Changes between Initial Version and Version 1 of IfDirective

IfDirective

v1	v1
	1	= If Directive =
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	3	This does not describe an existing feature. It's place to jot down notes for my idea of an @if directive and related features.
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	5	== Introduction ==
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	7	Conditional inclusion of source code is needed in some circumstances. Some of the better known ones are:
	8	* Adjusting for the back-end (CLR, JVM)
	9	* Demo vs. Production
	10	* Debug or not
	11	* Adjusting for compiler options (-include-tests, etc.)
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	13	== See Also ==
	14
	15	* CompilerDirectives
	16	* LanguageTopics