[Docs] Add note about using Unicode Hex Input (#5248)

* Add note about using Unicode Hex Input

* Update docs

* remove extra return, oops
This commit is contained in:
Graham P Heath 2019-02-28 14:15:38 -06:00 committed by Drashna Jaelre
parent 220551ed5f
commit 9b82a9295f

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@ -65,6 +65,8 @@ The following input modes are available:
To enable, go to _System Preferences > Keyboard > Input Sources_, add _Unicode Hex Input_ to the list (it's under _Other_), then activate it from the input dropdown in the Menu Bar.
By default, this mode uses the left Option key (`KC_LALT`), but this can be changed by defining [`UNICODE_OSX_KEY`](#input-key-configuration) with another keycode.
**Note:** Using the _Unicode Hex Input_ input source may disable some Option based shortcuts, such as: Option + Left Arrow (`moveWordLeftAndModifySelection`) and Option + Right Arrow (`moveWordRightAndModifySelection`).
* **`UC_LNX`**: Linux built-in IBus Unicode input. Supports code points up to `0x10FFFF` (all possible code points).
Enabled by default and works almost anywhere on IBus-enabled distros. Without IBus, this mode works under GTK apps, but rarely anywhere else.