Replace makeprop.pl with a more structured parser/code generator
<rdar://problem/101940205>
Pull request: https://github.com/WebKit/WebKit/pull/6120
Created attachment 463440 [details] Final Diff
Created attachment 463441 [details] Final Diff
Committed 256414@main (9047d68a603f): <https://commits.webkit.org/256414@main> Reviewed commits have been landed. Closing PR #6120 and removing active labels.
Nice!