Go Tools

中文文档

The awesome tool kit for Golang.

Waiting for generic type of golang.

Contents

• Go Tools

  • Contents

  • Overview

  • Getting Started

  • Examples

    • ID Generator

      • Snowflake

      • Serial Number

    • Slice Tools

      • Integer Slice

  • Contributing

  • License

Overview

• ID generator

  • snowflake

  • serial no

• Container tools

  • Slice

    • type []int method: Distinct, Merge, Sort, Filter

    • type interface

  • Map tools

  • JSON Object

• Bean

  • Copy

Getting Started

go get -u github.com/CyrivlClth/go-tools

If you just want one of them, you can do like this:

go get -u github.com/CyrivlClth/go-tools/jsonobj

Examples

ID generator

ID generator contains:

• snowflake

• simple serial no

Snowflake ID Generator

...
func main() {
    generator, _ := snowflake.New(0, 0)
    id, _ := generator.NextID()
    fmt.Println(id)
}
...

more detail for package github.com/CyrivlClth/go-tools/idgen/snowflake/cmd

Serial Number Generator

serialnum.New(9).GetID()

Slice Tools

Integer Slice

package main

import (
 "github.com/CyrivlClth/go-tools/container/set"
 "github.com/CyrivlClth/go-tools/container/slice"
)

func main(){
    slice.Integer([]int{3, 2, 5, 2}).Distinct()
    // [3,2,5]
    slice.Integer([]int{3, 2, 5, 2}).Contains(2)
    // true
    slice.Integer([]int{3, 2, 5, 2}).Sort()
    // [2,2,3,5]
    slice.Integer([]int{3, 2, 5, 2}).Filter(func(x int) bool {return x%2==0})
    // [2,2]
    int1 := slice.Integer([]int{3, 2, 5, 2})
    int2 := slice.Integer([]int{4, 2, 5, 2})
    set.NewIntegerSet(int1).Merge(int2)
    // [3,2,5,4]
}

Contributing

You can just create a new issues and commit your code

License

©CyrivlClth, 2019-time.Now()

Released under the MIT License