If condition values evaluated too early

[BernieWhite]

Description of the issue

When an if function is evaluated the condition may check for the existence of an object property name with contains.
Currently if evaluates trueValue and falseValue too early and can fail even when a condition performs a pre-check.

Expected behaviour

Use of if should evaluate values after a condition decision has been made.

Module in use and version:

• Module: PSRule.Rules.Azure
• Version: 1.1.0-B2102010

Captured output from $PSVersionTable:

Name                           Value
----                           -----
PSVersion                      7.1.2
PSEdition                      Core
GitCommitId                    7.1.2
OS                             Microsoft Windows 10.0.19042
Platform                       Win32NT
PSCompatibleVersions           {1.0, 2.0, 3.0, 4.0…}
PSRemotingProtocolVersion      2.3
SerializationVersion           1.1.0.1
WSManStackVersion              3.0