Commit a15036b7 authored by Paul Asmuth's avatar Paul Asmuth
Browse files

add element_build_list

parent c03d1b72

core/element_factory.cc

+11 −0
Original line number Diff line number Diff line
@@ -71,6 +71,17 @@ ReturnCode element_build_all( 
  return OK;

}



ReturnCode element_build_list(

    const Environment& env,

    const Expr* expr,

    std::vector<ElementRef>* elems) {

  if (!expr_is_list(expr)) {

    return ReturnCode::error("EARG", "expected an element list");

  }



  return element_build_all(env, expr_get_list(expr), elems);

}



void element_bind(

    ElementMap* factory,

    const std::string& name,

core/element_factory.h

+5 −0
Original line number Diff line number Diff line
@@ -49,6 +49,11 @@ ReturnCode element_build_all( 
    const Expr* expr,

    std::vector<ElementRef>* elems);



ReturnCode element_build_list(

    const Environment& env,

    const Expr* expr,

    std::vector<ElementRef>* elems);



void element_bind(

    ElementMap* factory,

    const std::string& name,

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