github.com/grantbow/fit@v0.7.1-0.20220916164603-1f7c88ac81e6/fitapp/editor.go (about)

     1  //go:build !plan9
     2  // +build !plan9
     3  
     4  package fitapp
     5  
     6  import (
     7  	"os"
     8  )
     9  
    10  func getEditor() string {
    11  	editor := os.Getenv("EDITOR")
    12  
    13  	if editor != "" {
    14  		return editor
    15  	}
    16  	return "vim"
    17  
    18  }