blob: 9c8c23d6ecf069ce85dcf58dcb27db62d86f80c7 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
# Keymap
## Normal mode
### Movement
| Key | Description |
|-----|-----------|
| h | move left |
| j | move down |
| k | move up |
| l | move right |
| w | move next word start |
| b | move previous word start |
| e | move next word end |
| t | find 'till next char |
| f | find next char |
| T | find 'till previous char |
| F | find previous char |
| ^ | move to the start of the line |
| $ | move to the end of the line |
| m | Jump to matching bracket |
| PageUp | Move page up |
| PageDown | Move page down |
| ctrl-u | Move half page up |
| ctrl-d | Move half page down |
| Tab | Switch to next view |
| ctrl-i | Jump forward on the jumplist TODO: conflicts tab |
| ctrl-o | Jump backward on the jumplist |
| v | Enter select (extend) mode |
| g | Enter goto mode |
| : | Enter command mode |
| z | Enter view mode |
| space | Enter space mode |
| K | Show documentation for the item under the cursor |
### Changes
| Key | Description |
|-----|-----------|
| r | replace (single character change) |
| 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 |
| u | Undo change |
| U | Redo change |
| y | Yank selection |
| p | Paste after selection |
| P | Paste before selection |
| > | Indent selection |
| < | Unindent selection |
| = | Format selection |
| 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 |
| 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 |
### Search
> TODO: The search implementation isn't ideal yet -- we don't support searching
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 |
## Select / extend mode
I'm still pondering whether to keep this mode or not. It changes movement
commands to extend the existing selection instead of replacing it.
> NOTE: It's a bit confusing at the moment because extend hasn't been
> implemented for all movement commands yet.
## View mode
View mode is intended for scrolling and manipulating the view without changing
the selection.
| Key | Description |
|-----|-----------|
| z , c | Vertically center the line |
| t | Align the line to the top of the screen |
| b | Align the line to the bottom of the screen |
| m | Align the line to the middle of the screen (horizontally) |
| j | Scroll the view downwards |
| k | Scroll the view upwards |
## Goto mode
Jumps to various locations.
> NOTE: Some of these features are only available with the LSP present.
| Key | Description |
|-----|-----------|
| g | Go to the start of the file |
| e | Go to the end of the file |
| e | Go to definition |
| t | Go to type definition |
| r | Go to references |
| i | Go to implementation |
## Object mode
TODO: Mappings for selecting syntax nodes (a superset of `[`).
## Space mode
This layer is a kludge of mappings I had under leader key in neovim.
| Key | Description |
|-----|-----------|
| f | Open file picker |
| b | Open buffer picker |
| v | Open a new vertical split into the current file |
| w | Save changes to file |
| c | Close the current split |
| space | Keep primary selection TODO: it's here because space mode replaced it |
|
