feat(Packaging): Use es6 module packaging

BREAKING CHANGE: The default export has been removed. You need to do a deconstruction import to load the library now.

import JsonDB from 'node-json-db'
becomes
import {JsonDB} from 'node-json-db'

README.md

@@ -41,14 +41,14 @@ See [test](https://github.com/Belphemur/node-json-db/tree/master/test) for more
 
 
 ```javascript
-import JsonDB from 'node-json-db';
+import { JsonDB } from 'node-json-db';
 import { Config } from 'node-json-db/lib/JsonDBConfig';
 
 // The second argument is used to tell the DB to save after each push
 // If you put false, you'll have to call the save() method.
 // The third argument is to ask JsonDB to save the database in an human readable format. (default false)
 // The last argument is the separator. By default it's slash (/)
-var db = new JsonDB(new Config("myDataBase", true, false, '/');
+var db = new JsonDB(new Config("myDataBase", true, false, '/'));
 
 // Pushing the data into the database
 // With the wanted DataPath
@@ -119,21 +119,24 @@ db.reload();
 ```
 
 ### TypeScript Support
-As of v0.8.0, [TypeScript](https://www.typescriptlang.org) types are 
+
+#### v0.8.0
+As of v0.8.0, [TypeScript](https://www.typescriptlang.org) types are
 included in this package, so using `@types/node-json-db` is no longer required.
 
+
+#### v1.0.0
+
+JsonDB isn't exported as default any more. You'll need to change how you load the library.
+
+This change is done to follow the right way to import module.
 ```javascript
-import JsonDB from 'node-json-db';
+import { JsonDB } from 'node-json-db';
 import { Config } from 'node-json-db/lib/JsonDBConfig';
 
-const db = new JsonDB(new Config("myDataBase", true, false, '/');
+const db = new JsonDB(new Config("myDataBase", true, false, '/'));
 ```
-**IMPORTANT NOTE:** Ensure that you have the `esModuleInterop` 
-[compiler flag](https://www.typescriptlang.org/docs/handbook/compiler-options.html)
-set to `true` in your `tsconfig.json`. This enables your TypeScript project to
-correctly load ES6 modules that have a default export.
-See [here](https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-7.html#support-for-import-d-from-cjs-form-commonjs-modules-with---esmoduleinterop)
-for more background on this TypeScript option.
+
 
 ### Array Support
 You can also access the information stored into arrays and manipulate them.

package.json

@@ -3,10 +3,10 @@
   "version": "0.11.0",
   "description": "Database using JSON file as storage for Node.JS",
   "main": "dist/JsonDB.js",
-  "types": "dist/types/JsonDB.d.ts",
+  "types": "dist/JsonDB.d.ts",
   "scripts": {
     "test": "jest --coverage",
-    "build": "babel src --out-dir dist --extensions \".ts,.tsx\" && tsc --emitDeclarationOnly",
+    "build": "tsc",
     "build:doc": "typedoc --out docs --target es6 --theme minimal --mode file src",
     "commitmsg": "validate-commit-msg",
     "semantic-release": "semantic-release",
@@ -59,29 +59,25 @@
     ]
   },
   "devDependencies": {
-    "@babel/cli": "^7.2.3",
-    "@babel/core": "^7.3.4",
-    "@babel/plugin-proposal-class-properties": "^7.3.4",
-    "@babel/plugin-proposal-object-rest-spread": "^7.3.4",
-    "@babel/preset-env": "^7.3.4",
-    "@babel/preset-typescript": "^7.3.3",
-    "@semantic-release/changelog": "^3.0.2",
-    "@semantic-release/git": "^7.0.8",
-    "@types/jest": "^24.0.11",
+    "@semantic-release/changelog": "^3.0.4",
+    "@semantic-release/git": "^7.0.12",
+    "@types/jest": "^24.0.15",
     "@types/mkdirp": "^0.5.2",
-    "@types/node": "^11.11.3",
+    "@types/node": "^12.0.10",
     "@types/safe-regex": "^1.1.2",
-    "babel-plugin-add-module-exports": "^1.0.0",
+    "babel-plugin-add-module-exports": "^1.0.2",
+    "bili": "^4.8.0",
     "cz-conventional-changelog": "^2.0.0",
-    "husky": "^1.3.1",
-    "jest": "^24.5.0",
+    "husky": "^2.5.0",
+    "jest": "^24.8.0",
     "last-release-git": "^0.0.3",
+    "rollup-plugin-typescript2": "^0.21.2",
     "safe-regex": "~2.0.2",
-    "semantic-release": "^15.13.3",
+    "semantic-release": "^15.13.16",
     "travis-deploy-once": "^5.0.11",
-    "ts-jest": "^24.0.0",
+    "ts-jest": "^24.0.2",
     "typedoc": "^0.14.2",
-    "typescript": "^3.3.3333",
+    "typescript": "^3.5.2",
     "validate-commit-msg": "^2.14.0"
   }
 }

src/JsonDB.ts

@@ -12,7 +12,7 @@ type DataPath = Array<string>
 
 export type FindCallback = (entry: any, index: number | string) => boolean
 
-export default class JsonDB {
+export class JsonDB {
     private loaded: boolean = false
     private data: KeyValue = {}
     private readonly config : JsonDBConfig

src/lib/DBParentData.ts

@@ -1,7 +1,7 @@
 import {ArrayInfo} from "./ArrayInfo"
 import {DataError} from "./Errors"
 import {KeyValue} from "./Utils"
-import JsonDB from "../JsonDB"
+import {JsonDB} from "../JsonDB"
 
 export class DBParentData {
     readonly parent?: string

test/02-jsondb.test.ts

@@ -1,5 +1,5 @@
 import {DatabaseError, DataError} from "../src/lib/Errors"
-import JsonDB from "../src/JsonDB"
+import {JsonDB} from "../src/JsonDB"
 import * as fs from 'fs'
 import { Config } from "../src/lib/JsonDBConfig"
 

test/03-existing-db.test.ts

@@ -1,4 +1,4 @@
-import JsonDB from '../src/JsonDB'
+import { JsonDB } from '../src/JsonDB'
 
 describe('JsonDB', () => {
     const db = new JsonDB('test/game_file', true, true)

tsconfig.json

@@ -2,18 +2,15 @@
   "compilerOptions": {
     "moduleResolution": "node",
     "target": "esnext",
-    "module":"es2015",
+    "module":"commonjs",
     "lib": ["es2015", "es2016", "es2017", "dom", "es6"],
     "strict": true,
     "sourceMap": true,
     "declaration": true,
     "allowSyntheticDefaultImports": true,
     "experimentalDecorators": true,
     "emitDecoratorMetadata": true,
-    "declarationDir": "dist/types",
-    // Import non-ES modules as default imports.
-    "esModuleInterop": true,
-    "outDir": "dist/lib",
+    "outDir": "dist",
     "typeRoots": [
       "node_modules/@types"
     ]