`$(git branch-name)` is an alias for `git rev-parse --abbrev-ref HEAD`, which normally return the name of the current branch.
### "Macro Mode" Macros and Customized Keycodes
Some of my macros and keycodes do different things depending on the value of the [`macroMode` variable](./noroadsleft.c#L23), which is [toggled between `0` and `1`](./noroadsleft.c#L116-L120) by the `M_MDSWP` custom keycode.[<sup>1</sup>](#footnotes) This is mainly at attempt to make various shortcuts use the same physical key combinations between Windows/Linux and MacOS (which I use at home and work, respectively).
Sometimes I type in languages from countries that use ISO layout, but my keyboard is ANSI, so I have one key fewer. This macro simulates the Non-US Backslash key if I use Right Alt + `KC_Z`.
If I hold the Right Alt key, the number row (`KC_1` through `KC_0`) will output numpad keycodes instead of number row keycodes, enabling quicker access to characters like ™ and °.
### [Emulated Extended Function Keys](./noroadsleft.c#L151-L165)
Similar to the emulated numpad, if I hold the Right Alt key with the Fn key, the function row (`KC_F1` through `KC_F12`) will output keycodes `KC_F13` throught `KC_F24`.
