gx

README

This package provides generic utility functions mostly for backward compatablity support of GO version 1.20

Documentation

Index

• func Max[T cmp.Ordered](first T, rest ...T) T
• func Min[T cmp.Ordered](first T, rest ...T) T

Examples

• Max
• Min

Functions

func Max

func Max[T cmp.Ordered](first T, rest ...T) T

Max returns the largest value among a fixed number of arguments of type [Ordered]. At least one argument must be passed, and it returns that if it's the only one. It compares all the provided values and returns the maximum value.

max := Max(3, 5, 2)   // max is 5

Example

package main

import (
	"fmt"

	"github.com/exonlabs/go-utils/pkg/abc/gx"
)

func main() {
	// Finding the max value
	maxInt := gx.Max(3, 1, 4, 2)        // maxInt will be 4
	maxFloat := gx.Max(5.1, 2.3, 8.7)   // maxFloat will be 8.7
	maxStr := gx.Max("apple", "banana") // maxStr will be "banana"

	fmt.Println(maxInt, maxFloat, maxStr)
}

Output:

4 8.7 banana

func Min

func Min[T cmp.Ordered](first T, rest ...T) T

Min returns the smallest value among a fixed number of arguments of type [Ordered]. At least one argument must be passed, and it returns that if it's the only one. It compares all the provided values and returns the minimum value.

min := Min(3, 5, 2)   // min is 2

Example

package main

import (
	"fmt"

	"github.com/exonlabs/go-utils/pkg/abc/gx"
)

func main() {
	// Finding the min value
	minInt := gx.Min(3, 1, 4, 2)        // minInt will be 1
	minFloat := gx.Min(5.1, 2.3, 8.7)   // minFloat will be 2.3
	minStr := gx.Min("apple", "banana") // minStr will be "apple"

	fmt.Println(minInt, minFloat, minStr)
}

Output:

1 2.3 apple