Image captcha using angular and konvaJs .
npm install esn-image-captchaImage captcha using angular and konvaJs .
----------------------------DEMO
https://esn-image-captcha.stackblitz.io
https://stackblitz.com/edit/esn-image-captcha
Source Code is available here
https://github.com/esnkrimi/Angular-image-captcha
----------------------------INSTALLATION
npm i esn-image-captcha --force
and in app.module
import {EsnImageCaptchaModule } from 'esn-image-captcha'
----------------------------NOTE
Firstly,You must install konva
npm i konva
----------------------------USAGE
----------------HTML FILE
(result)="result($event)"
>
----------------TS FILE
data = {
captchaImageAddress: 'assets/myCaptchaImage.jpg',
width: 300,//outer panel width
height: 200,//outer panel height
clipWidth:100,//inner panel width
cliHeight:200,//inner panel height
precision:100,//1 to 100 . 10 is fit
}