github.com/gogf/gf@v1.16.9/container/gset/gset_z_example_int_test.go (about)

     1  // Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
     2  //
     3  // This Source Code Form is subject to the terms of the MIT License.
     4  // If a copy of the MIT was not distributed with gm file,
     5  // You can obtain one at https://github.com/gogf/gf.
     6  
     7  package gset_test
     8  
     9  import (
    10  	"fmt"
    11  	"github.com/gogf/gf/container/gset"
    12  )
    13  
    14  func ExampleIntSet_Contains() {
    15  	var set gset.IntSet
    16  	set.Add(1)
    17  	fmt.Println(set.Contains(1))
    18  	fmt.Println(set.Contains(2))
    19  
    20  	// Output:
    21  	// true
    22  	// false
    23  }