Fix npm run local to support projects with different NPM name than it…

…s directory (#78)

.scripts/dependencies.ts

@@ -35,7 +35,11 @@ export function resolvePath(...paths: string[]): string {
   return path.resolve(...paths).split("\\").join("/");
 }
 
-function exists(path: string): boolean {
+function exists(path: string | undefined): boolean {
+  if (!path) {
+    return false;
+  }
+
   return fs.existsSync(path);
 }
 
@@ -109,13 +113,33 @@ function getPackageJsonFilePath(packageFolder: string): string {
   return resolvePath(packageFolder, "package.json");
 }
 
+function getPackageNameFromPackageJson(packageJsonFilePath: string): string {
+  const packageJson: { name: string } = getPackageJson(packageJsonFilePath);
+  return packageJson.name;
+}
+
 /**
  * Get the absolute path to the local clone of the repository with the provided name.
  * @param {string} repoName The name of the repository.
  * @returns {string} The absolute path to the local clone of the repository.
  */
-export function getLocalRepositoryPath(repoName: string): string {
-  return resolvePath(getThisRepositoryFolderPath(), "..", repoName);
+export function getLocalRepositoryPath(repoName: string): string | undefined {
+  const repositoriesRoot: string = resolvePath(getThisRepositoryFolderPath(), "..");
+  const repositoryPaths: string[] = fs.readdirSync(repositoriesRoot).map(childDir => resolvePath(repositoriesRoot, childDir));
+
+  for (const repositoryPath of repositoryPaths) {
+    const packageJsonPath = getPackageJsonFilePath(repositoryPath);
+    if (!fs.existsSync(packageJsonPath)) {
+      continue;
+    }
+
+    const packageName = getPackageNameFromPackageJson(packageJsonPath);
+    if (packageName === repoName) {
+      return repositoryPath;
+    }
+  }
+
+  return undefined;
 }
 
 /**
@@ -158,7 +182,11 @@ function getClonedRepositories(dependencies?: { [packageName: string]: string })
  * @returns {void}
  */
 export function runLocalRepositoryNPMScript(repoName: string, scriptName: string): void {
-  const repoFolderPath: string = getLocalRepositoryPath(repoName);
+  const repoFolderPath: string | undefined = getLocalRepositoryPath(repoName);
+  if (!repoFolderPath) {
+    return;
+  }
+
   const packageJsonFilePath: string = getPackageJsonFilePath(repoFolderPath);
   const packageJson: any = getPackageJson(packageJsonFilePath);
   const repoScripts: any = packageJson.scripts;