Does Mojo Format change my code's logic?

No, the skill only adjusts whitespace, indentation, and spacing. It is designed to be safe and does not alter logic, variable names, or comment content.

Do I need Pixi installed to use this skill?

Yes, this skill utilizes `pixi run mojo format` to ensure the formatting is executed within your project's specific environment and dependencies.

Can I check for formatting issues without applying changes?

Yes, the skill supports a check-only mode using the `--check` flag, which allows you to verify compliance without modifying the actual files.

What happens if my Mojo file has a syntax error?

If there is a syntax error, the formatter will report it as a failure. You must fix any invalid Mojo syntax before the formatting tool can process the file.

Mojo Code Formatter

Name: Mojo Code Formatter
Author: mvillmow

bymvillmow

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Developer Tools

Formats Mojo source code automatically to ensure adherence to language style standards and consistency across projects.

About

The Mojo Format skill provides a streamlined way to standardize Mojo codebase styling using the native `mojo format` command via the Pixi task runner. It automatically handles indentation, line length, and operator spacing while carefully preserving logic, variable names, and comments. This skill is essential for preparing code for commits, resolving pre-commit hook failures, and ensuring that Mojo projects remain readable and maintainable during collaborative development or code reviews.

Key Features

Idempotent execution that preserves code logic and user comments
Seamless integration with Pixi environments and task runners
12 GitHub stars
Support for both individual file and directory-wide formatting
Formatting verification mode to check compliance without modifying files
Automated Mojo code styling using standard language conventions

Use Cases

Fixing formatting errors reported by pre-commit hooks or CI/CD pipelines
Standardizing style across a large Mojo repository before a pull request
Cleaning up legacy Mojo code to meet current 4-space indentation standards

About

Key Features

Idempotent execution that preserves code logic and user comments
Seamless integration with Pixi environments and task runners
12 GitHub stars
Support for both individual file and directory-wide formatting
Formatting verification mode to check compliance without modifying files
Automated Mojo code styling using standard language conventions

Use Cases

Fixing formatting errors reported by pre-commit hooks or CI/CD pipelines
Standardizing style across a large Mojo repository before a pull request
Cleaning up legacy Mojo code to meet current 4-space indentation standards