Update README.md

Author: praneshr

README.md

@@ -78,7 +78,6 @@ class Diff extends PureComponent {
 |newValue          |`string`       |`''`          |New value as string.                          |
 |splitView         |`boolean`      |`true`        |Switch between `unified` and `split` view.    |
 |disableWordDiff   |`boolean`      |`false`       |Show and hide word diff in a diff line.       |
-|compareMethod   |`string`      |`'diffChars'`       |JsDiff text diff method from https://github.com/kpdecker/jsdiff/tree/v4.0.1#api       |
 |hideLineNumbers   |`boolean`      |`false`       |Show and hide line numbers.                   |
 |renderContent     |`function`     |`undefined`   |Render Prop API to render code in the diff viewer. Helpful for [syntax highlighting](#syntax-highlighting)   |
 |onLineNumberClick |`function`     |`undefined`   |Event handler for line number click. `(lineId: string) => void`          |
@@ -149,44 +148,6 @@ class Diff extends PureComponent {
 }
 ```
 
-## Text block diff comparison
-
-Different styles of text block diffing are possible by using the enums corresponding to various v4.0.1 JsDiff text block method names ([learn more](https://github.com/kpdecker/jsdiff/tree/v4.0.1#api)).
-
-```javascript
-import React, { PureComponent } from 'react'
-import ReactDiffViewer, { DiffMethod } from 'react-diff-viewer'
-
-const oldCode = `
-{
-  "name": "Original name",
-  "description": null
-}
-`
-const newCode = `
-{
-  "name": "My updated name",
-  "description": "Brand new description",
-  "status": "running"
-}
-`
-
-class Diff extends PureComponent {
-  render = () => {
-    return (
-      <ReactDiffViewer
-        oldValue={oldCode}
-        newValue={newCode}
-        compareMethod={DiffMethod.WORDS}
-        splitView={true}
-        renderContent={this.highlightSyntax}
-      />
-    )
-  }
-}
-```
-
-
 ## Overriding Styles
 
 React Diff Viewer uses [emotion](https://emotion.sh/) for styling. It also offers a simple way to override styles and style variables.