hi. i noticed the following behavior, and am curious if it is
intentional.
if i declare a :tangle and a :var in a property drawer and then, in that
subtree, have N>1 source blocks (which will all end up in the same
tangled file), the :var'iable will be assigned a value N times. below i
have an example using bash source blocks, where it doesn't make sense,
afaics(ee). (when exporting elisp blocks, each :var'iable is assigned a
value in a =let= form that surrounds the code for that block, so i guess
it makes sense.)
cheers, Greg
* :var's and property drawers
:properties:
:header-args: :tangle "foo.bar"
:header-args+: :var x=1
:end:
#+begin_src bash
echo x is $x
#+end_src
#+begin_src bash
echo "'x.*=.*1' occurences:"
grep 'x.*=.*1' foo.bar | grep -v grep
#+end_src
