github.com/best4tires/kit@v1.0.5/env/global.go (about)

     1  package env
     2  
     3  import "sync"
     4  
     5  var global Env
     6  var globalOnce sync.Once
     7  
     8  func Glob() Env {
     9  	globalOnce.Do(func() {
    10  		global = Load()
    11  	})
    12  	return global
    13  }