convert indentation to tabs

src/luau/vm.rs

@@ -71,9 +71,9 @@ impl Vm {
 		Ok(())
 	}
 
-	pub fn exec(&self, source: String) -> Option<()> {
+	pub fn exec(&self, source: String) {
 		self.set_shell_globals().map_or_else(|e| display_none(e), |()| {
 			self.0.load(source).exec().map_or_else(|e| luau_error(e), |()| Some(()))
-		})
+		});
 	}
 }

src/rc.rs

@@ -1,7 +1,7 @@
 use std::{fs::{self, File}, io::{self, Write}, path::PathBuf};
 use thiserror::Error;
 
-const DEFAULT_CONFIG_CONTENT: &str = r#"--!strict
+pub const DEFAULT_CONFIG_CONTENT: &str = r#"--!strict
 
 local username = SHELL.SYSTEM.USERNAME
 local hostname = SHELL.SYSTEM.HOSTNAME
@@ -115,7 +115,3 @@ pub fn history_file() -> Option<PathBuf> {
 	config_file.push(".history");
 	config_file.is_valid_file_or_create("".as_bytes())
 }
-
-pub fn none() -> Option<PathBuf> {
-	None
-}

src/shell.rs

@@ -1,14 +1,5 @@
 use crate::{ps, commands, rc, vm};
 use std::{fs, io::{self}};
-use core::fmt;
-
-fn display_none<T, E>(err: E) -> Option<T>
-where
-	E: fmt::Display
-{
-	println!("{err}");
-	None
-}
 
 pub struct Config {
 	pub norc: bool
@@ -20,11 +11,11 @@ struct Storage {
 }
 
 trait ShellLuauVm {
-	fn shell_vm_exec(&self, source: String) -> Option<()>;
+	fn shell_vm_exec(&self, source: String);
 }
 impl ShellLuauVm for LambdaShell {
-	fn shell_vm_exec(&self, source: String) -> Option<()> {
-		vm::Vm::new().map_or(None, |vm| vm.exec(source))
+	fn shell_vm_exec(&self, source: String) {
+		vm::Vm::new().map(|vm| vm.exec(source));
 	}
 }
 
@@ -65,13 +56,12 @@ impl LambdaShell {
 	}
 
 	fn rc_parse(&self) {
-    	let rc_file = match self.config.norc {
-	        true => rc::none(),
-	        false => rc::config_file(),
-	    };
-     	rc_file.map(|conf_file| fs::read_to_string(conf_file)
-      		.map_or_else(|read_err| display_none(read_err), |conf| self.shell_vm_exec(conf))
-      	);
+		if !self.config.norc {
+			rc::config_file().map(|conf_file| fs::read_to_string(conf_file).map_or_else(
+				|read_err|  println!("{read_err}"),
+				|luau_conf| self.shell_vm_exec(luau_conf)
+			));
+		}
 	}
 
 	pub fn start(&mut self) {