Packages/set/Set.Difference

Node: Setgithub.com/sahilkhaire/gox/set

Set.Difference

Overview

Difference returns elements in a but not in b.

Part of the set package — Node.js analog: Set.

Method on Set — call it on a value of that type after constructing or receiving one from a constructor.

Signature

func Difference[T comparable](a, b Set[T]) Set[T]

Compare: Node.js · Standard Go · gox

Node.js

// Typical Set pattern in Node.js

Standard Go

// Iterate maps/sets manually

gox

import "github.com/sahilkhaire/gox/set"

set := set.New("alpha", "beta")
set.Difference(value, b)

Example

import "github.com/sahilkhaire/gox/set"

set := set.New("alpha", "beta")
set.Difference(value, b)

Tips

Obtain a Set value first (see constructors on the package overview), then call Difference.

Standard library alternative

gox wraps the Go standard library or a trusted dependency with Node-familiar naming. You can use the underlying library directly — see the package overview for escape hatches.

Related APIs

Set.IntersectionSet.NewSet.Union

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