T convert_json()

in src/parser/libflowparser.h [62:95]

• 22 lines of code
• 8 McCabe index (conditional complexity)

  T convert_json(value v) {
    if (Is_long(v)) {
      if (Long_val(v) == 0) {
        return convert_null();
      }
      // no other immediate values should exist
      return convert_undefined(); // TODO: raise v8 exception
    };
    switch (Tag_val(v)) {
      // JObject
      case 0:
        return convert_object(Field(v, 0));

      // JArray
      case 1:
        return convert_array(Field(v, 0));

      // JString
      case 2:
        return convert_string(String_val(Field(v, 0)));

      // JNumber
      case 3:
        return convert_number(Double_val(Field(v, 0)));

      // JBool
      case 4:
        return convert_bool(Long_val(Field(v, 0)));

      default:
        // no other tags exist!
        return convert_undefined(); // TODO: raise v8 exception
    }
  }