underscore/docs/content/collections/difference.md
Ruidy 6b377350d6
U 21 diff (#23)
* add logo and fix project image description

* add difference function

* update docs

Co-authored-by: Ruidy <rnemausat@newstore.com>
2022-03-24 17:30:01 +01:00

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Markdown

---
title: "Difference"
date: 2022-03-21T13:48:21-04:00
---
Returns a copy of the array with all instances of the values that are not present in the other arrays.
```go
package main
import (
"fmt"
u "github.com/rjNemo/underscore"
)
func main() {
nums := []int{1, 3, 5, 6, 7, 9}
reject := []int{9, 7, 5, 4}
fmt.Println(u.Difference(nums, reject)) // {1, 3, 6}
}
```