__FB_JS__

Intrinsic define set by the compiler

Syntax
	__FB_JS__

Description
	Define without a value created at compile time in the emscripten version 
	of the compiler, when the -target js-asmjs command line option is used. 
	It can be used to compile parts of the program only for a such target.

Example
	#ifdef __FB_JS__
	  '...instructions only for emscripten target...
	#else
	  '...instructions not for emscripten target...
	#endif 

Differences from QB
	* New to FreeBASIC

See also
	* DevBuildEmscriptenCompiling FB with Emscripten

