proc-macro-error2-2.0.1
Platform
Feature flags

docs.rs

Rust

proc-macro-error2 2.0.1

Almost drop-in replacement to panics in proc-macros

Crate
Source
Builds
Feature flags

..
abort.rs
abort.stderr
append_dummy.rs
append_dummy.stderr
children_messages.rs
children_messages.stderr
dummy.rs
dummy.stderr
emit.rs
emit.stderr
explicit_span_range.rs
explicit_span_range.stderr
misuse.rs
misuse.stderr
multiple_tokens.rs
multiple_tokens.stderr
not_proc_macro.rs
not_proc_macro.stderr
option_ext.rs
option_ext.stderr
result_ext.rs
result_ext.stderr
to_tokens_span.rs
to_tokens_span.stderr
unknown_setting.rs
unknown_setting.stderr
unrelated_panic.rs
unrelated_panic.stderr

error: set_dummy test
 --> tests/ui/dummy.rs:8:8
  |
8 | dummy!(need_default);
  |        ^^^^^^^^^^^^