Pre-processing - @_jscript_build (Pre-processor)

A pre-processor constant indicating the build version of the JScript environment.


JScript - 3.0
Internet Explorer - 4.0
Property/method value type:Number primitive
JavaScript syntax:IE@_jscript_build

This preprocessor constant returns the build number of the interpreter (but not the browser) in which the script is running.

For example, in version 5.0 of MSIE for Macintosh, the browser build number is 2022 but the JScript build number reported by this pre-processor directive is 3715.

If you intend to hide this directive inside some comments, it must be done like this:

/*@_jscript_build @*/


See also:Pre-processing, Pre-processing - /*@ ... @*/