feat(format): add the ability to format files, folders and projects

src/format/formatProject.ts

@@ -0,0 +1,15 @@
+import { getProjectRoot } from '../utils/getProjectRoot'
+import { formatFolder } from './formatFolder'
+
+/**
+ * Automatically formats all SAS files in the current project.
+ * @returns {Promise<void>} Resolves successfully when all SAS files in the current project have been formatted.
+ */
+export const formatProject = async () => {
+  const projectRoot =
+    (await getProjectRoot()) || process.projectDir || process.currentDir
+  if (!projectRoot) {
+    throw new Error('SASjs Project Root was not found.')
+  }
+  return await formatFolder(projectRoot)
+}