Class: Opal::Nodes::JsCallNode
- Defined in:
- opal/lib/opal/nodes/call_special.rb
Overview
recv.JS.prop recv.JS[1] recv.JS.meth(arg1, arg2)
Constant Summary
Constants inherited from CallNode
CallNode::OPERATORS , CallNode::SPECIALS
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 CallNode
add_special , #attr_assignment? , #compile , #compile_assignment , #compile_default! , #compile_default? , #compile_irb_var , #handle_special , #recv_sexp , #using_irb?
Methods inherited from Base
#add_gvar , #add_ivar , #add_local , #add_temp , children , #children , #compile , #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
#default_compile ⇒ Object
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# File 'opal/lib/opal/nodes/call_special.rb', line 53 def default_compile if meth == :[] push recv(recv_sexp), '[', expr(arglist), ']' else mid = ".#{meth}" splat = arglist[1..-1].any? { |a| a.first == :splat } if Sexp === arglist.last and arglist.last.type == :block_pass block = arglist.pop elsif iter block = iter end blktmp = scope.new_temp if block tmprecv = scope.new_temp if splat # must do this after assigning temp variables block = expr(block) if block recv_code = recv(recv_sexp) call_recv = s(:js_tmp, blktmp || recv_code) if blktmp arglist.push call_recv end args = expr(arglist) if tmprecv push "(#{tmprecv} = ", recv_code, ")#{mid}" else push recv_code, mid end if blktmp unshift "(#{blktmp} = ", block, ", " push ")" end if splat push ".apply(", tmprecv, ", ", args, ")" else push "(", args, ")" end scope.queue_temp blktmp if blktmp end end
#record_method? ⇒ Boolean
Returns:
- (Boolean)
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# File 'opal/lib/opal/nodes/call_special.rb', line 49 def record_method? false end