Class: Shirobai::Cop::Layout::ClosingParenthesisIndentation

Inherits:
RuboCop::Cop::Base
  • Object
show all
Extended by:
RuboCop::Cop::AutoCorrector
Includes:
RuboCop::Cop::Alignment
Defined in:
lib/shirobai/cop/layout/closing_parenthesis_indentation.rb

Overview

Drop-in Rust reimplementation of Layout/ClosingParenthesisIndentation.

Rust parses the source, walks every parenthesized method call, method definition and grouped expression, and returns each hanging ) that is misindented as an offense range plus its column_delta and message. Ruby supplies the flattened config and applies the realignment via AlignmentCorrector over the same ) range, exactly like stock (whose autocorrect passes right_paren itself). Offenses come from the per-file bundled run (Shirobai::Dispatch); the config is a single number, so this cop is always bundle-eligible.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.badge ⇒ Object 



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# File 'lib/shirobai/cop/layout/closing_parenthesis_indentation.rb', line 21

def self.badge = RuboCop::Cop::Badge.parse("Layout/ClosingParenthesisIndentation")

.bundle_args(config) ⇒ Object

Packed args for the bundled run: [indentation_width] (configured_indentation_width from the Alignment mixin).



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# File 'lib/shirobai/cop/layout/closing_parenthesis_indentation.rb', line 25

def self.bundle_args(config)
  cop_config = config.for_badge(badge)
  [cop_config["IndentationWidth"] || config.for_cop("Layout/IndentationWidth")["Width"] || 2]
end

.cop_name ⇒ Object 



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# File 'lib/shirobai/cop/layout/closing_parenthesis_indentation.rb', line 20

def self.cop_name = "Layout/ClosingParenthesisIndentation"

Instance Method Details

#on_new_investigation ⇒ Object 



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# File 'lib/shirobai/cop/layout/closing_parenthesis_indentation.rb', line 30

def on_new_investigation
  buffer = processed_source.buffer

  offenses = Dispatch.offenses_for(processed_source, config, :closing_parenthesis_indentation)
  off = SourceOffsets.for(processed_source.raw_source)
  offenses.each do |start, fin, column_delta, message|
    range = Parser::Source::Range.new(buffer, off[start], off[fin])
    # Stock yields the corrector block for every offense (no per-offense
    # gating); `AlignmentCorrector` itself decides whether the corrector
    # stays empty (tabs / block comments), which keeps the lint-mode
    # `correctable?` status identical to stock.
    add_offense(range, message: message) do |corrector|
      RuboCop::Cop::AlignmentCorrector.correct(
        corrector, processed_source, range, column_delta
      )
    end
  end
end