Cleanup

src/cli.ts

@@ -58,19 +58,19 @@ function parseCommand(command: string): Command {
  * @param fromPath The path to start searching from
  * @returns The path to the rundir, or null if not found
  */
-function findNearestRundir(fromPath?: string): string | null {
+function getRundirPath(fromPath?: string): string {
   const currentDir = fromPath ?? process.cwd();
-  const potentialPath = path.join(currentDir, ".run");
+  const potentialPath = path.resolve(currentDir, ".run");
 
   if (currentDir === path.dirname(currentDir)) {
-    return null;
+    throw new NoRundirError();
   }
 
   if (existsSync(potentialPath)) {
     return potentialPath;
   }
 
-  return findNearestRundir(path.dirname(currentDir));
+  return getRundirPath(path.dirname(currentDir));
 }
 
 /**
@@ -79,14 +79,12 @@ function findNearestRundir(fromPath?: string): string | null {
  * @param name The name of the script
  * @returns The absolute path to the script
  */
-function makeScriptPath(name: string): string {
-  const rundir = findNearestRundir();
-
-  if (!rundir) {
-    throw new NoRundirError();
+function getScriptPath(name: string): string {
+  return path.resolve(getRundirPath(), name);
 }
 
-  return path.join(rundir, name);
+async function scriptExists(name: string): Promise<boolean> {
+  return Bun.file(getScriptPath(name)).exists();
 }
 
 /**
@@ -100,13 +98,13 @@ function makeScriptPath(name: string): string {
  * @param name The name of the script to find the path of
  */
 async function findScriptPath(name: string): Promise<string | null> {
-  const currentRundir = findNearestRundir();
+  const currentRundir = getRundirPath();
 
   if (!currentRundir) {
     throw new NoRundirError();
   }
 
-  const expectedPath = path.join(currentRundir, name);
+  const expectedPath = path.resolve(currentRundir, name);
 
   const checkFile = Bun.file(expectedPath);
 
@@ -184,8 +182,9 @@ async function readScriptData(scriptName: string): Promise<ScriptData> {
  */
 async function ls(scriptName?: string) {
   if (scriptName) {
-    const pathname = await findScriptPath(scriptName);
-    if (pathname === null) {
+    const pathname = getScriptPath(scriptName);
+    const exists = await scriptExists(pathname);
+    if (!exists) {
       throw new CLIError(`Script "${scriptName}" not found.`);
     }
 
@@ -193,7 +192,7 @@ async function ls(scriptName?: string) {
     return;
   }
 
-  const currentRundir = findNearestRundir();
+  const currentRundir = getRundirPath();
   const filesInDir = new Glob(`${currentRundir}/*`).scan();
   const scriptLines: string[] = [];
 
@@ -216,14 +215,7 @@ async function ls(scriptName?: string) {
  * @command
  */
 async function which() {
-  const nearest = findNearestRundir();
-
-  if (!nearest) {
-    console.error("No rundir found in the current directory tree.");
-    process.exit(1);
-  }
-
-  console.log(path.resolve(nearest));
+  console.log(getRundirPath());
 }
 
 /**
@@ -231,7 +223,7 @@ async function which() {
  * @command
  */
 async function newScript(name: string) {
-  const scriptPath = makeScriptPath(name);
+  const scriptPath = getScriptPath(name);
   const scriptFile = Bun.file(scriptPath);
   let template = DEFAULT_TEMPLATE;