tree b001bc39cf17b79c171f83e4b2714e55101baba2
parent 41e30c684a3f0d3e9fba69ce7af568f3fb08e85e
author xinau <felix.ehrenpfort@codecentric.de> 1568038821 +0000
committer Marcel van Lohuizen <mpvl@golang.org> 1568099379 +0000

pkg/list: adding slice function

atm. cue only allows to retrieve slices by using [low:high] expression
similar to golang. since the slice expression is going to be deprecated
/ removed in future version this function adds the same functionality.

Change-Id: Ibd6e0c6e9a151d9eebc3763645b03b0a00478291
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/3160
Reviewed-by: Marcel van Lohuizen <mpvl@golang.org>