simplify example development

CONTRIBUTING.md

@@ -32,15 +32,10 @@ yarn watch
 
 Install dependency of the target example, for instance `examples/basic`:
 
-```sh
-cd examples/basic && yarn && npx yalc link swr
-```
-
-After setup, back to the root directory and run:
 
 ```sh
 # by default it will run next dev for the example
-yarn dev-next basic
+yarn next dev examples/basic
 ```
 
 All examples are built with Next.js, so Next.js commands are all supported:

jest.config.js

@@ -2,7 +2,7 @@ module.exports = {
   testEnvironment: 'jsdom',
   testRegex: '/test/.*\\.test\\.tsx?$',
   modulePathIgnorePatterns: ['<rootDir>/examples/'],
-  setupFilesAfterEnv: ['<rootDir>/scripts/jest-setup.ts'],
+  setupFilesAfterEnv: ['<rootDir>/jest-setup.ts'],
   moduleNameMapper: {
     '^swr$': '<rootDir>/src',
     '^swr/infinite$': '<rootDir>/infinite/index.ts',

package.json

@@ -39,7 +39,7 @@
   "scripts": {
     "clean": "rimraf dist infinite/dist immutable/dist",
     "build": "yarn build:core && yarn build:infinite && yarn build:immutable",
-    "watch": "yalc publish && node scripts/watch.js",
+    "watch": "node scripts/watch.js",
     "watch:core": "node scripts/watch.js core",
     "watch:infinite": "node scripts/watch.js infinite",
     "watch:immutable": "node scripts/watch.js immutable",
@@ -52,9 +52,7 @@
     "format": "prettier --write ./**/*.{ts,tsx}",
     "lint": "eslint . --ext .ts,.tsx --cache",
     "lint:fix": "yarn lint --fix",
-    "test": "jest --coverage",
-    "register": "yarn link && cd node_modules/react && yarn link",
-    "dev-next": "node scripts/dev-next.js"
+    "test": "jest --coverage"
   },
   "husky": {
     "hooks": {
@@ -90,6 +88,7 @@
     "husky": "2.4.1",
     "jest": "27.0.6",
     "lint-staged": "8.2.1",
+    "next": "12.0.8",
     "npm-run-all": "4.1.5",
     "prettier": "2.5.0",
     "react": "17.0.1",
@@ -98,7 +97,7 @@
     "react-experimental": "npm:react@alpha",
     "rimraf": "3.0.2",
     "typescript": "4.4.3",
-    "yalc": "1.0.0-pre.53"
+    "swr": "link:./"
   },
   "peerDependencies": {
     "react": "^16.11.0 || ^17.0.0 || ^18.0.0"

scripts/watch.js

@@ -51,7 +51,6 @@ function watch(rollupWatcher) {
   rollupWatcher.on('event', event => {
     if (event.code === 'BUNDLE_END') {
       event.result.close()
-      push()
     }
     if (event.code === 'ERROR') {
       error(event.error)
@@ -61,21 +60,10 @@ function watch(rollupWatcher) {
   teardown(rollupWatcher.close)
 }
 
-function push() {
-  const sub = childProcess.spawn('yalc', ['push'])
-  sub.stdout.on('data', logStdout)
-  sub.stderr.on('data', logStderr)
-  sub.stderr.on('close', () => {
-    sub.stdout.off('data', logStdout)
-    sub.stderr.off('data', logStderr)
-  })
-}
 
 function teardown(cb) {
   process.on('exit', cb)
   process.on('SIGINT', cb)
 }
 
-const logStdout = data => process.stdout.write(data.toString())
-const logStderr = data => process.stderr.write(data.toString())
 start()

test/tsconfig.json

@@ -4,7 +4,7 @@
     "rootDir": "..",
     "strict": false
   },
-  "include": [".", "../scripts/jest-setup.ts"],
+  "include": [".", "../jest-setup.ts"],
   // This file need "strict": true
   "exclude": ["./type/mutator.ts"]
 }