doesn't need a usize for nb_arguments

vic1707 · Oct 23, 2023 · 4df3c9f · 4df3c9f
1 parent 0c58627
commit 4df3c9f
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/parser.rs b/src/parser.rs
@@ -209,9 +209,9 @@ impl<'a> ParserImpl<'a> {
 
     fn parse_arguments(
         &mut self,
-        mut nb_args: usize,
+        mut nb_args: u8,
     ) -> Result<Vec<Element<'a>>, ParseError> {
-        let mut args = Vec::with_capacity(nb_args);
+        let mut args = Vec::with_capacity(usize::from(nb_args));
         self.cursor += 1;
 
         while nb_args > 0 {

diff --git a/src/token/function.rs b/src/token/function.rs
@@ -2,14 +2,14 @@
 pub struct Function<'a> {
     pub(crate) name: &'a str,
     pub(crate) func: fn(&[f64]) -> f64,
-    pub(crate) nb_args: usize,
+    pub(crate) nb_args: u8,
 }
 
 impl<'a> Function<'a> {
     pub const fn new(
         name: &'a str,
         func: fn(&[f64]) -> f64,
-        nb_args: usize,
+        nb_args: u8,
     ) -> Self {
         Self {
             name,