Merge pull request #4 from etroynov/3-upgrade-to-jest-v29

EJ-3. upgrade jest from 26 to 29

.github/workflows/ci.yml

@@ -1,4 +1,4 @@
-name: esbuild-jest
+name: CI
 
 on: [push]
 
@@ -8,16 +8,16 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [12.x, 14.x, 15.x]
+        node-version: [18.x, 20.x]
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v1
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}
-    - run: yarn
-    - run: yarn build
-    - run: yarn test
+    - run: npm ci
+    - run: npm run build
+    - run: npm test
       env:
         CI: true

.prettierrc

@@ -0,0 +1,5 @@
+{
+  "trailingComma": "es5",
+  "tabWidth": 2,
+  "singleQuote": true
+}

README.md

@@ -1,11 +1,8 @@
 # esbuild-jest
 
-### A Jest transformer using esbuild
+## A Jest transformer using esbuild
 With this transformer you can use and transform (ts, js, tsx and jsx) files
 
-[![npm](https://img.shields.io/npm/v/esbuild-jest.svg)](https://www.npmjs.com/package/esbuild-jest)
-![build status](https://github.com/etroynov/esbuild-jest/actions/workflows/ci.yml/badge.svg)
-
 ## Install
 
 ```bash

jest.config.js

@@ -1,17 +1,19 @@
-const hq = require('alias-hq')
+const hq = require('alias-hq');
 
 module.exports = {
   transform: {
-    "\\.[jt]sx?$":  [ 'esbuild-jest', { 
+    '\\.[jt]sx?$': [
+      './dist/index.js',
+      {
         loaders: {
           '.spec.js': 'jsx',
-          '.js': 'jsx'
-        }
-      }
-    ]
+          '.js': 'jsx',
+        },
+      },
+    ],
   },
   /// This will resolve any tsconfig.compilerOptions.paths
   moduleNameMapper: hq.get('jest'),
-  testPathIgnorePatterns: ['/node_modules/', '/dist/', '/types/' ],
-  moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node']
-}
+  testPathIgnorePatterns: ['/node_modules/', '/dist/', '/types/'],
+  moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node'],
+};