strrand

A simple and efficient library written in Go (Golang) for generating customizable random strings.

Introduction

The strrand library is designed to simplify the generation of random strings quickly, efficiently, and hassle-free. Moreover, it has no external dependencies, ensuring lightweight and easy integration into your Go projects.

Installation

To install the library, simply run the command below:

go get github.com/Diaszano/strrand

Usage

Using strrand is very intuitive. Check out some practical examples below to get started:

Generate Binary Strings

package main

import (
	"fmt"

	"github.com/Diaszano/strrand"
)

func main() {
	for range 3 {
		str := strrand.Binary(10)
		fmt.Println(str)
	}
}

// Example output:
// 0111110101
// 0101111110
// 0110000001

Generate Hexadecimal Strings

package main

import (
	"fmt"

	"github.com/Diaszano/strrand"
)

func main() {
	for range 3 {
		str := strrand.Hexadecimal(10)
		fmt.Println(str)
	}
}

// Example output:
// 8a72bc19a7
// 652bac2a41
// 75ff495c77

Generate Base62 Strings

package main

import (
	"fmt"

	"github.com/Diaszano/strrand"
)

func main() {
	for range 3 {
		str := strrand.Base62(10)
		fmt.Println(str)
	}
}

// Example output:
// Nwc5Q0ARc4
// 6D1RLHU4eL
// 8djCoMKfh8

Generate Strings with Random Characters (Default)

package main

import (
	"fmt"

	"github.com/Diaszano/strrand"
)

func main() {
	for range 3 {
		str := strrand.String(10)
		fmt.Println(str)
	}
}

// Example output:
// %`'s72,6;3
// gt)Dn5rNZi
// @AH!=qk^R8

Generate Custom Strings

You can specify a custom character set for string generation:

package main

import (
	"fmt"

	"github.com/Diaszano/strrand"
)

func main() {
	charset := "abcd12345"
	for range 3 {
		str := strrand.String(10, charset)
		fmt.Println(str)
	}
}

// Example output:
// 4b42233cc3
// ba4c41c2c2
// 345d4acd51

Contribution

Contributions are welcome! If you find any issues, have suggestions, or want to collaborate with improvements, feel free to open an issue or submit a pull request.

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License: This project is licensed under the MIT License.