findAsciiDoc: Locates the asciidoc executable
Description
Locates the asciidoc executable on the current system.
Usage
# S3 method for default
findAsciiDoc(mustExist=TRUE, ..., verbose=FALSE)
Arguments
mustExist
If TRUE
, an exception is thrown if the executable
could not be located.
Value
Returns the pathname to the executable, or NULL
if not found.
Details
The 'asciidoc' executable is searched for as follows:
Sys.which("asciidoc")