ref: ad4d1397fb08b0d205e623f9a7c74fa19afb1c8c
dir: /lib/std/slpush.myr/
use "types"
use "alloc"
pkg std =
generic slpush : (sl : @a[:]#, elt : @a -> @a[:])
;;
generic slpush = {sl, elt
/*
slpush relies on implementation details
of slgrow for efficiency. Because bucket
sizes come in powers of two for all buckets
<= 32k, and we only reallocate when we hit
a bucket boundary, this is effectively
growing the slice by powers of two.
*/
sl# = slgrow(sl#, sl#.len + 1)
sl#[sl#.len - 1] = elt
-> sl#
}