redo
An undo/redo library with static dispatch and manual command merging.
It uses the Command Pattern
where the user modifies a receiver by applying Commands on it.
The library has currently two data structures that can be used to modify the receiver:
- A simple
Stackthat pushes and pops commands to modify the receiver. - A
Recordthat can roll the state of the receiver forwards and backwards.
License
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.