Editing Unary operation (section)

====PowerShell====
In the [[PowerShell]], the following operators are unary:<ref name="powershell">{{cite web |title=Expressions - PowerShell |url=https://learn.microsoft.com/en-us/powershell/scripting/lang-spec/chapter-07 |website=learn.microsoft.com |publisher=Microsoft |access-date=23 April 2024 |language=en-us |date=3 September 2021}}</ref>
*Increment: <code>++<span style="color:gray;">$x</span></code>, <code><span style="color:gray;">$x</span>++</code>
*Decrement: <code>--<span style="color:gray;">$x</span></code>, <code><span style="color:gray;">$x</span>--</code>
*Positive: <code>+<span style="color:gray;">$x</span></code>
*Negative: <code>-<span style="color:gray;">$x</span></code>
*Logical negation: <code>!<span style="color:gray;">$x</span></code>
*[[Execution (computing)|Invoke]] in current [[Scope (programming)|scope]]: <code>.<span style="color:gray;">$x</span></code>
*Invoke in new scope: <code>&<span style="color:gray;">$x</span></code>
*Cast: <code>[''type-name''] ''<span style="color:gray;">cast-expression</span>''</code>
*Cast: <code>+<span style="color:gray;">$x</span></code>
*Array: <code>,<span style="color:gray;">$array</span></code>