Class: A11y::Lint::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/a11y/lint/cli.rb

Overview

Command-line interface for running accessibility linting.

Instance Method Summary collapse

Constructor Details

#initialize(argv, stdout: $stdout, stderr: $stderr) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/a11y/lint/cli.rb', line 9

def initialize(argv, stdout: $stdout, stderr: $stderr)
  @argv = argv
  @stdout = stdout
  @stderr = stderr
  @config_path = nil
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/a11y/lint/cli.rb', line 16

def run
  parse_options!
  files = resolve_files(@argv)

  if files.empty?
    @stderr.puts("No .slim, .erb, or .rb files found")
    return 0
  end

  offenses = lint_files(files)
  print_results(offenses)

  offenses.empty? ? 0 : 1
end