1 files changed, 45 insertions, 0 deletions
diff --git a/src/framework/standard/args.rs b/src/framework/standard/args.rs
index 2700bfb..6841bd7 100644
--- a/src/framework/standard/args.rs
+++ b/src/framework/standard/args.rs
@@ -348,6 +348,51 @@ impl Args {
         self.args.get(self.offset).map(|t| t.lit.as_str())
     }
 
+    /// Trims the current argument off leading and trailing whitespace.
+    ///
+    /// # Examples
+    ///
+    /// ```rust
+    /// use serenity::framework::standard::Args;
+    ///
+    /// let mut args = Args::new("     42     ", &[]);
+    ///
+    /// assert_eq!(args.trim().current(), Some("42"));
+    /// ```
+    pub fn trim(&mut self) -> &mut Self {
+        if self.is_empty() {
+            return self;
+        }
+
+        self.args[self.offset].lit = self.args[self.offset].lit.trim().to_string();
+
+        self
+    }
+
+    /// Trims all of the arguments after the offset off leading and trailing whitespace.
+    ///
+    /// # Examples
+    ///
+    /// ```rust
+    /// use serenity::framework::standard::Args;
+    ///
+    /// let mut args = Args::new("     42     , 84 ,\t168\t", &[",".to_string()]);
+    ///
+    /// args.trim_all();
+    /// assert_eq!(args.single::<String>().unwrap(), "42");
+    /// assert_eq!(args.single::<String>().unwrap(), "84");
+    /// assert_eq!(args.single::<String>().unwrap(), "168");
+    /// ```
+    pub fn trim_all(&mut self) {
+        if self.is_empty() {
+            return;
+        }
+
+        for token in &mut self.args[self.offset..] {
+            token.lit = token.lit.trim().to_string();
+        }
+    }
+
     /// Parses the current argument and advances.
     ///
     /// # Examples