@surface/core/internal/common/array.js

Provides core functionality of many @surfaces modules.

export function contains(source, elements) {
    for (const element of elements) {
        if (source.includes(element)) {
            return true;
        }
    }
    return false;
}
export function* enumerate(source) {
    for (const element of source) {
        yield element;
    }
}
export function* iterate(elements, action) {
    let index = 0;
    for (const element of elements) {
        yield action(element, index);
        index++;
    }
}