What is required for Powershell 2.0 to render a script's default parameter value in the help page? -

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i have following simple script accepts text input , writes host.

<# .synopsis     writes input string host. .parameter text     text write host. #>  param([string]$text = "hello world!") write-host $text

to render script, execute following command within powershell session, write-text.ps1 name of script.

get-help .\write-text.ps1 -full

in following output, expecting see default value of script's parameter listed in -- don't:

parameters     -text <string>         text write host.          required?                    false         position?                    1         default value         accept pipeline input?       false         accept wildcard characters?

what need add or change in script help-engine render default parameter value?

you can not show default value using comment based help. need make maml file that.


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