diff options
Diffstat (limited to 'exercises/error_handling/errors6.rs')
| -rw-r--r-- | exercises/error_handling/errors6.rs | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/exercises/error_handling/errors6.rs b/exercises/error_handling/errors6.rs index 8097b49..aaf0948 100644 --- a/exercises/error_handling/errors6.rs +++ b/exercises/error_handling/errors6.rs @@ -1,12 +1,13 @@ // errors6.rs - +// // Using catch-all error types like `Box<dyn error::Error>` isn't recommended // for library code, where callers might want to make decisions based on the -// error content, instead of printing it out or propagating it further. Here, -// we define a custom error type to make it possible for callers to decide -// what to do next when our function returns an error. - -// Execute `rustlings hint errors6` or use the `hint` watch subcommand for a hint. +// error content, instead of printing it out or propagating it further. Here, we +// define a custom error type to make it possible for callers to decide what to +// do next when our function returns an error. +// +// Execute `rustlings hint errors6` or use the `hint` watch subcommand for a +// hint. // I AM NOT DONE |