I see in rereading this that my comment about the source for the emacs regexp was misunderstood. I did not mean to imply that all of the other block types contained in that regexp should be parsed, I was only commenting on the possible formats that a "BEGIN_SRC" block could take.

The link to Org::Parser was a reference to the unlinked reference (now linked in a footnote), not an indicator that you should use it in this script.

The suggestion for github was to make it more readily able to have patches applied to it.