import React from 'react'
import AvatarEditor from 'react-avatar-editor'

const MyEditor = () => {
  return (
    <AvatarEditor
      image="http://example.com/initialimage.jpg"
      width={250}
      height={250}
      border={50}
      color={[255, 255, 255, 0.6]} // RGBA
      scale={1.2}
      rotate={0}
    />
  )
}

export default MyEditor

import React, { useRef } from 'react'
import AvatarEditor from 'react-avatar-editor'

const MyEditor = () => {
  const editor = useRef(null);

  render() {
    return (
      <div>
        <AvatarEditor
          ref={editor}
          image="http://example.com/initialimage.jpg"
          width={250}
          height={250}
          border={50}
          scale={1.2}
        />
        <button onClick={() => {
          if (this.editor) {
            // This returns a HTMLCanvasElement, it can be made into a data URL or a blob,
            // drawn on another canvas, or added to the DOM.
            const canvas = editor.current.getImage()

            // If you want the image resized to the canvas size (also a HTMLCanvasElement)
            const canvasScaled = editor.current.getImageScaledToCanvas()
          }
        }}>Save</button>
      </div>
    )
  }
}

export default MyEditor

import React, { useState } from 'react'
import AvatarEditor from 'react-avatar-editor'
import Dropzone from 'react-dropzone'

const MyEditor = () => {
  const [image, setImage] = useState('http://example.com/initialimage.jpg')

  return (
    <Dropzone
      onDrop={(dropped) => setImage(dropped[0])}
      noClick
      noKeyboard
      style={{ width: '250px', height: '250px' }}
    >
      {({ getRootProps, getInputProps }) => (
        <div {...getRootProps()}>
          <AvatarEditor width={250} height={250} image={image} />
          <input {...getInputProps()} />
        </div>
      )}
    </Dropzone>
  )
}

const getImageUrl = async () => {
  const dataUrl = editor.current.getImage().toDataURL()
  const res = await fetch(dataUrl)
  const blob = await res.blob()

  return window.URL.createObjectURL(blob)
}

// Usage
const imageURL = await getImageUrl()

<img src={imageURL} ... />