Class: Opal::Nodes::YieldNode

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

#compiler , #type

Instance Method Summary collapse

• #compile ⇒ Object

Methods inherited from BaseYieldNode

#compile_call , #find_yielding_scope , #uses_splat? , #yields_single_arg?

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

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# File 'opal/lib/opal/nodes/yield.rb', line 50
def compile
 compile_call(children, @level)
 if stmt?
 wrap 'if (', ' === $breaker) return $breaker.$v'
 else
 with_temp do |tmp|
 wrap "(((#{tmp} = ", ") === $breaker) ? $breaker.$v : #{tmp})"
 end
 end
end