Typescript Log Class

config.interface.ts

export interface Configuration {
    logging?: boolean;
}

loggy.func.ts

import {Configuration} from '../interfaces/configuration.interface';

export default class Loggy {

    constructor(private readonly config: Configuration) {
    }

    public log(...data: unknown[]) {
        if (!this.config?.logging) return;
        console.log('📗', ...data);
    }

    public info(...data: unknown[]) {
        if (!this.config?.logging) return;
        console.info('📘', ...data);
    }

    public warn(...data: unknown[]) {
        if (!this.config?.logging) return;
        console.warn('📙', ...data);
    }

    public error(...data: unknown[]) {
        if (!this.config?.logging) return;
        console.error('📕', ...data, '\x1b[0m');
    }

}

main.ts

Vars.loggy = new Loggy(config);

vars.class.ts

import Loggy from './functions/loggy.func';

export abstract class Vars {
    public static loggy: Loggy;
}