Selectors vs Functions #2521
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In something like Azure.Template.Rule.ps1 there are functions defined (e.g IsParameterFile) which is then used with -If ... |
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@paulmccrady When writing PowerShell rules you can use either. When using YAML/ JSON rules you are only able to use a Selector. In general, selectors ( We prefer use of Selectors over script pre-conditions because we are making efforts to optimize this use case. However, currently not all expressions or use cases can be supported using the YAML/ JSON syntax supported by selectors today. |
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@paulmccrady When writing PowerShell rules you can use either. When using YAML/ JSON rules you are only able to use a Selector.
In general, selectors (
-With) and script pre-conditions (-If) can be used interchangeably.We prefer use of Selectors over script pre-conditions because we are making efforts to optimize this use case. However, currently not all expressions or use cases can be supported using the YAML/ JSON syntax supported by selectors today.