From 86af55c379c531df2d5dbc72841e28a10fc7938e Mon Sep 17 00:00:00 2001
From: PabloMansanet
Date: Fri, 11 Jun 2021 14:57:07 +0200
Subject: Movement fixes, refactor and unit test suite (#217)

* Add convenience/clarity wrapper for Range initialization

* Test horizontal moves

* Add column jumping tests

* Add failing movement conditions for multi-word moves

* Refactor skip_over_next

* Add complex forward movement unit tests

* Add strict whitespace checks and edge case tests

* Restore formatting

* Remove unused function

* Add empty test case for deletion and fix nth_prev_word_boundary

* Add tests for backward motion

* Refactor word movement

* Address review comments and finish refactoring backwards move

* Finish unit test suite

* Fmt pass

* Fix lint erors

* Clean up diff restoring bad 'cargo fmt' actions

* Simplify movement closures (thanks Pickfire)

* Fmt pass

* Replace index-based movement with iterator based movement, ensuring that each move incurs a single call to the RopeSlice API

* Break down tuple function

* Extract common logic to all movement functions

* Split iterator helpers away into their own module

* WIP reducing clones

* Operate on spans

* WIP simplifying iterators

* Simplify motion helpers

* Fix iterator

* Fix all unit tests

* Refactor and simplify

* Simplify fold---
 book/src/keymap.md | 42 +++++++++++++++++++++---------------------
 1 file changed, 21 insertions(+), 21 deletions(-)

(limited to 'book/src')

diff --git a/book/src/keymap.md b/book/src/keymap.md
index c7ffbb26..65d01b86 100644
--- a/book/src/keymap.md
+++ b/book/src/keymap.md
@@ -19,7 +19,7 @@
 | F   | find previous char |
 | Home   | move to the start of the line |
 | End   | move to the end of the line |
-| m   | Jump to matching bracket | 
+| m   | Jump to matching bracket |
 | PageUp | Move page up |
 | PageDown | Move page down |
 | ctrl-u | Move half page up |
@@ -42,10 +42,10 @@
 | R   | replace with yanked text |
 | i   | Insert before selection |
 | a   | Insert after selection (append) |
-| I   | Insert at the start of the line | 
-| A   | Insert at the end of the line | 
-| o   | Open new line below selection | 
-| o   | Open new line above selection | 
+| I   | Insert at the start of the line |
+| A   | Insert at the end of the line |
+| o   | Open new line below selection |
+| o   | Open new line above selection |
 | u   | Undo change |
 | U   | Redo change |
 | y   | Yank selection |
@@ -54,26 +54,26 @@
 | >   | Indent selection |
 | <   | Unindent selection |
 | =   | Format selection |
-| d   | Delete selection | 
-| c   | Change selection (delete and enter insert mode) | 
+| d   | Delete selection |
+| c   | Change selection (delete and enter insert mode) |
 
 ### Selection manipulation
 
 | Key | Description |
 |-----|-----------|
-| s   | Select all regex matches inside selections | 
-| S   | Split selection into subselections on regex matches | 
-| alt-s   | Split selection on newlines | 
-| ;   | Collapse selection onto a single cursor | 
-| alt-;   | Flip selection cursor and anchor | 
-| %   | Select entire file | 
-| x   | Select current line | 
-| X   | Extend to next line | 
-| [   | Expand selection to parent syntax node TODO: pick a key | 
+| s   | Select all regex matches inside selections |
+| S   | Split selection into subselections on regex matches |
+| alt-s   | Split selection on newlines |
+| ;   | Collapse selection onto a single cursor |
+| alt-;   | Flip selection cursor and anchor |
+| %   | Select entire file |
+| x   | Select current line |
+| X   | Extend to next line |
+| [   | Expand selection to parent syntax node TODO: pick a key |
 | J | join lines inside selection |
 | K | keep selections matching the regex TODO: overlapped by hover help |
 | space | keep only the primary selection TODO: overlapped by space mode |
-| ctrl-c | Comment/uncomment the selections | 
+| ctrl-c | Comment/uncomment the selections |
 
 ### Search
 
@@ -82,10 +82,10 @@ in reverse, or searching via smartcase.
 
 | Key | Description |
 |-----|-----------|
-| /   | Search for regex pattern | 
-| n   | Select next search match | 
-| N   | Add next search match to selection | 
-| *   | Use current selection as the search pattern | 
+| /   | Search for regex pattern |
+| n   | Select next search match |
+| N   | Add next search match to selection |
+| *   | Use current selection as the search pattern |
 
 ### Diagnostics
 
-- 
cgit v1.2.3-70-g09d2