Class: Opal::CLIOptions

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# File 'opal/lib/opal/cli_options.rb', line 5
def initialize
 super
 @options = {}
 self.banner = 'Usage: opal [options] -- [programfile]'
 separator ''
 on('-v', '--verbose', 'print version number, then turn on verbose mode') do
 print_version
 exit if ARGV.empty?
 options[:verbose] = true
 end
 on('--verbose', 'turn on verbose mode (set $VERBOSE to true)') do
 options[:verbose] = true
 end
 on('-d', '--debug', 'turn on debug mode (set $DEBUG to true)') do
 options[:debug] = true
 end
 on('--version', 'Print the version') do
 print_version
 exit
 end
 on("-h", "--help", "Show this message") do
 puts self
 exit
 end
 section 'Basic Options:'
 on('-I', '--include DIR',
 'Append a load path (may be used more than once)') do |i|
 options[:load_paths] ||= []
 options[:load_paths] << i
 end
 on('-e', '--eval SOURCE', String,
 'One line of script. Several -e\'s allowed. Omit [programfile]') do |source|
 options[:evals] ||= []
 options[:evals] << source
 end
 on('-r', '--require LIBRARY', String,
 'Require the library before executing your script') do |library|
 options[:requires] ||= []
 options[:requires] << library
 end
 on('-s', '--stub FILE', String, 'Stubbed files will be compiled as empty files') do |stub|
 options[:stubs] ||= []
 options[:stubs] << stub
 end
 on('-p', '--preload FILE', String, 'Preloaded files will be prepared for dynamic requires') do |stub|
 options[:preload] ||= []
 options[:preload] << stub
 end
 on('-g', '--gem GEM_NAME', String, 'Adds the specified GEM_NAME to Opal\'s load path.') do |g|
 options[:gems] ||= []
 options[:gems] << g
 end
 section 'Running Options:'
 on('--sexp', 'Show Sexps') do
 options[:sexp] = true
 end
 on('-m', '--map', 'Show sourcemap') do
 options[:map] = true
 end
 on('-c', '--compile', 'Compile to JavaScript') do
 options[:compile] = true
 end
 on('-R', '--runner RUNNER', %w[nodejsserverphantomjsapplescript], 'Choose the runner: nodejs (default), server') do |runner|
 options[:runner] = runner.to_sym
 end
 on('--server-port PORT', 'Set the port for the server runner (default port: 3000)') do |port|
 options[:runner] = :server
 options[:port] = port.to_i
 end
 on('--no-exit', 'Do not append a Kernel#exit at the end of file') do |no_exit|
 options[:no_exit] = true
 end
 section 'Compilation Options:'
 on('-M', '--no-method-missing', 'Enable/Disable method missing') do
 options[:method_missing] = false
 end
 on('-O', '--no-opal', 'Enable/Disable implicit `require "opal"`') do
 options[:skip_opal_require] = true
 end
 on('-A', '--arity-check', 'Enable arity check') do
 options[:arity_check] = true
 end
 on('-V', 'Enable inline Operators') do
 options[:inline_operators] = true
 end
 dynamic_require_levels = %w[errorwarningignore]
 on('-D', '--dynamic-require LEVEL', dynamic_require_levels,
 'Set level of dynamic require severity.',
 "(deafult: error, values: #{dynamic_require_levels.join(', ')})") do |level|
 options[:dynamic_require_severity] = level.to_sym
 end
 on('-P', '--source-map [FILE]', 'Enable/Disable source map') do |file|
 options[:source_map_enabled] = true
 options[:source_map_file] = file if file
 end
 on('-F', '--file FILE', 'Set filename for compiled code') do |file|
 options[:file] = file
 end
 on("--irb", "Enable IRB var mode") do
 options[:irb] = true
 end
 separator ''
end

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# File 'opal/lib/opal/cli_options.rb', line 142
def options
 @options
end