github.com/sohaha/zlsgo@v1.7.13-0.20240501141223-10dd1a906f76/zstring/s_110.go (about)

     1  //go:build go1.10
     2  // +build go1.10
     3  
     4  package zstring
     5  
     6  import (
     7  	"strings"
     8  )
     9  
    10  // Buffer Buffer
    11  func Buffer(size ...int) *strings.Builder {
    12  	var b strings.Builder
    13  	if len(size) > 0 {
    14  		b.Grow(size[0])
    15  	}
    16  	return &b
    17  }