Class: Opal::Nodes::RedoNode
Constant Summary
Constants included from Helpers
Helpers::BASIC_IDENTIFIER_RULES , Helpers::ES3_RESERVED_WORD_EXCLUSIVE , Helpers::ES51_RESERVED_WORD , Helpers::IMMUTABLE_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? , #unshift , #while_loop , #with_temp , #wrap
Methods included from Helpers
#current_indent , #empty_line , #indent , #js_falsy , #js_truthy , #js_truthy_optimize , #line , #lvar_to_js , #mid_to_jsid , #property , #valid_name? , #variable
Constructor Details
This class inherits a constructor from Opal::Nodes::Base
Instance Method Details
#compile ⇒ Object
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# File 'opal/lib/opal/nodes/logic.rb', line 51 def compile if in_while? compile_while elsif scope.iter? compile_iter else push "REDO()" end end
#compile_iter ⇒ Object
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# File 'opal/lib/opal/nodes/logic.rb', line 66 def compile_iter push "return #{scope.identity}.apply(null, $slice.call(arguments))" end
#compile_while ⇒ Object
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# File 'opal/lib/opal/nodes/logic.rb', line 61 def compile_while while_loop[:use_redo] = true push "#{while_loop[:redo_var]} = true" end