Initialized lerna

Author: eugenezinovyev

jest.config.js

@@ -0,0 +1,20 @@
+const configurator = require('./jest.base-config');
+
+const config = configurator({
+  coverageReporters: [
+    'lcov',
+    '@lcov-viewer/istanbul-report',
+  ],
+  moduleNameMapper: {
+    '^react$': 'preact/compat',
+    '^react-dom/test-utils$': 'preact/test-utils',
+    '^react-dom$': 'preact/compat',
+    '^react/jsx-runtime$': 'preact/jsx-runtime',
+  },
+  coveragePathIgnorePatterns: [
+    '/node_modules/',
+    '/mocks/',
+  ],
+});
+
+module.exports = config;

lerna.json

@@ -0,0 +1,9 @@
+{
+  "npmClient": "yarn",
+  "packages": [
+    "packages/*",
+    "packages/demo/*"
+  ],
+  "version": "1.0.0",
+  "useWorkspaces": true
+}

package.json

@@ -8,6 +8,10 @@
     "packages/*",
     "packages/demo/*"
   ],
+  "scripts": {
+    "test": "lerna run test --stream",
+    "version:update": "lerna version --no-push"
+  },
   "devDependencies": {
     "@babel/cli": "^7.15.7",
     "@babel/core": "^7.15.8",
@@ -26,6 +30,7 @@
     "jest": "^27.3.0",
     "jest-raw-loader": "^1.0.1",
     "json-minimizer-webpack-plugin": "^3.1.0",
+    "lerna": "^4.0.0",
     "less": "^4.1.2",
     "less-loader": "^10.2.0",
     "mini-css-extract-plugin": "^2.4.2",

packages/app/jest.config.js

@@ -3,6 +3,7 @@ const configurator = require('../../jest.base-config');
 const config = configurator({
   coverageReporters: [
     'lcov',
+    'json',
     '@lcov-viewer/istanbul-report',
   ],
   moduleNameMapper: {

packages/tree-view/jest.config.js

@@ -1,9 +1,9 @@
 const configurator = require('../../jest.base-config');
-const path = require('path');
 
 const config = configurator({
   coverageReporters: [
     'lcov',
+    'json',
     '@lcov-viewer/istanbul-report'
   ],
 });

packages/tree-view/package.json

@@ -12,8 +12,8 @@
     "react": "^17.0.2"
   },
   "devDependencies": {
-    "@testing-library/react": "^12.1.2",
     "@lcov-viewer/istanbul-report": "^1.0.0",
+    "@testing-library/react": "^12.1.2",
     "react": "^17.0.2",
     "react-dom": "^17.0.2"
   }