A diff utility with highlighted output for CLIs
npm install cli-diff
!types: TypeScript
> A diff utility with highlighted output for CLIs
cli-diff makes it easy for your CLI or script to output a highlighted diff.
It doesn’t support syntax highlighting in the diff right now,
but it does support highlighting line-by-line.
- Install
- Usage
- Maintainers
- Contribute
- License
``shellsession`
$ yarn add cli-diff
$ # or npm:
$ npm install cli-diff
`ts
import diff from 'cli-diff'
// or, if you prefer:
const diff = require('cli-diff').default
console.log(diff('hello', 'goodbye'))
/* output:
@@ -1,1 +1,1 @@
-hello
\ No newline at end of file
+goodbye
*/
console.log(
diff(
{ name: 'old.txt', content: 'hello\nworld\n' },
{ name: 'new.txt', content: 'Hello, world!\n' }
)
)
/* output:
--- old.txt
+++ new.txt
@@ -1,2 +1,1 @@
-hello
-world
+Hello, world!
*/
``
PRs accepted.
Small note: If editing the README, please conform to the standard-readme specification.
MIT © 2018 Jed Fox