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| author | Roberto Vidal <vidal.roberto.j@gmail.com> | 2019-11-11 13:38:24 +0100 |
|---|---|---|
| committer | Roberto Vidal <vidal.roberto.j@gmail.com> | 2019-11-11 16:23:35 +0100 |
| commit | 2cdd61294f0d9a53775ee24ad76435bec8a21e60 (patch) | |
| tree | 36442292a4e3b0ae07072b0dfaf59a3bc799a397 /exercises/error_handling/errors2.rs | |
| parent | a47a62172a5d4c479d242498b9b140b3111fb7c6 (diff) | |
feat: improve `watch` execution mode
The `watch` command now requires user action to move to the next
exercise.
BREAKING CHANGE: this changes the behavior of `watch`.
Diffstat (limited to 'exercises/error_handling/errors2.rs')
| -rw-r--r-- | exercises/error_handling/errors2.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/exercises/error_handling/errors2.rs b/exercises/error_handling/errors2.rs index 8b81207..315528f 100644 --- a/exercises/error_handling/errors2.rs +++ b/exercises/error_handling/errors2.rs @@ -16,6 +16,8 @@ // There are at least two ways to implement this that are both correct-- but // one is a lot shorter! Scroll down for hints to both ways. +// I AM NOT DONE + use std::num::ParseIntError; pub fn total_cost(item_quantity: &str) -> Result<i32, ParseIntError> { |