class Anchor {
    constructor(fasten = {}, mixins = [], debug = false) {
        this.namespace = `_${Math.random().toString(36).slice(-6)}_`.toUpperCase();

        this.global = window || global;

        return this.build(fasten, mixins, debug);
    }

    register(key, value) {
        if (this.global[this.namespace] && !this.global[this.namespace][key]) {
            return this.global[this.namespace][key] = value;
        }

        return false;
    }

    build(fasten, merges, debug) {
        if (this.global[this.namespace]) {
            return false;
        }

        this.global[this.namespace] = fasten;

        merges.forEach((merge) => Object.assign(this.global[this.namespace], merge));

        this.register('register', this.register);

        if (!!debug) {
            console.log('ANCHOR:FASTEN', this.namespace, this.global[this.namespace]);
        }

        return this.global[this.namespace];
    }
}

export default Anchor;