C++20 features described in Before/After tables ("Tony Tables")
This is an attempt to succinctly describe the main (not all) features of C++20, and to update these docs as features are moved through the committee.
See the list of files in the repo — typically one file per feature (hopefully obvious via the file name). Once C++20 is finalizing, we can put it all together into a single doc.
Many of the examples come directly from the original committee proposals (particularly since we started asking for TTs and/or clear examples in the proposals!), so thanks to the proposal authors.
And thanks to eracpp for a number of contributions!
See the C++17 "Tony Tables".
Created with help the support from my employer, Christie Digital Systems, Inc.