@knyt/luthier/dist/build/DeferredContent/ImmutableRegistry.js

A library for building standardized, type-safe native web components with full SSR and hydration support.

export class ImmutableRegistry {
    #values;
    constructor(values) {
        this.#values = new Set(values);
    }
    /**
     * Returns a new PromiseRegistry instance with the added value.
     */
    with(value) {
        return new ImmutableRegistry([...this.#values, value]);
    }
    /**
     * Returns a new PromiseRegistry instance with the removed value.
     */
    without(value) {
        return new ImmutableRegistry([...this.#values].filter((p) => p !== value));
    }
    has(value) {
        return this.#values.has(value);
    }
    get size() {
        return this.#values.size;
    }
    get hasAny() {
        return this.#values.size > 0;
    }
    [Symbol.iterator]() {
        return this.#values[Symbol.iterator]();
    }
}