fix key spelling errors, type errors, things-should-not-be-comments errors Change-Id: I3ce12873aa78002bca686bd88404771895b05d30
Expose locals from `let` expressions to the debugger (cherry picked from commit acef4f17a2daab4ccdf656bdf229792db2f779e4) Change-Id: Ib3623254f67ac762f4e7230d625e9f87dff38a84