static A fold(F2 f, Iterable l) {
ret foldl_noSeed(f, l);
}
static A lambdaMapLike fold(IF2 f, Iterable l) {
ret foldl_noSeed(f, l);
}
static A fold(IF2 f, A... l) {
ret foldl_noSeed(f, l);
}
static A fold(O f, Iterable l) {
ret foldl_noSeed(f, l);
}