error-handling 149 rust 91 macro 43 derive 42 result 37 library 20 no_std 20 backtrace 20 anyhow 19 thiserror 17 no-std 17 context 16 diagnostics 16 proc-macro 15 logging 15 report 14 errors 14 enum 13 log 13 failure 13 axum 13 tracing 12 error-reporting 12 http 12 compiler 11 handling 11 macros 10 debugging 10 serde 9 cli 9 io 8 panic 8 ergonomic 8 try 8 display 8 reporting 8 exception 8 async 8 option 7 utility 7 pretty 7 parser 7 validation 7 tree 7 rust-library 7 debug 6 error-messages 6 api 6 eyre 6 framework 6 stacktrace 5 optional 5 rust-lang 5 warning 5 terminal 5 rust-patterns 5 transform 5 pipeline 5 hash 5 highlight 5 ai 5 web 5 rust-error 4 anonymous 4 type 4 json 4 format 4 exit 4 utilities 4 iterator 4 dialog 4 hacktoberfest 4 minimal 4 input 4 diagnostic 4 console 4 handler 4 typescript 4 superapp 4 grpc 4 win32 4 location 4 errorstack 4 trace 4 chain 4 graph 4 code 4 rustc 3 tracking 3 ffi 3 error-context 3 i18n 3 yoshi 3 throw 3 message 3 conversion 3 throws 3 tighterror 3 question 3 tonic 3