Function 从函数返回值(从现有变量名设置变量)
我想将两个参数传递给我的函数,并根据结果设置一个变量(和变量名)。我一直在尝试以下方法:Function 从函数返回值(从现有变量名设置变量),function,powershell,Function,Powershell,我想将两个参数传递给我的函数,并根据结果设置一个变量(和变量名)。我一直在尝试以下方法: $service_to_check_for = "ping" function check-service-monitored ($check_command,$check_name) { if($service_to_check_for -eq $check_command) { $Value = "Yes" } else { $V
$service_to_check_for = "ping"
function check-service-monitored ($check_command,$check_name) {
if($service_to_check_for -eq $check_command)
{
$Value = "Yes"
}
else
{
$Value = "No"
}
$script:check_command = $check_command
$script:check_name = $check_name
$script:value = $Value
}
check-service-monitored "ping" "NagiosPing"
echo "$check_name : $value"
我想要
$NagiosPing = "Yes"
但是如何实现呢?只需确保函数输出的唯一值是结果:
$service_to_check_for = "ping"
function check-service-monitored ($check_command,$check_name) {
if($service_to_check_for -eq $check_command)
{
"Yes"
}
else
{
"No"
}
$script:check_command = $check_command
$script:check_name = $check_name
$script:value = $Value
}
$NagiosPing = check-service-monitored "ping" "NagiosPing"
$NagiosPing
函数现在提供的唯一输出是“是”或“否”,只需将其分配给变量即可只需确保函数输出的唯一值是结果:
$service_to_check_for = "ping"
function check-service-monitored ($check_command,$check_name) {
if($service_to_check_for -eq $check_command)
{
"Yes"
}
else
{
"No"
}
$script:check_command = $check_command
$script:check_name = $check_name
$script:value = $Value
}
$NagiosPing = check-service-monitored "ping" "NagiosPing"
$NagiosPing
函数现在提供的唯一输出是“是”或“否”,只需将其分配给变量即可非常感谢!!我没有想过将函数设置为变量!这是我完成的代码:$service_to_check_for=“ping”函数检查服务监控($check_命令){if($service_to_check_for-eq$check_命令){$Value=“Yes”}否则{$Value=“No”}返回$Value}$nagiosping=检查服务监控的“ping”echo“监控:$nagiosping”当然!由于某种原因,我无法(你可以暂时接受这个答案)。再次感谢你!!非常感谢你!!我没有想过将函数设置为变量!这是我完成的代码:$service_to_check_for=“ping”函数检查服务监控($check_命令){if($service_to_check_for-eq$check_命令){$Value=“Yes”}否则{$Value=“No”}返回$Value}$nagiosping=检查服务监控的“ping”echo“监控:$nagiosping”当然!由于某种原因,我无法(你可以暂时接受这个答案)。再次感谢你!!