Merge pull request #12 from kozakdenys/v1

V1

.editorconfig

@@ -0,0 +1,3 @@
+[*.{js, ts}]
+indent_style = space
+indent_size = 2

.eslintignore

@@ -0,0 +1,4 @@
+lib
+node_modules
+coverage
+/*.*

.eslintrc.js

@@ -0,0 +1,16 @@
+module.exports = {
+  env: {
+    node: true
+  },
+  parser:  '@typescript-eslint/parser',
+  extends: [
+    "eslint:recommended",
+    "plugin:prettier/recommended",
+    "plugin:jest/recommended",
+    "plugin:@typescript-eslint/recommended",
+    "plugin:@typescript-eslint/eslint-recommended"
+  ],
+  parserOptions: {
+    sourceType: "module"
+  }
+};

.gitignore

@@ -1,11 +1,11 @@
 # IDEA
 .idea
 
-# Build folder
-/dist
-
 # Lib folder
 /lib
 
 # npm modules
-/node_modules
+/node_modules
+
+# Tests coverage results
+/coverage

.prettierrc.js

@@ -0,0 +1,7 @@
+module.exports = {
+  semi: true,
+  trailingComma: "none",
+  singleQuote: false,
+  printWidth: 120,
+  tabWidth: 2
+};

README.md

@@ -3,11 +3,12 @@
 
 JavaScript library for generating QR codes with a logo and styling.
 
+If you have issues / suggestions / notes / questions, please make a pull request or contact me. Let's create a usable library together.
 ### Examples
 <p float="left">
-<img style="display:inline-block" src="https://raw.githubusercontent.com/kozakdenys/qr-code-styling/master/app/assets/facebook_example.png" width="240" />
-<img style="display:inline-block" src="https://raw.githubusercontent.com/kozakdenys/qr-code-styling/master/app/assets/instagram_example.png" width="240" />
-<img style="display:inline-block" src="https://raw.githubusercontent.com/kozakdenys/qr-code-styling/master/app/assets/telegram_example.png" width="240" />
+<img style="display:inline-block" src="https://raw.githubusercontent.com/kozakdenys/qr-code-styling/master/src/assets/facebook_example.png" width="240" />
+<img style="display:inline-block" src="https://raw.githubusercontent.com/kozakdenys/qr-code-styling/master/src/assets/instagram_example.png" width="240" />
+<img style="display:inline-block" src="https://raw.githubusercontent.com/kozakdenys/qr-code-styling/master/src/assets/telegram_example.png" width="240" />
 </p>
 
 ### Installation
@@ -30,7 +31,7 @@ npm install qr-code-styling
 <div id="canvas"></div>
 <script type="text/javascript">
 
-    const qrCode = new QrCodeStyling({
+    const qrCode = new QRCodeStyling({
         width: 300,
         height: 300,
         data: "https://www.facebook.com/",
@@ -52,8 +53,8 @@ npm install qr-code-styling
 
 ### API Documentation
 
-#### QrCodeStyling instance
-`new QrCodeStyling(options) => QrCodeStyling`
+#### QRCodeStyling instance
+`new QRCodeStyling(options) => QRCodeStyling`
 
 Param  |Type  |Description
 -------|------|------------
@@ -100,19 +101,25 @@ Property|Type  |Default Value
 --------|------|-------------
 color  |string|`'#fff'`
 
-#### QrCodeStyling methods
-`QrCodeStyling.append(container) => void`
+#### QRCodeStyling methods
+`QRCodeStyling.append(container) => void`
 
 Param    |Type       |Description
 ---------|-----------|-----------
 container|DOM element|This container will be used for appending of the QR code
 
-`QrCodeStyling.update(options) => void`
+`QRCodeStyling.update(options) => void`
 
 Param  |Type  |Description
 -------|------|--------------------------------------
 options|object|The same options as for initialization
 
+`QRCodeStyling.download(extension) => void`
+
+Param    |Type                          |Default Value
+---------|------------------------------|-------------
+extension|string (`'png' 'jpeg' 'webp'`)|`'png'`
+
 ### License
 
 [MIT License](https://raw.githubusercontent.com/kozakdenys/qr-code-styling/master/LICENSE). Copyright (c) 2019 Denys Kozak