tree 3d6c886c92764021fdccaa3afd3649c14ec2bc34
parent 6be2b4f3bcee709c897baee7918b9149c0fe1aaa
author Marcel van Lohuizen <mpvl@golang.org> 1591686781 +0200
committer Marcel van Lohuizen <mpvl@golang.org> 1595157979 +0000

internal/core/eval: implement core evaluator

Does not yet implement imports and builtins.

- adds implementations for adt types
- adds eval package with higher-level evaluation
- some tweaks to compile

Change-Id: Ie91bd0bde8a03ed9957f306166042f56aebe19ce
Reviewed-on: https://cue-review.googlesource.com/c/cue/+/6280
Reviewed-by: Marcel van Lohuizen <mpvl@golang.org>