when calling a function, how should I change the function name to a parameter of type func if the function name is a string?
func test1 () {
fmt.Println("hello")}
func addFunc (cmd func ()) {
fmt.Println(cmd)}
/ / function name read dynamically from configuration
funcname: = "test1"
/ / add the function to execute
addFunc (funcname)
error: cannot use funcname (type string) as type func () in argument to addFunc
use a map [string] func ()
to dynamically read funcname, find func () in map
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