.# Title: Arguments and local
Line 1
.let thing := 'from inc 1'; thang := 'thang from inc 1'
.echo In 3_include_5.input thing='\v{thing}'
.#
.# Note arguments to the include, appear in _ARGS within the included file:
.include 3_include_5.inc Arg_AA Arg_BB
.# At the top level _ARGS should exist but be empty
.let na := count(_ARGS) ; a0 := na > 0 ? _ARGS[0] : 'undefined'
.echo First file 3_include_5.input: _ARGS[0] = '\v{a0}' number of args \v{na}
.let na := count(_ARGS) ; a0 := na > 0 ? _ARGS[0] : 'undefined'
.echo Line end; thing='\v{thing}' thang='\v{thang}' na = \v{na} a0='\v{a0}'