Function createField

mgen-javascriptlib/src/main/javascript/mgen-lib.js:328–344

(field, key, data, options)

            }

            function createField(field, key, data, options) {
                if (hasFlag(field.flags, "transient") && options.remove_transient){
                    return null;
                }
                if (hasFlag(field.flags, "required")) {
                    if (data === undefined || data[key] === undefined) {
                        throw Error("Missing REQUIRED value: \"" + key + "\" of type " + field.type);
                    }
                    return createFieldOfType(field.type, data[key], options);
                } else {
                    if (data && typeof data[key] !== "undefined") {
                        return createFieldOfType(field.type, data && data[key] || null, options);
                    } else {
                        return null;
                    }
                }
            }

            function createDefaultField(field, key, options) {
                if (options.validate && hasFlag(field.flags, "required")) {