diff options
Diffstat (limited to 'mingling_core/src/program/hook/hook_info.rs')
| -rw-r--r-- | mingling_core/src/program/hook/hook_info.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mingling_core/src/program/hook/hook_info.rs b/mingling_core/src/program/hook/hook_info.rs index 768f652..25cf272 100644 --- a/mingling_core/src/program/hook/hook_info.rs +++ b/mingling_core/src/program/hook/hook_info.rs @@ -7,7 +7,10 @@ pub struct HookBeginInfo {} /// Represents the data passed to `pre_dispatch` hook. pub struct HookPreDispatchInfo<'a> { /// Arguments entered by the user before dispatching - pub arguments: &'a [String], + /// + /// The reference is mutable so the hook can rewrite the arguments before + /// they are matched against the registered dispatchers. + pub arguments: &'a mut Vec<String>, } /// Represents the data passed to `post_dispatch` hook. |