hatch-mypyc 0.9.0

Hatch build hook plugin for Mypyc

hatch-mypyc

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Meta

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This provides a build hook plugin for Hatch that compiles code with Mypyc.

Table of Contents

• Configuration
  • File selection
  • Mypy arguments
  • Options
• Missing types
• License

Configuration

The build hook plugin name is mypyc.

• pyproject.toml

  [tool.hatch.build.targets.wheel.hooks.mypyc]
  dependencies = ["hatch-mypyc"]
  

• hatch.toml

  [build.targets.wheel.hooks.mypyc]
  dependencies = ["hatch-mypyc"]
  

File selection

By default, the standard file selection options will be used. You can override this behavior with the include/exclude options.

[build.targets.wheel.hooks.mypyc]
include = ["/pkg"]
exclude = ["__main__.py"]

At least one inclusion pattern must be provided overall.

Mypy arguments

You can specify extra Mypy arguments with the mypy-args option.

[build.targets.wheel.hooks.mypyc]
mypy-args = [
  "--disallow-untyped-defs",
]

Options

You can specify options that affect the behavior of mypycify.

[build.targets.wheel.hooks.mypyc.options]
opt_level = "3"

Note:

• if separate is set to false (the default), then you'll need to either set dev-mode-dirs for builds or disable dev-mode for environments
• the target_dir option is used internally and therefore has no effect

Missing types

If you need more packages at build time in order to successfully type check, you can use the following options where you configured the plugin:

• dependencies - add more dependencies alongside hatch-mypyc
• require-runtime-dependencies - set to true to include dependencies defined in the project.dependencies array

License

hatch-mypyc is distributed under the terms of the MIT license.