The mypy command line

This section documents mypy’s command line interface. You can viewa quick summary of the available flags by running mypy —help.

Note

Command line flags are liable to change between releases.

• Specifying what to type check
• Optional arguments
• Config file
• Import discovery
• Platform configuration
• Disallow dynamic typing
• Untyped definitions and calls
• None and Optional handling
• Configuring warnings
• Miscellaneous strictness flags
• Configuring error messages
• Incremental mode
• Advanced options
• Report generation
• Miscellaneous