https://github.com/carlmontanari/difflibgo

https://github.com/carlmontanari/difflibgo

Last synced: 3 months ago
JSON representation

• Host: GitHub
• URL: https://github.com/carlmontanari/difflibgo
• Owner: carlmontanari
• License: other
• Created: 2021-07-18T16:53:54.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2024-02-27T21:01:41.000Z (11 months ago)
• Last Synced: 2024-06-20T22:43:47.823Z (7 months ago)
• Language: Go
• Size: 17.6 KB
• Stars: 5
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
difflibgo

=========

difflibgo is a partial port of the Python standard library [`difflib` module](https://github.com/python/cpython/blob/main/Lib/difflib.py)

, and builds upon the [`go-difflib` module](https://github.com/pmezard/go-difflib).

This implementation includes the `SequenceMatcher` class, as well as the `compare` function of 

the `Differ` class. The only goal of this project is to be able to produce a slice of "diff" strings

with appropriate tags to represent additions and deletions as the original Python module does.

## A simple Example

```go

package main

import (

	"github.com/carlmontanari/difflibgo/difflibgo"

	"fmt"

)

func main() {

	seqA := []string{"something", "differentthing", "more", "more", "more"}

	seqB := []string{"sometihng", "anotherthing", "more"}

	d := difflibgo.Differ{}

	dLines := d.Compare(seqA, seqB)

	for _, v := range dLines {

		fmt.Printf("%s\n", v)

	}

}

```

Which outputs:

```bash

- something

?       -

+ sometihng

?      +

- differentthing

+ anotherthing

  more

- more

- more

```