feat(utils): add findArrayLiteral

Author: manfredsteyer

libs/ddd/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@angular-architects/ddd",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "license": "MIT",
   "author": "Manfred Steyer",
   "description": "Nx plugin for structuring a monorepo with domains and layers",

libs/ddd/project.json

@@ -27,6 +27,11 @@
             "glob": "generators.json",
             "output": "."
           },
+          {
+            "input": "./libs/ddd",
+            "glob": "collection.json",
+            "output": "."
+          },          
           {
             "input": "./libs/ddd",
             "glob": "executors.json",

libs/ddd/src/generators/utils/find-array-literal.ts

@@ -0,0 +1,12 @@
+import { tsquery } from '@phenomnomnominal/tsquery';
+
+export function findArrayLiteral(code: string, propName: string): number {
+    const ast = tsquery.ast(code);
+    const nodes = tsquery(ast, `PropertyAssignment[name.escapedText=${propName}] ArrayLiteralExpression`);
+    if (nodes.length === 0) {
+        return -1;
+    }
+    const node = nodes[0];
+    const bracket = code.indexOf('[', node.pos);
+    return bracket+1;
+}

package-lock.json

@@ -26,6 +26,7 @@
     "@nrwl/angular": "14.3.6",
     "@nrwl/nx-plugin": "^14.3.6",
     "@nrwl/schematics": "^8.12.11",
+    "@phenomnomnominal/tsquery": "^5.0.0",
     "@swc/helpers": "~0.3.3",
     "rxjs": "~7.4.0",
     "tslib": "^2.0.0",