Configured allowImportingTsExtensions in the addon's tsconfig.json (#61)

* bugfix: Configured allowImportingTsExtensions in the addon's tsconfig.json

* chore: Updated fixtures

* chore: Updated README

---------

Co-authored-by: ijlee2 <[email protected]>

Author: ijlee2

README.md

@@ -27,6 +27,7 @@ npx ember-codemod-v1-to-v2 <arguments>
 Step 2. Review the addon package.
 
 - [x] Update the configuration files.<sup>2</sup>
+- [x] Relative import paths must specify the file extension `.js` or `.ts`.
 - [x] Colocate stylesheets (if any). Let each component import the relevant stylesheet in the backing class.
 - [x] Confirm that you can run all scripts in `package.json`.
 

src/steps/update-addon-tsconfig-json.ts

@@ -18,8 +18,10 @@ function updateCompilerOptions(
   compilerOptions.delete('paths');
 
   if (packages.addon.hasGlint) {
+    compilerOptions.set('allowImportingTsExtensions', true);
     compilerOptions.set('declarationDir', 'declarations');
   } else {
+    compilerOptions.set('allowImportingTsExtensions', true);
     compilerOptions.set('declaration', true);
     compilerOptions.set('declarationDir', 'declarations');
     compilerOptions.set('emitDeclarationOnly', true);

tests/fixtures/ember-container-query-customizations/output/packages/ember-container-query/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declarationDir": "declarations",
     "skipLibCheck": true
   },

tests/fixtures/ember-container-query-glint/output/ember-container-query/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declarationDir": "declarations",
     "skipLibCheck": true
   },

tests/fixtures/ember-container-query-scoped/output/ember-container-query/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declarationDir": "declarations",
     "skipLibCheck": true
   },

tests/fixtures/ember-container-query-typescript/output/ember-container-query/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declaration": true,
     "declarationDir": "declarations",
     "emitDeclarationOnly": true,

tests/fixtures/new-v1-addon-customizations/output/packages/new-v1-addon/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declaration": true,
     "declarationDir": "declarations",
     "emitDeclarationOnly": true,

tests/fixtures/new-v1-addon-typescript/output/new-v1-addon/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declaration": true,
     "declarationDir": "declarations",
     "emitDeclarationOnly": true,

tests/fixtures/steps/update-addon-tsconfig-json/customizations/output/packages/ember-container-query/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declarationDir": "declarations",
     "skipLibCheck": true
   },

tests/fixtures/steps/update-addon-tsconfig-json/glint/output/ember-container-query/tsconfig.json

@@ -1,6 +1,7 @@
 {
   "extends": "@tsconfig/ember/tsconfig.json",
   "compilerOptions": {
+    "allowImportingTsExtensions": true,
     "declarationDir": "declarations",
     "skipLibCheck": true
   },