chore: add cli support

ng-alain · Dec 25, 2023 · d66593e · d66593e
1 parent 72ce753
commit d66593e
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Showing 3 changed files with 38 additions and 0 deletions.
diff --git a/schematics/ng-update/upgrade-rules/v17/index.spec.ts b/schematics/ng-update/upgrade-rules/v17/index.spec.ts
@@ -127,4 +127,19 @@ export class AppComponent implements OnInit {
     expect(content).toContain(`private donePreloader = stepPreloader();`);
     expect(content).toContain(`this.donePreloader();`);
   });
+
+  it('add ng-less-javascript-enabled-patch', async () => {
+    const packageJsonPath = '/package.json';
+    tryAddFile(
+      tree,
+      packageJsonPath,
+      `{
+        "scripts": {},
+        "devDependencies": {}
+      }`
+    );
+    await runMigration();
+    const content = tree.readContent(packageJsonPath);
+    expect(content).toContain(`"ng-less-javascript-enabled-patch": "^17.0.0"`);
+  });
 });
diff --git a/schematics/ng-update/upgrade-rules/v17/index.ts b/schematics/ng-update/upgrade-rules/v17/index.ts
@@ -3,6 +3,7 @@ import { NodePackageInstallTask } from '@angular-devkit/schematics/tasks';
 
 import { fixAngularJson } from './angularJson';
 import { autoRegisterFormWidgets } from './autoRegisterFormWidgets';
+import { addNljep } from './nljep';
 import { updatePreloader } from './preloader';
 import { removeForRoot } from './removeForRoot';
 import { replaceProvideConfig } from './replaceProvideConfig';
@@ -34,6 +35,7 @@ export function v17Rule(): Rule {
       autoRegisterFormWidgets(),
       replaceProvideConfig(),
       updatePreloader(),
+      addNljep(),
       finished()
     ]);
   };

diff --git a/schematics/ng-update/upgrade-rules/v17/nljep.ts b/schematics/ng-update/upgrade-rules/v17/nljep.ts
@@ -0,0 +1,21 @@
+import { Rule, SchematicContext, Tree } from '@angular-devkit/schematics';
+
+import { logInfo, readPackage, writePackage } from '../../../utils';
+
+const PACKAGE_NAME = 'ng-less-javascript-enabled-patch';
+export function addNljep(): Rule {
+  return (tree: Tree, context: SchematicContext) => {
+    const json = readPackage(tree);
+    if (json == null) return;
+    if (json.devDependencies[PACKAGE_NAME]) return;
+
+    if (typeof json.scripts.postinstall !== 'string') json.scripts.postinstall = '';
+    if (json.scripts.postinstall.length > 0) json.scripts.postinstall += ' && ';
+    json.scripts.postinstall += PACKAGE_NAME;
+
+    json.devDependencies[PACKAGE_NAME] = '^17.0.0';
+    writePackage(tree, json);
+
+    logInfo(context, `Add [https://github.com/cipchk/${PACKAGE_NAME}] for devDependencies`);
+  };
+}