如何在PowerShell函数中替换字符串？

function Replace-String {
    param (
        [string]$InputString,
        [string]$Find,
        [string]$Replace
    )

    $InputString.Replace($Find, $Replace)
}

$result = Replace-String -InputString "Hello, World!" -Find "World" -Replace "PowerShell"
Write-Host $result

function Replace-String {
    param (
        [string]$InputString,
        [string]$Find,
        [string]$Replace
    )

    [regex]::Replace($InputString, $Find, $Replace)
}

$result = Replace-String -InputString "Hello, World!" -Find "World" -Replace "PowerShell"
Write-Host $result