tree daec0bb3f48a18ff5e8acd2d34eb293a05a1e823
parent 60d112895406dec21f8f1908f232c8d59f0eaf8b
author Mike Fairhurst <mfairhurst@google.com> 1541199531 -0600
committer Mike Fairhurst <mfairhurst@google.com> 1542142094 -0600

Use `LocalElementBuilder` so that `FunctionExpression`s analyze.

Then we don't have to override `ErrorVerifier`, reducing coupling.