Rollup of 5 pull requests - #71356

Merged

bors merged 12 commits into

rust-lang:masterfrom

Dylan-DPC-zz:rollup-liockhk

Apr 20, 2020

Commits on Apr 17, 2020

Replace big JS dict with JSON parsing
GuillaumeGomez
committed
b4fb306

Commits on Apr 18, 2020

fix -Zast-json to properly output the 'id' field
JOE1994
committed
3211b83

Commits on Apr 19, 2020

Fix `has_no_input_arg` function has self check
0xPoe
committed
7c28dfe
fix decode logic for 'AttrId' to be symmetric with encode logic
JOE1994
committed
928eedb

Commits on Apr 20, 2020