Support additional trace points #40460
Description
Search Terms
Tracing, Logging
Suggestion
In addition to the trace points introduced in #40063, we've had requests for optional tracing of
- inferTypesFrom
- invokeOnce
- getAccessibleSymbolChain
- typeToTypeNode
- getIntersectionType
- getUnionType
- instantiateType
As a result, we will also require a mechanism for indicating which are active in any given run. (Consider mimicking the format used by the debug package.) However, the default should probably remain similar to what's in #40063 since performance analysis is the primary use case.