``` /** * Returns `true` if all elements match th...

# announcements

[strelok]

/**
 * Returns `true` if all elements match the given [predicate].
 */
public inline fun <T> Iterable<T>.all(predicate: (T) -> Boolean): Boolean {
    if (this is Collection && isEmpty()) return true
    for (element in this) if (!predicate(element)) return false
    return true
}