Class: Opal::Nodes::ArgsNode
Overview
def args list
Constant Summary
Constants included from Helpers
Helpers::BASIC_IDENTIFIER_RULES , Helpers::ES3_RESERVED_WORD_EXCLUSIVE , Helpers::ES51_RESERVED_WORD , Helpers::IMMUTABLE_PROPS , Helpers::PROTO_SPECIAL_METHODS , Helpers::PROTO_SPECIAL_PROPS
Instance Attribute Summary
Attributes inherited from Base
Instance Method Summary collapse
Methods inherited from Base
#add_gvar , #add_ivar , #add_local , #add_temp , children , #children , #compile_to_fragments , #error , #expr , #expr? , #expr_or_nil , #fragment , handle , handlers , #helper , #in_while? , #initialize , #process , #push , #recv , #recv? , #s , #scope , #stmt , #stmt? , truthy_optimize? , #unshift , #while_loop , #with_temp , #wrap
Methods included from Helpers
#current_indent , #empty_line , #indent , #ivar , #js_falsy , #js_truthy , #js_truthy_optimize , #line , #lvar_to_js , #mid_to_jsid , #property , #valid_ivar_name? , #valid_name? , #variable
Constructor Details
This class inherits a constructor from Opal::Nodes::Base
Instance Method Details
#compile ⇒ Object
273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301
# File 'opal/lib/opal/nodes/def.rb', line 273 def compile done_kwargs = false have_rest = false children.each_with_index do |child, idx| case child.first when :kwarg, :kwoptarg, :kwrestarg unless done_kwargs done_kwargs = true push ', ' unless idx == 0 || have_rest scope.add_arg '$kwargs' push '$kwargs' end when :blockarg # we ignore it because we don't need it when :restarg have_rest = true else child = child[1].to_sym push ', ' unless idx == 0 child = variable(child) scope.add_arg child.to_sym push child.to_s end end end