🎉 Add SHORTCUTS.md

Author: MathisFederico

README.md

@@ -72,6 +72,8 @@ pip install byc-pyflow
 python -m pyflow
 ```
 
+See [SHORTCUTS.md](SHORTCUTS.md) for a better experience.
+
 ## Contributing
 
 If you are interested in contributing to the project, see [CONTRIBUTING.md](CONTRIBUTING.md).

SHORTCUTS.md

@@ -0,0 +1,30 @@
+# Shortcuts
+
+## Navigation
+
+| Shortcut                                                             | Description                                     |
+| -------------------------------------------------------------------- | ----------------------------------------------- |
+| <kbd>Space</kbd>                                                     | Zoom on selection (Center view if no selection) |
+| <kbd>↑</kbd> <kbd>↓</kbd> <kbd>←</kbd> <kbd>→</kbd>                  | Navigate between blocks / Inside an editor      |
+| <kbd>Enter</kbd>                                                     | Enter a block editor                            |
+| <kbd>Alt</kbd> + <kbd>↑</kbd> <kbd>↓</kbd> <kbd>←</kbd> <kbd>→</kbd> | Navigate between blocks editors                 |
+| <kbd>Echap</kbd>                                                     | Clear selection and block focus                 |
+| <kbd>Ctrl</kbd> + <kbd>+</kbd>  <kbd>-</kbd>                         | Zoom in/out                                     |
+
+## Edition
+
+| Shortcut                                                  | Description                             |
+| --------------------------------------------------------- | --------------------------------------- |
+| <kbd>Ctrl</kbd> + <kbd>N</kbd>                            | Create a new graph                      |
+| <kbd>Ctrl</kbd> + <kbd>C</kbd>                            | Copy selected blocks to scene clipboard |
+| <kbd>Ctrl</kbd> + <kbd>X</kbd>                            | Cut selected blocks to scene clipboard  |
+| <kbd>Ctrl</kbd> + <kbd>V</kbd>                            | Paste scene clipboard on mouse location |
+| <kbd>Ctrl</kbd> + <kbd>D</kbd>                            | Duplicate selected blocks               |
+| <kbd>Shift</kbd> + <kbd>↑</kbd>                           | Quick create a parent block             |
+| <kbd>Shift</kbd> + <kbd>↓</kbd> <kbd>←</kbd> <kbd>→</kbd> | Quick create a child block              |
+
+## Execution
+
+| Shortcut                            | Description                      |
+| ----------------------------------- | -------------------------------- |
+| <kbd>Shift</kbd> + <kbd>Enter</kbd> | Run block (and its dependencies) |