Method getJSONFieldName

v2/internal/typescriptify/typescriptify.go:589–631

(field reflect.StructField, isPtr bool)

}

func (t *TypeScriptify) getJSONFieldName(field reflect.StructField, isPtr bool) string {
	jsonFieldName := ""
	// function, complex, and channel types cannot be json-encoded
	if field.Type.Kind() == reflect.Chan ||
		field.Type.Kind() == reflect.Func ||
		field.Type.Kind() == reflect.UnsafePointer ||
		field.Type.Kind() == reflect.Complex128 ||
		field.Type.Kind() == reflect.Complex64 {
		return ""
	}
	jsonTag, hasTag := field.Tag.Lookup("json")
	if !hasTag && field.IsExported() {
		jsonFieldName = field.Name
		if isPtr {
			jsonFieldName += "?"
		}
	}
	if len(jsonTag) > 0 {
		jsonTagParts := strings.Split(jsonTag, ",")
		if len(jsonTagParts) > 0 {
			jsonFieldName = strings.Trim(jsonTagParts[0], t.Indent)
		}
		hasOmitEmpty := false
		ignored := false
		for _, t := range jsonTagParts {
			if t == "" {
				break
			}
			if t == "omitempty" {
				hasOmitEmpty = true
				break
			}
			if t == "-" {
				ignored = true
				break
			}
		}
		if !ignored && isPtr || hasOmitEmpty {
			jsonFieldName = fmt.Sprintf("%s?", jsonFieldName)
		}
	}
	return jsonFieldName
}

func (t *TypeScriptify) convertType(depth int, typeOf reflect.Type, customCode map[string]string) (string, error) {
	if _, found := t.alreadyConverted[typeOf.String()]; found { // Already converted