feat(generator): create custom generator to create new libs

libs/cli/src/utils/normalize.ts

@@ -0,0 +1,43 @@
+import { names } from '@nx/devkit';
+
+export function normalizeDirectory(
+  appName: string,
+  directoryName: string
+): string {
+  return directoryName
+    ? `${names(directoryName).fileName}/${names(appName).fileName}`
+    : names(appName).fileName;
+}
+
+export function normalizeProjectName(
+  appName: string,
+  directoryName: string
+): string {
+  return normalizeDirectory(appName, directoryName).replace(/\//g, '-');
+}
+
+export function extractLayoutDirectory(directory: string): {
+  layoutDirectory: string;
+  projectDirectory: string;
+} {
+  if (directory) {
+    directory = directory.startsWith('/') ? directory.substring(1) : directory;
+    for (const dir of ['apps', 'libs', 'packages']) {
+      if (directory.startsWith(dir + '/') || directory === dir) {
+        return {
+          layoutDirectory: dir,
+          projectDirectory: directory.substring(dir.length + 1),
+        };
+      }
+    }
+  }
+  return { layoutDirectory: null, projectDirectory: directory };
+}
+
+export function getProjectDir(name: string, directory: string) {
+  const { projectDirectory } = extractLayoutDirectory(directory);
+  return {
+    appProjectName: normalizeProjectName(name, projectDirectory),
+    appDirectory: 'apps/' + normalizeDirectory(name, projectDirectory),
+  };
+}