import { Color } from './types';
export declare type Config = {
    env: string;
    isProd: boolean;
    nbOfLogsToKeep: number;
    customTypes: object;
    preprocessLog?: Function;
    terminal: {
        noColor: boolean;
        theme: {
            primary: Color;
            shade1: Color;
            shade2: Color;
            bgColor?: Color;
            paddingX: number;
            paddingY: number;
            fontColor?: Color;
            pageWidth: number;
            debugModeColor: Color;
        };
    };
};
/** Allow dynamic changing of config */
export declare function configFn(): Config;
/** Register custom config
 * @param {object} customConfig { 'email': email => /.+@.+/.test(email), type2 : myTestFunction() }
 * * env: 'development',
 * * customTypes: {},
 * * terminal: {
 * *     noColor: false, // disable colored escape sequences like /mOO35...etc
 * *     theme: {
 * *         primary: [61, 167, 32], // main color (title font)
 * *         shade1: [127, 192, 39], // gradient shade 1
 * *         shade2: [194, 218, 47], // gradient shade 2
 * *         bgColor: false,         // background color
 * *         paddingX: 2,            // nb spaces added before an outputted str
 * *         paddingY: 2,            //
 * *         fontColor: false,       // default font color
 * *         pageWidth: 53,          // page size in character
 * *         debugModeColor: [147, 212, 6], // usually orange
 * *     }
 * * },
 */
export declare function registerConfig(customConfig: any): void;