Ragex.Editor.Formatter (Ragex v0.12.0)

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Automatic code formatting integration.

Provides language-specific formatters that can be run after successful edits. Formatters are detected based on file extension and project structure.

Summary

Functions

available?(path, opts \\ [])

Checks if a formatter is available for the given file or language.

format(path, opts \\ [])

Formats a file using the appropriate language formatter.

Functions

available?(path, opts \\ [])

@spec available?(
  String.t(),
  keyword()
) :: boolean()

Checks if a formatter is available for the given file or language.

Examples

iex> Formatter.available?("lib/module.ex")
true

iex> Formatter.available?("file.txt")
false

format(path, opts \\ [])

@spec format(
  String.t(),
  keyword()
) :: :ok | {:error, term()}

Formats a file using the appropriate language formatter.

Parameters

  • path: Path to the file to format
  • opts: Options
    • :language - Explicit language override
    • :formatter - Explicit formatter command

Returns

  • :ok if formatting succeeded or no formatter available
  • {:error, reason} if formatting failed

Examples

iex> Formatter.format("lib/module.ex")
:ok

iex> Formatter.format("script", language: :python)
:ok