Babel + Jest changes

- Rename .babelrc to .babelrc.js
- Use babel-jest instead of ts-jest
- Configure jest a little

.babelrc.js

@@ -0,0 +1,28 @@
+const babelDefaultEnvOpts = {
+  corejs: 2,
+  useBuiltIns: 'entry'
+};
+
+const presets = [['@babel/env', babelDefaultEnvOpts], '@babel/typescript'];
+
+const plugins = [['@babel/proposal-class-properties']];
+
+const config = {
+  env: {
+    test: {
+      presets: [
+        ['@babel/env', { ...babelDefaultEnvOpts, modules: 'commonjs' }],
+        '@babel/typescript'
+      ],
+      plugins: [...plugins]
+    },
+    development: {
+      presets: [['@babel/env', { targets: 'last 1 Chrome version' }]],
+      plugins: []
+    }
+  },
+  presets,
+  plugins
+};
+
+module.exports = config;

jest.config.js

@@ -2,30 +2,11 @@
 // https://jestjs.io/docs/en/configuration.html
 
 module.exports = {
-  // Automatically clear mock calls and instances between every test
-  clearMocks: true,
-
-  // A set of global variables that need to be available in all test environments
-  globals: {
-    'babel-jest': {
-      babelrcFile: '.babelrc'
-    }
-  },
-
-  // An array of file extensions your modules use
-  moduleFileExtensions: ['ts', 'tsx', 'js'],
-
-  // The test environment that will be used for testing
   testEnvironment: 'node',
 
-  // The glob patterns Jest uses to detect test files
-  testMatch: ['**/__tests__/**/*.+(ts|tsx|js)'],
-
-  testPathIgnorePatterns: ['/node_modules/', '/__mocks__/'],
-
-  // A map from regular expressions to paths to transformers
   transform: {
-    '^.+\\.(ts|tsx)$': 'ts-jest'
+    '^.+\\.(ts|tsx)$': 'babel-jest'
   },
-  coverageDirectory: '.coverage'
+  coverageDirectory: '.coverage',
+  testPathIgnorePatterns: ['/node_modules/', '/lib/', '/__mocks__/']
 };

package.json

@@ -52,7 +52,6 @@
     "jest": "24.8.0",
     "microbundle": "0.12.0-next.3",
     "prettier": "1.18.2",
-    "ts-jest": "24.0.2",
     "typescript": "3.5.3"
   }
 }

tsconfig.json

@@ -8,7 +8,7 @@
     "declaration": true,
     "jsx": "react",
     "moduleResolution": "node",
-    "rootDir": "src",
+    "rootDir": ".",
     "outDir": "lib",
     "allowSyntheticDefaultImports": true,
     "esModuleInterop": true,
@@ -18,7 +18,7 @@
     "noImplicitAny": true,
     "strictNullChecks": true,
     "suppressImplicitAnyIndexErrors": true,
-    "noUnusedLocals": true
+    "noUnusedLocals": true,
   },
   "include": [
     "src/**/*",

yarn.lock

@@ -1761,13 +1761,6 @@ browserslist@^4.6.0, browserslist@^4.6.2, browserslist@^4.6.3:
     electron-to-chromium "^1.3.191"
     node-releases "^1.1.25"
 
-[email protected]:
-  version "0.2.6"
-  resolved "https://registry.yarnpkg.com/bs-logger/-/bs-logger-0.2.6.tgz#eb7d365307a72cf974cc6cda76b68354ad336bd8"
-  integrity sha512-pd8DCoxmbgc7hyPKOvxtqNcjYoOsABPQdcCUjGp3d42VR2CX1ORhk2A87oqqu5R1kk+76nsxZupkmyd+MVtCog==
-  dependencies:
-    fast-json-stable-stringify "2.x"
-
 bser@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/bser/-/bser-2.0.0.tgz#9ac78d3ed5d915804fd87acb158bc797147a1719"
@@ -1793,7 +1786,7 @@ buffer-fill@^1.0.0:
   resolved "https://registry.yarnpkg.com/buffer-fill/-/buffer-fill-1.0.0.tgz#f8f78b76789888ef39f205cd637f68e702122b2c"
   integrity sha1-+PeLdniYiO858gXNY39o5wISKyw=
 
-buffer-from@1.x, buffer-from@^1.0.0:
+buffer-from@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
   integrity sha512-MQcXEUbCKtEo7bhqEs6560Hyd4XaovZlO/k9V3hjVUF/zwW7KBVdSK4gIt/bzwS9MbR5qob+F5jusZsb0YQK2A==
@@ -1847,11 +1840,6 @@ callsites@^3.0.0:
   resolved "https://registry.yarnpkg.com/callsites/-/callsites-3.0.0.tgz#fb7eb569b72ad7a45812f93fd9430a3e410b3dd3"
   integrity sha512-tWnkwu9YEq2uzlBDI4RcLn8jrFvF9AOi8PxDNU3hZZjJcjkcRAq3vCI+vZcg1SuxISDYe86k9VZFwAxDiJGoAw==
 
-camelcase@^4.1.0:
-  version "4.1.0"
-  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
-  integrity sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0=
-
 camelcase@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.0.0.tgz#03295527d58bd3cd4aa75363f35b2e8d97be2f42"
@@ -2871,7 +2859,7 @@ fast-diff@^1.1.2:
   resolved "https://registry.yarnpkg.com/fast-diff/-/fast-diff-1.2.0.tgz#73ee11982d86caaf7959828d519cfe927fac5f03"
   integrity sha512-xJuoT5+L99XlZ8twedaRf6Ax2TgQVxvgZOYoPKqZufmJib0tL2tegPBOZb1pVNgIhlqDlA0eO0c3wBvQcmzx4w==
 
-fast-json-stable-stringify@2.x, fast-json-stable-stringify@^2.0.0:
+fast-json-stable-stringify@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
   integrity sha1-1RQsDK7msRifh9OnYREGT4bIu/I=
@@ -4299,18 +4287,18 @@ json-stringify-safe@~5.0.1:
   resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
   integrity sha1-Epai1Y/UXxmg9s4B1lcB4sc1tus=
 
-[email protected], json5@^2.1.0:
+json5@^0.5.0:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
+  integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
+
+json5@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/json5/-/json5-2.1.0.tgz#e7a0c62c48285c628d20a10b85c89bb807c32850"
   integrity sha512-8Mh9h6xViijj36g7Dxi+Y4S6hNGV96vcJZr/SrlHh1LR/pEn/8j/+qIBbs44YKl69Lrfctp4QD+AdWLTMqEZAQ==
   dependencies:
     minimist "^1.2.0"
 
-json5@^0.5.0:
-  version "0.5.1"
-  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
-  integrity sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=
-
 jsonfile@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-4.0.0.tgz#8771aae0799b64076b76640fca058f9c10e33ecb"
@@ -4483,11 +4471,6 @@ make-dir@^1.3.0:
   dependencies:
     pify "^3.0.0"
 
-[email protected]:
-  version "1.3.5"
-  resolved "https://registry.yarnpkg.com/make-error/-/make-error-1.3.5.tgz#efe4e81f6db28cadd605c70f29c831b58ef776c8"
-  integrity sha512-c3sIjNUow0+8swNwVpqoH4YCShKNFkMaw6oH1mNS2haDZQqkeZFlHS3dhoeEbKKmJB4vXpJucU6oH75aDYeE9g==
-
 [email protected]:
   version "1.0.11"
   resolved "https://registry.yarnpkg.com/makeerror/-/makeerror-1.0.11.tgz#e01a5c9109f2af79660e4e8b9587790184f5a96c"
@@ -4703,7 +4686,7 @@ mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@0.x, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
+mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.1:
   version "0.5.1"
   resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
@@ -6022,7 +6005,7 @@ [email protected]:
   dependencies:
     path-parse "^1.0.6"
 
-resolve@1.x, resolve@^1.10.0:
+resolve@^1.10.0:
   version "1.10.0"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.10.0.tgz#3bdaaeaf45cc07f375656dfd2e54ed0810b101ba"
   integrity sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==
@@ -6292,7 +6275,7 @@ [email protected], semver@^5.3.0, semver@^5.4.1:
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
   integrity sha512-4SJ3dm0WAwWy/NVeioZh5AntkdJoWKxHxcmyP622fOkgHa4z3R0TdBJICINyaSDE6uNwVc8gZr+ZinwZAH4xIA==
 
-semver@^5.5, semver@^5.5.1:
+semver@^5.5.1:
   version "5.7.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.0.tgz#790a7cf6fea5459bac96110b29b60412dc8ff96b"
   integrity sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==
@@ -6866,21 +6849,6 @@ trim-right@^1.0.1:
   resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
   integrity sha1-yy4SAwZ+DI3h9hQJS5/kVwTqYAM=
 
-[email protected]:
-  version "24.0.2"
-  resolved "https://registry.yarnpkg.com/ts-jest/-/ts-jest-24.0.2.tgz#8dde6cece97c31c03e80e474c749753ffd27194d"
-  integrity sha512-h6ZCZiA1EQgjczxq+uGLXQlNgeg02WWJBbeT8j6nyIBRQdglqbvzDoHahTEIiS6Eor6x8mK6PfZ7brQ9Q6tzHw==
-  dependencies:
-    bs-logger "0.x"
-    buffer-from "1.x"
-    fast-json-stable-stringify "2.x"
-    json5 "2.x"
-    make-error "1.x"
-    mkdirp "0.x"
-    resolve "1.x"
-    semver "^5.5"
-    yargs-parser "10.x"
-
 [email protected], tslib@^1.8.1, tslib@^1.9.0:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
@@ -7197,13 +7165,6 @@ yallist@^3.0.0, yallist@^3.0.2:
   resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.0.2.tgz#8452b4bb7e83c7c188d8041c1a837c773d6d8bb9"
   integrity sha1-hFK0u36Dx8GI2AQcGoN8dz1ti7k=
 
-[email protected]:
-  version "10.1.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-10.1.0.tgz#7202265b89f7e9e9f2e5765e0fe735a905edbaa8"
-  integrity sha512-VCIyR1wJoEBZUqk5PA+oOBF6ypbwh5aNB3I50guxAL/quggdfs4TtNHQrSazFA3fYZ+tEqfs0zIGlv0c/rgjbQ==
-  dependencies:
-    camelcase "^4.1.0"
-
 yargs-parser@^11.1.1:
   version "11.1.1"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-11.1.1.tgz#879a0865973bca9f6bab5cbdf3b1c67ec7d3bcf4"