -
pixi.toml: a Pixi project file containing the project dependencies and task definitions.
Run the code
This example project uses the Pixi package and virtual environment manager.
Once you have installed pixi, activate the project's virtual environment by
navigating to the project's root directory and executing:
pixi shell
Run the unit tests contained in the test directory by executing:
mojo run test/my_math/test_dec.mojo
mojo run test/my_math/test_inc.mojo
If desired, you can run the example program by executing:
mojo src/example.mojo
Once you're done, deactivate the project's virtual environment by executing:
exit