diff options
Diffstat (limited to 'src/app/impl_self.rs')
-rw-r--r-- | src/app/impl_self.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/app/impl_self.rs b/src/app/impl_self.rs index 95f1871..7eae853 100644 --- a/src/app/impl_self.rs +++ b/src/app/impl_self.rs @@ -37,6 +37,10 @@ impl App { self.habits.push(h); } + pub fn list_habits(&self) -> Vec<String> { + self.habits.iter().map(|x| x.name()).collect::<Vec<_>>() + } + pub fn delete_by_name(&mut self, name: &str) { let old_len = self.habits.len(); self.habits.retain(|h| h.name() != name); |