About Return PowerShell Microsoft Learn
The syntax for the return keyword is as follows return expression The return keyword can appear alone or it can be followed by a value or expression as follows PowerShell return return a return 2 a Examples The following example uses the return keyword to exit a function at a specific point if a conditional is met
Using Return Statement in PowerShell Functions and Scripts, The return keyword syntax return expression The expression can be any PowerShell object and data type like Boolean integer string or even a statement such as return 24 abc In PowerShell you can return values from a function even if you do not use the Return keyword
About Functions PowerShell Microsoft Learn
Functions can return values that can be displayed assigned to variables or passed to other functions or cmdlets You can also specify a return value using the return keyword The return keyword doesn t affect or suppress other output returned from your function However the return keyword exits the function at that line
The PowerShell function Parameters data types return values, PowerShell help describe the general form of functions as follows function scope name type parameter1 type parameter2 param type parameter1 type parameter2 dynamicparam statement list begin statement list process statement list end statement list
Cut coding corners with return values in PowerShell functions
Cut coding corners with return values in PowerShell functions, Method 1 Outputting a value The easiest way to return a value from a PowerShell function is to simply output the value The following example looks for the File Explorer process Instead of typing the whole Where Object expression you can shorten it with a function Function Get Explorer Get Process Where Object Name eq Explorer
Master The PowerShell WhatIf Parameter
PowerShell Function Return Values SPGuides
PowerShell Function Return Values SPGuides In PowerShell a function can return a value using the return keyword However it s important to note that PowerShell functions also return values implicitly This means that any output which is not captured or suppressed will be returned by the function Here s a simple example
Returning Values From A Function Void Return Values And Examples
Return Values in the Pipeline in PowerShell Defining Classes in PowerShell 5 In general the return keyword exits a function script or script block So for example we can use it to leave a scope at a specific point return a value or indicate that the scope s end has been reached How to Return Value in PowerShell Delft Stack. When naming your functions in PowerShell use a Pascal case name with an approved verb and a singular noun I also recommend prefixing the noun For example ApprovedVerb Prefix SingularNoun In PowerShell there s a specific list of approved verbs that can be obtained by running Get Verb PowerShell Get Verb Sort Object Property Verb To return multiple values from a PowerShell function using an array follow these steps Declare an Array Variable Start by declaring an array variable within the function to hold the multiple values you want to return Populate the Array Populate the array with the desired values that you want to return
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