Class: RubyLsp::Requests::Support::RuboCopDiagnosticsRunner

Inherits:
RuboCop::Runner
  • Object
show all
Extended by:
T::Sig
Includes:
Singleton
Defined in:
lib/ruby_lsp/requests/support/rubocop_diagnostics_runner.rb

Overview

:nodoc:

Instance Method Summary collapse

Constructor Details

#initialize ⇒ RuboCopDiagnosticsRunner

Returns a new instance of RuboCopDiagnosticsRunner.



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# File 'lib/ruby_lsp/requests/support/rubocop_diagnostics_runner.rb', line 22

def initialize
  @options = T.let({}, T::Hash[Symbol, T.untyped])
  @uri = T.let(nil, T.nilable(String))
  @diagnostics = T.let([], T::Array[Support::RuboCopDiagnostic])

  super(
    ::RuboCop::Options.new.parse([
      "--stderr", # Print any output to stderr so that our stdout does not get polluted
      "--force-exclusion",
      "--format",
      "RuboCop::Formatter::BaseFormatter", # Suppress any output by using the base formatter
    ]).first,
    ::RuboCop::ConfigStore.new
  )
end

Instance Method Details

#run(uri, document) ⇒ Object 



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# File 'lib/ruby_lsp/requests/support/rubocop_diagnostics_runner.rb', line 39

def run(uri, document)
  @diagnostics.clear
  @uri = uri

  file = CGI.unescape(URI.parse(uri).path)
  # We communicate with Rubocop via stdin
  @options[:stdin] = document.source

  # Invoke RuboCop with just this file in `paths`
  super([file])
  @diagnostics
end