Command-Line Help for fatou

Fatou: a language server, formatter, and linter for Julia

Usage: fatou [OPTIONS] <COMMAND>

Options

--config <PATH>

Path to an explicit fatou.toml (skips discovery)

--no-config

Ignore any fatou.toml (project, FATOU_CONFIG, or global) and use built-in defaults

--color <COLOR>

When to colorize human-readable output

Default value: auto

Possible values:

• auto: Colorize when writing to a terminal and NO_COLOR is unset
• always: Always colorize
• never: Never colorize

-q, --quiet

Suppress non-essential output (errors are still shown). Under format --check this drops the per-file diff, leaving the list of files that would be reformatted and the summary; under parse it suppresses the CST

fatou parse

Parse and display the CST for debugging

Usage: fatou parse [OPTIONS] [FILE]

Arguments

<FILE>

Input file. Pass - for stdin, also read when the path is omitted and stdin is not a terminal

Options

--verify

Verify parser losslessness (reconstruct(text) == text)

--to <TO>

Output representation: the lossless CST (default) or the JuliaSyntax s-expression projection (the parser oracle)

Default value: cst

Possible values:

• cst: The lossless rowan concrete syntax tree
• sexpr: The JuliaSyntax-native s-expression projection

fatou format

Format .jl files

Usage: fatou format [OPTIONS] [PATH]...

Arguments

<PATH>...

Input file(s) or director(ies). Pass - for stdin, also read when paths are omitted and stdin is not a terminal

Options

--check

Check formatting without writing; prints a diff and exits non-zero if any file would change. Requires path arguments: there is no file on disk to report on when reading stdin

--line-width <N>

Override the target line width

--indent-width <N>

Override the indent width

--exclude <PATTERN>

Additional gitignore-style exclude patterns (repeatable or comma-separated); augments the configured exclude/extend-exclude

--force-exclude

Apply exclude patterns to files named explicitly on the command line too (they are normally always processed); for runners like pre-commit that pass staged files as arguments

fatou lint

Lint .jl files

Usage: fatou lint [OPTIONS] [PATH]...

Arguments

<PATH>...

Input file(s) or path(s)

Options

--fix

Apply safe fixes to the source and write the files back

--unsafe-fixes

Also apply fixes marked unsafe (implies --fix)

--exclude <PATTERN>

Additional gitignore-style exclude patterns (repeatable or comma-separated); augments the configured exclude/extend-exclude

--force-exclude

Apply exclude patterns to files named explicitly on the command line too (they are normally always processed); for runners like pre-commit that pass staged files as arguments

--julia-version <VERSION>

Target Julia version or range for version-compat checks (e.g. 1.10 or 1.6 - 1.11); overrides [julia] version and the project’s Project.toml [compat]

--output <OUTPUT>

Output format

Default value: pretty

Possible values: pretty, concise, json

fatou lsp

Run the language server on stdio

Usage: fatou lsp