• State "TODO" from "" 2010-09-19 Sun 15:09

In order to re-run cached code blocks when the values of their variables have changed we will need to resolve variables in ob.el before hash calculation. This could significantly cleanup the code by moving all variable resolution into ob.el and out of language-specific files.

This will require a change to org-babel-get-src-block-info, adding a new optional argument (or re-using HEADER-VARS-ONLY) to inhibit the full expansion of parameters and of variables in certain cases, e.g. during export when the code block exists in a temporary export buffer which may not contain the entire org-mode file.