Enables deep linking of a stack frame to the exact source code line that caused it (which was most probably recorded in the past / not on master/HEAD):

(via @NickCraver)

Supports

• classic .net PDBs with SRCSRV source-linked PDBs via dbghelp.dll srcsrv.dll and symsrv.dll pinvoke
• portable PDBs via System.Reflection.Metadata
• embedded (portable) PDBs via System.Reflection.Metadata

Performance

• not the primary concern
• comparable to Exception.ToString()

Inspired by:

• ctaggart/SourceLink
• aarnott/PdbGit
• NickCraver/StackExchange.Exceptional
• opserver/Opserver