/** Value of key-value pairs object */
export type PlainJsonValue = boolean | number | string | null;
/**
 * Typeof JSON object parsed from Response data
 * simple key-value pairs object.
 */
export interface JsonObject {
    [key: string]: PlainJsonValue | PlainJsonValue[] | JsonObject | JsonObject[];
}
export type JsonType = PlainJsonValue | JsonType[] | {
    [property: string]: JsonType;
};
export interface LiteralObject {
    [property: string]: string | LiteralObject;
}
/** Custom response json data structure */
export type JsonResp<T = never> = {
    /** 0: success */
    code: number;
    /**
     * keyof typeof ErrorCode, eg. 'E_Not_Found'
     */
    codeKey?: string;
    msg?: string | null;
    /** Request id */
    reqId?: string;
} & ([T] extends [never] ? {
    data?: unknown;
} : {
    data: T;
});