minor refactoring + comments

1 files changed, 5 insertions, 4 deletions

diff --git a/src/viewmodel/vcard.rs b/src/viewmodel/vcard.rs
index 2d415b7..0225590 100644
--- a/src/viewmodel/vcard.rs
+++ b/src/viewmodel/vcard.rs
@@ -3,6 +3,7 @@ use crate::viewmodel::telephone::Telephone;
 use crate::viewmodel::address::Address;
 use crate::viewmodel::name::Name;
 
+/// Type that represents the data structure of a vcard.
 #[derive(Clone, Debug)]
 pub struct VCardData {
     pub names: Vec<Irc<Name>>,
@@ -11,7 +12,7 @@ pub struct VCardData {
 }
 
 macro_rules! make_vec_adder_fn {
-    ( $fnname:ident $property:ident $($arg_name:ident : $arg_type:ty),* ) => {
+    ( fn $fnname:ident $property:ident => $($arg_name:ident : $arg_type:ty),* ) => {
         pub fn $fnname(&mut self, $( $arg_name : $arg_type ),*) {
             $(self.$property.push($arg_name);)*
         }
@@ -26,7 +27,7 @@ impl VCardData {
             telephones: Vec::new(),
         }
     }
-    make_vec_adder_fn!( add_name names name: Irc<Name> );
-    make_vec_adder_fn!( add_address addresses address: Irc<Address> );
-    make_vec_adder_fn!( add_telephone telephones telephone: Irc<Telephone> );
+    make_vec_adder_fn!( fn add_name names => name: Irc<Name> );
+    make_vec_adder_fn!( fn add_address addresses => address: Irc<Address> );
+    make_vec_adder_fn!( fn add_telephone telephones => telephone: Irc<Telephone> );
 }
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