Update dependencies 20191102

.release-it.beta.json

@@ -0,0 +1,9 @@
+{
+  "github": {
+    "release": true
+  },
+  "npm": {
+    "tag": "next"
+  },
+  "preReleaseId": "beta"
+}

.release-it.json

@@ -0,0 +1,6 @@
+{
+  "github": {
+    "release": true,
+    "tagName": "v${version}"
+  }
+}

README.md

@@ -8,17 +8,20 @@ A [blazing fast](#benchmarks) deep object copier
 
 ## Table of contents
 
-- [Usage](#usage)
-- [Options](#options)
-  - [isStrict](#isstrict)
-  - [realm](#realm)
-- [Types supported](#types-supported)
-- [Benchmarks](#benchmarks)
-  - [Simple objects](#simple-objects)
-  - [Complex objects](#complex-objects)
-  - [Circular objects](#circular-objects)
-  - [Special objects](#special-objects)
-- [Development](#development)
+- [fast-copy](#fast-copy)
+  - [Table of contents](#table-of-contents)
+  - [Usage](#usage)
+  - [Options](#options)
+      - [isStrict](#isstrict)
+      - [realm](#realm)
+  - [Types supported](#types-supported)
+  - [Benchmarks](#benchmarks)
+      - [Simple objects](#simple-objects)
+      - [Complex objects](#complex-objects)
+      - [Big data](#big-data)
+      - [Circular objects](#circular-objects)
+      - [Special objects](#special-objects)
+  - [Development](#development)
 
 ## Usage
 
@@ -205,7 +208,10 @@ Standard practice, clone the repo and `npm i` to get the dependencies. The follo
 - dist => run `build` and `build:minified` scripts
 - lint => run ESLint on all files in `src` folder (also runs on `dev` script)
 - lint:fix => run `lint` script, but with auto-fixer
-- prepublish:compile => run `lint`, `test:coverage`, and `dist` scripts
+- prepublishOnly => run `lint`, `test:coverage`, and `dist` scripts
+- release => run `prepublishOnly` and release with new version
+- release:beta => run `prepublishOnly` and release with new beta version
+- release:dry => run `prepublishOnly` and simulate a new release
 - start => run `dev`
 - test => run AVA with NODE_ENV=test on all files in `test` folder
 - test:coverage => run same script as `test` with code coverage calculation via `nyc`

index.d.ts

@@ -1,8 +1,4 @@
 declare namespace FastCopy {
-  export interface Constructor extends Function {
-    new (...args: any[]): any;
-  }
-
   // @ts-ignore
   export type Realm = Window | Global;
 
@@ -14,23 +10,24 @@ declare namespace FastCopy {
 
   export type Copier = (object: any, cache: Cache) => any;
 
-  export type ObjectCloner = (
-    object: any,
-    realm: Realm,
-    handleCopy: Copier,
-    cache: Cache,
-  ) => any;
+  export type ObjectCloner = (object: any, realm: Realm, handleCopy: Copier, cache: Cache) => any;
 
   export type Options = {
     isStrict?: boolean;
     realm?: Realm;
   };
 }
 
-declare function copy<T>(object: T, options?: FastCopy.Options): T;
+declare function copy<ObjectType extends any = any>(
+  object: ObjectType,
+  options?: FastCopy.Options,
+): ObjectType;
 
 declare namespace copy {
-  function strictCopy<T>(object: T, options?: FastCopy.Options): T;
+  function strictCopy<ObjectType extends any = any>(
+    object: ObjectType,
+    options?: FastCopy.Options,
+  ): ObjectType;
 }
 
 export default copy;

package.json

@@ -6,11 +6,11 @@
   },
   "description": "A blazing fast deep object copier",
   "devDependencies": {
-    "@types/jest": "^24.0.4",
-    "@types/lodash": "^4.14.121",
-    "@types/node": "^11.9.3",
-    "@types/ramda": "^0.25.50",
-    "@types/react": "^16.8.3",
+    "@types/jest": "^24.0.21",
+    "@types/lodash": "^4.14.144",
+    "@types/node": "^12.12.5",
+    "@types/ramda": "^0.26.33",
+    "@types/react": "^16.9.11",
     "benchee": "^1.0.3",
     "cli-table2": "^0.2.0",
     "clone": "^2.1.2",
@@ -19,25 +19,25 @@
     "fast-deepclone": "^1.0.1",
     "html-webpack-plugin": "^3.2.0",
     "in-publish": "^2.0.0",
-    "jest": "^24.1.0",
+    "jest": "^24.9.0",
     "lodash": "^4.17.11",
-    "nyc": "^13.2.0",
+    "nyc": "^14.1.1",
     "ramda": "^0.26.1",
-    "react": "^16.8.1",
-    "react-dom": "^16.8.1",
-    "rollup": "^1.1.0",
-    "rollup-plugin-node-resolve": "^4.0.0",
-    "rollup-plugin-terser": "^4.0.4",
-    "rollup-plugin-typescript2": "^0.19.2",
-    "ts-jest": "^23.10.4",
-    "ts-loader": "^5.3.3",
-    "tslint": "^5.11.0",
-    "tslint-config-airbnb": "^5.11.0",
+    "react": "^16.11.0",
+    "react-dom": "^16.11.0",
+    "rollup": "^1.26.3",
+    "rollup-plugin-node-resolve": "^5.2.0",
+    "rollup-plugin-terser": "^5.1.2",
+    "rollup-plugin-typescript2": "^0.24.3",
+    "ts-jest": "^24.1.0",
+    "ts-loader": "^6.2.1",
+    "tslint": "^5.20.0",
+    "tslint-config-airbnb": "^5.11.2",
     "tslint-loader": "^3.5.4",
-    "typescript": "^3.3.3",
-    "webpack": "^4.29.3",
-    "webpack-cli": "^3.2.3",
-    "webpack-dev-server": "^3.1.5"
+    "typescript": "^3.6.4",
+    "webpack": "^4.41.2",
+    "webpack-cli": "^3.3.10",
+    "webpack-dev-server": "^3.9.0"
   },
   "homepage": "https://github.com/planttheidea/fast-copy#readme",
   "keywords": [
@@ -63,7 +63,10 @@
     "lint": "NODE_ENV=test tslint 'src/*.ts'",
     "lint:fix": "npm run lint -- --fix",
     "prepublish": "if in-publish; then npm run prepublish:compile; fi",
-    "prepublish:compile": "npm run lint && npm run test:coverage && npm run dist",
+    "prepublishOnly": "npm run lint && npm run test:coverage && npm run dist",
+    "release": "release-it",
+    "release:beta": "release-it --config=.release-it.beta.json",
+    "release:dry": "release-it --dry-run",
     "start": "npm run dev",
     "test": "NODE_PATH=. jest",
     "test:coverage": "npm run test -- --coverage",

rollup.config.js

@@ -1,38 +1,36 @@
-import resolve from "rollup-plugin-node-resolve";
-import { terser } from "rollup-plugin-terser";
-import typescript from "rollup-plugin-typescript2";
+import resolve from 'rollup-plugin-node-resolve';
+import { terser } from 'rollup-plugin-terser';
+import typescript from 'rollup-plugin-typescript2';
 
-import pkg from "./package.json";
+import pkg from './package.json';
 
 const EXTERNALS = [
   ...Object.keys(pkg.dependencies || {}),
-  ...Object.keys(pkg.peerDependencies || {})
+  ...Object.keys(pkg.peerDependencies || {}),
 ];
 
 const UMD_CONFIG = {
   external: EXTERNALS,
-  input: "src/index.ts",
+  input: 'src/index.ts',
   output: {
     file: pkg.browser,
-    format: "umd",
+    format: 'umd',
     globals: EXTERNALS.reduce((globals, name) => {
       globals[name] = name;
 
       return globals;
     }, {}),
     name: pkg.name,
-    sourcemap: true
+    sourcemap: true,
   },
   plugins: [
     resolve({
-      browser: true,
-      main: true,
-      module: true
+      mainFields: ['module', 'browser', 'main'],
     }),
     typescript({
-      typescript: require("typescript")
-    })
-  ]
+      typescript: require('typescript'),
+    }),
+  ],
 };
 
 const FORMATTED_CONFIG = {
@@ -41,24 +39,24 @@ const FORMATTED_CONFIG = {
     {
       ...UMD_CONFIG.output,
       file: pkg.main,
-      format: "cjs"
+      format: 'cjs',
     },
     {
       ...UMD_CONFIG.output,
       file: pkg.module,
-      format: "es"
-    }
-  ]
+      format: 'es',
+    },
+  ],
 };
 
 const MINIFIED_CONFIG = {
   ...UMD_CONFIG,
   output: {
     ...UMD_CONFIG.output,
-    file: pkg.browser.replace(".js", ".min.js"),
-    sourcemap: false
+    file: pkg.browser.replace('.js', '.min.js'),
+    sourcemap: false,
   },
-  plugins: [...UMD_CONFIG.plugins, terser()]
+  plugins: [...UMD_CONFIG.plugins, terser()],
 };
 
 export default [UMD_CONFIG, FORMATTED_CONFIG, MINIFIED_CONFIG];

src/fast-copy.d.ts

@@ -1,8 +1,4 @@
 declare namespace FastCopy {
-  export interface Constructor extends Function {
-    new (...args: any[]): any;
-  }
-
   // @ts-ignore
   export type Realm = Window | Global;
 
@@ -14,21 +10,22 @@ declare namespace FastCopy {
 
   export type Copier = (object: any, cache: Cache) => any;
 
-  export type ObjectCloner = (
-    object: any,
-    realm: Realm,
-    handleCopy: Copier,
-    cache: Cache,
-  ) => any;
+  export type ObjectCloner = (object: any, realm: Realm, handleCopy: Copier, cache: Cache) => any;
 
   export type Options = {
     isStrict?: boolean;
     realm?: Realm;
   };
 }
 
-declare function copy<T>(object: T, options?: FastCopy.Options): T;
+declare function copy<ObjectType extends any = any>(
+  object: ObjectType,
+  options?: FastCopy.Options,
+): ObjectType;
 
 declare namespace copy {
-  function strictCopy<T>(object: T, options?: FastCopy.Options): T;
+  function strictCopy<ObjectType extends any = any>(
+    object: ObjectType,
+    options?: FastCopy.Options,
+  ): ObjectType;
 }

src/index.ts

@@ -1,10 +1,5 @@
 // utils
-import {
-  createCache,
-  getObjectCloneLoose,
-  getObjectCloneStrict,
-  getRegExpFlags,
-} from './utils';
+import { createCache, getObjectCloneLoose, getObjectCloneStrict, getRegExpFlags } from './utils';
 
 const { isArray } = Array;
 
@@ -63,15 +58,12 @@ function copy<T>(object: T, options?: FastCopy.Options): T {
    * @param object the object to copy
    * @returns the copied object
    */
-  const handleCopy: FastCopy.Copier = (
-    object: any,
-    cache: FastCopy.Cache,
-  ): any => {
+  const handleCopy: FastCopy.Copier = (object: any, cache: FastCopy.Cache): any => {
     if (!object || typeof object !== 'object' || cache.has(object)) {
       return object;
     }
 
-    const Constructor: FastCopy.Constructor = object.constructor;
+    const { constructor: Constructor } = object;
 
     // plain objects
     if (Constructor === realm.Object) {
@@ -83,16 +75,18 @@ function copy<T>(object: T, options?: FastCopy.Options): T {
     let clone: any;
     // arrays
     if (isArray(object)) {
-      const objectLength = object.length;
       cache.add(object);
 
       // if strict, include non-standard properties
       if (isStrict) {
         return getObjectCloneStrict(object, realm, handleCopy, cache);
       }
 
+      const { length } = object;
+
       clone = new Constructor();
-      for (let index: number = 0; index < objectLength; index++) {
+
+      for (let index: number = 0; index < length; index++) {
         clone[index] = handleCopy(object[index], cache);
       }
 
@@ -106,10 +100,7 @@ function copy<T>(object: T, options?: FastCopy.Options): T {
 
     // regexps
     if (object instanceof realm.RegExp) {
-      clone = new Constructor(
-        object.source,
-        object.flags || getRegExpFlags(object),
-      );
+      clone = new Constructor(object.source, object.flags || getRegExpFlags(object));
 
       clone.lastIndex = object.lastIndex;