Add #[must_use]

2021-06-12 22:47:43 +08:00
parent 68ea8c27fd
commit 8ca24059b1
28 changed files with 489 additions and 55 deletions
--- a/src/serde/str.rs
+++ b/src/serde/str.rs
@@ -13,10 +13,12 @@ pub struct StringSliceDeserializer<'a> {

 impl<'a> StringSliceDeserializer<'a> {
    /// Create an `ImmutableStringDeserializer` from an `&str` reference.
+    #[must_use]
    pub fn from_str(value: &'a str) -> Self {
        Self { value }
    }
    /// Shortcut for a type conversion error.
+    #[must_use]
    fn type_error<T>(&self) -> Result<T, Box<EvalAltResult>> {
        EvalAltResult::ErrorMismatchOutputType(
            type_name::<T>().into(),