remove warnings (#3137)

crates/nu-command/src/commands/str_/case/camel_case.rs

@@ -25,7 +25,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &to_camel_case).await
+        operate(args, &to_camel_case).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/str_/case/kebab_case.rs

@@ -25,7 +25,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &to_kebab_case).await
+        operate(args, &to_kebab_case).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/str_/case/pascal_case.rs

@@ -25,7 +25,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &to_pascal_case).await
+        operate(args, &to_pascal_case).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/str_/case/screaming_snake_case.rs

@@ -25,7 +25,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &to_screaming_snake_case).await
+        operate(args, &to_screaming_snake_case).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/str_/case/snake_case.rs

@@ -25,7 +25,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &to_snake_case).await
+        operate(args, &to_snake_case).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/str_/trim/trim_both_ends.rs

@@ -31,7 +31,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &trim).await
+        operate(args, &trim).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/str_/trim/trim_left.rs

@@ -31,7 +31,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &trim_left).await
+        operate(args, &trim_left).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/str_/trim/trim_right.rs

@@ -31,7 +31,7 @@ impl WholeStreamCommand for SubCommand {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        operate((args), &trim_right).await
+        operate(args, &trim_right).await
     }
 
     fn examples(&self) -> Vec<Example> {

crates/nu-command/src/commands/table/command.rs

@@ -40,7 +40,7 @@ impl WholeStreamCommand for Command {
     }
 
     async fn run(&self, args: CommandArgs) -> Result<OutputStream, ShellError> {
-        table(TableConfiguration::new(), (args)).await
+        table(TableConfiguration::new(), args).await
     }
 }