Update project config

Author: bigslycat

Diff for: .babelrc

@@ -1,4 +1,6 @@
-/lib/*
-!/lib/bundle.js.flow
-/flow-typed/npm
+/node_modules
 /coverage
+/esm
+/lib
+/flow-typed/npm
+/.nyc_output

Diff for: .eslintignore

@@ -1,99 +1,49 @@
-extends:
-  - airbnb-base
-  - plugin:flowtype/recommended
+parser: babel-eslint
 
 plugins:
   - flowtype
 
+extends:
+  - airbnb-base
+  - plugin:prettier/recommended
+
 env:
   node: true
-  browser: false
+  browser: true
 
 rules:
 
-  no-console: off
-
-  no-multi-assign: off
-
-  no-return-assign:
-    - error
-    - except-parens
-
-  no-confusing-arrow: off
-
-  semi:
-    - error
-    - never
-
+  prettier/prettier:
+    - error
+    - printWidth: 80
+      tabWidth: 2
+      useTabs: false
+      semi: false
+      singleQuote: true
+      jsxSingleQuote: true
+      trailingComma: all
+      bracketSpacing: true
+      jsxBracketSameLine: true
+      arrowParens: avoid
+      rangeStart: 0
+      requirePragma: false
+      insertPragma: false
+      proseWrap: always
+
+  eqeqeq: [error, smart]
+  no-dupe-keys: error
+  no-return-assign: off
   consistent-return: off
+  no-use-before-define: off
 
-  no-unused-expressions: off
-
-  object-curly-newline:
-    - error
-    - consistent: true
-
-  function-paren-newline:
-    - error
-    - consistent
-
-
-  flowtype/boolean-style:
-    - error
-    - boolean
+  import/prefer-default-export: off
+  import/no-extraneous-dependencies: off
 
   flowtype/define-flow-type: error
-
-  flowtype/delimiter-dangle:
-    - error
-    - always-multiline
-
-  flowtype/generic-spacing:
-    - error
-    - never
-
-  flowtype/no-dupe-keys: error
-
+  flowtype/no-dupe-keys: off
+  flowtype/no-mutable-array: error
   flowtype/no-primitive-constructor-types: error
-
-  flowtype/no-weak-types:
-    - error
-    - any: false
-      Object: false
-      Function: true
-
-  flowtype/object-type-delimiter:
-    - error
-    - comma
-
-  flowtype/require-valid-file-annotation:
-    - error
-    - never
-    - annotationStyle: block
-
-  flowtype/semi:
-    - error
-    - never
-
-  flowtype/space-after-type-colon:
-    - error
-    - always
-    - allowLineBreak: false
-
-  flowtype/space-before-generic-bracket:
-    - error
-    - never
-
-  flowtype/space-before-type-colon:
-    - error
-    - never
-
-  flowtype/type-id-match:
-    - error
-    - ^[A-Z]
-
-  flowtype/union-intersection-spacing:
-    - error
-    - always
-
+  flowtype/no-types-missing-file-annotation: error
+  flowtype/require-valid-file-annotation: [error, never, { annotationStyle: block }]
+  flowtype/type-id-match: [error, '^[A-Z][a-z0-9]*']
   flowtype/use-flow-type: error

Diff for: .eslintrc.yml

@@ -7,7 +7,5 @@
 [lints]
 
 [options]
-module.system=haste
-esproposal.export_star_as=enable
 
 [strict]

Diff for: .flowconfig

@@ -1,8 +1,9 @@
-/node_modules
-/lib/*
-!/lib/bundle.js.flow
-/coverage
+node_modules
+coverage
+esm
+lib
+.nyc_output
 *.log
-*.log-*
 *.log.*
+*.log-*
 *.log_*

Diff for: .gitignore

@@ -0,0 +1,18 @@
+{
+  "require": [
+    "esm",
+    "@babel/register"
+  ],
+  "reporter": [
+    "lcov",
+    "text"
+  ],
+  "exclude": [
+    "**/index.js",
+    "**/*.config.js",
+    "**/*.test.js",
+    "lib"
+  ],
+  "sourceMap": false,
+  "instrument": false
+}

Diff for: .nycrc

@@ -1,13 +1,16 @@
 language: node_js
 node_js:
-  - '8'
-before_script:
-  - yarn install
-script: yarn precommit && yarn transpile
+  - '10'
+script:
+  - yarn lint
+  - yarn flow
+  # - yarn test:nyc
+  # - yarn coverage
+  - yarn run build
 deploy:
   skip_cleanup: true
   provider: npm
-  email: me@pavlik.pro
+  email: me@stupidcat.wtf
   on:
     tags: true
   branch: master

Diff for: .travis.yml

@@ -0,0 +1,5 @@
+/* @flow */
+
+export default {
+  require: ['@babel/register'],
+}

Diff for: ava.config.js

@@ -0,0 +1,34 @@
+const env = ({ modules = false } = {}) => [
+  '@babel/env',
+  {
+    targets: {
+      node: 6,
+      browsers: ['last 4 version', '> 1%', 'not dead'],
+    },
+    useBuiltIns: 'usage',
+    modules: modules && 'commonjs',
+  },
+]
+
+module.exports = {
+  exclude: 'node_modules/**',
+  presets: ['@babel/flow', env()],
+  env: {
+    test: {
+      plugins: ['istanbul'],
+      presets: [env({ modules: true }), ['module:ava/stage-4', false]],
+    },
+    script: {
+      presets: [
+        [
+          '@babel/env',
+          {
+            targets: { node: 'current' },
+            useBuiltIns: 'usage',
+            modules: 'commonjs',
+          },
+        ],
+      ],
+    },
+  },
+}

Diff for: babel.config.js

@@ -23,15 +23,22 @@
     "src/types.js"
   ],
   "scripts": {
+    "build": "rollup -c",
+    "flow-entry": "cp lib/index.js.flow esm/index.js.flow",
+    "generate-core": "NODE_ENV=script babel-node src/scripts/generateCore",
     "lint": "eslint .",
     "flow": "flow",
-    "posttyped": "flow-typed install [email protected]",
-    "tg-types": "babel-node src/scripts/generateTgTypes",
-    "transpile": "rollup -c",
-    "precommit": "yarn lint && yarn flow",
-    "preversion": "git checkout master && yarn precommit",
+    "test": "ava --verbose",
+    "test:nyc": "nyc ava --verbose",
+    "coverage": "nyc report --reporter=text-lcov | coveralls",
+    "preversion": "git checkout master && yarn lint && yarn flow",
     "postversion": "git push --follow-tags"
   },
+  "husky": {
+    "hooks": {
+      "pre-commit": "yarn lint && yarn flow"
+    }
+  },
   "dependencies": {
     "core-js": "^2.5.7",
     "events": "^3.0.0",

Diff for: package.json

@@ -1,48 +1,73 @@
-import resolve from 'rollup-plugin-node-resolve'
 import commonjs from 'rollup-plugin-commonjs'
 import babel from 'rollup-plugin-babel'
+import flowEntry from 'rollup-plugin-flow-entry'
+import clear from 'rollup-plugin-clear'
 
 import packageJson from './package.json'
 
-const deps =
-  Object.keys(packageJson.dependencies)
-    .concat('http', 'url')
-    .join('|')
+const { dependencies } = packageJson
 
-const reg = new RegExp(`^(${deps})($|/)`)
+const deps = dependencies && Object.keys(dependencies).join('|')
+const reg = deps && new RegExp(`^(${deps})($|/)`)
 
 const banner = `
 /**
- * tgapi v${packageJson.version}
+ * ${packageJson.name} v${packageJson.version}
  * ${packageJson.description}
  */
 `
 
-export default {
-  input: 'src/index.js',
-  output: {
-    file: 'lib/bundle.js',
-    format: 'cjs',
-    banner,
+const external = id => !!reg && reg.test(id)
+
+export default [
+  {
+    input: 'src/index.js',
+    output: {
+      file: 'lib/index.js',
+      format: 'cjs',
+      banner,
+    },
+    plugins: [
+      clear({
+        targets: ['lib'],
+      }),
+      flowEntry(),
+      babel({
+        exclude: 'node_modules/**',
+      }),
+      commonjs(),
+    ],
+    treeshake: true,
+    external,
+  },
+  {
+    input: 'src/index.js',
+    output: {
+      file: 'esm/index.mjs',
+      format: 'esm',
+      banner,
+    },
+    plugins: [
+      clear({
+        targets: ['esm'],
+      }),
+      flowEntry(),
+      babel({
+        exclude: 'node_modules/**',
+        presets: [
+          [
+            '@babel/env',
+            {
+              targets: { node: 10 },
+              useBuiltIns: 'usage',
+              modules: false,
+            },
+          ],
+        ],
+      }),
+      commonjs(),
+    ],
+    treeshake: true,
+    external,
   },
-  plugins: [
-    babel({
-      babelrc: false,
-      exclude: 'node_modules/**',
-      plugins: [
-        'ramda',
-        'transform-object-rest-spread',
-      ],
-      presets: [
-        'flow',
-        ['env', {
-          targets: { node: 6 },
-          modules: false,
-        }],
-      ],
-    }),
-    resolve(),
-    commonjs(),
-  ],
-  external: id => reg.test(id),
-}
+]