@rishavtandon93/ng-select-aria/lib/id.ts

Angular ng-select - All in One UI Select, Multiselect and Autocomplete

export function newId() {
    // First character is an 'a', it's good practice to tag id to begin with a letter
    return 'axxxxxxxxxxx'.replace(/[x]/g, () => {
        // eslint-disable-next-line no-bitwise
        const val = Math.random() * 16 | 0;
        return val.toString(16);
    });
}