1## Readline Shortcut
2
3`Meta`+`B` means press `Esc` and `n` separately.
4Users can change that in terminal simulator(i.e. iTerm2) to `Alt`+`B`
5Notice: `Meta`+`B` is equals with `Alt`+`B` in windows.
6
7* Shortcut in normal mode
8
9| Shortcut           | Comment                           |
10| ------------------ | --------------------------------- |
11| `Ctrl`+`A`         | Beginning of line                 |
12| `Ctrl`+`B` / `←`   | Backward one character            |
13| `Meta`+`B`         | Backward one word                 |
14| `Ctrl`+`C`         | Send io.EOF                       |
15| `Ctrl`+`D`         | Delete one character              |
16| `Meta`+`D`         | Delete one word                   |
17| `Ctrl`+`E`         | End of line                       |
18| `Ctrl`+`F` / `→`   | Forward one character             |
19| `Meta`+`F`         | Forward one word                  |
20| `Ctrl`+`G`         | Cancel                            |
21| `Ctrl`+`H`         | Delete previous character         |
22| `Ctrl`+`I` / `Tab` | Command line completion           |
23| `Ctrl`+`J`         | Line feed                         |
24| `Ctrl`+`K`         | Cut text to the end of line       |
25| `Ctrl`+`L`         | Clear screen                      |
26| `Ctrl`+`M`         | Same as Enter key                 |
27| `Ctrl`+`N` / `↓`   | Next line (in history)            |
28| `Ctrl`+`P` / `↑`   | Prev line (in history)            |
29| `Ctrl`+`R`         | Search backwards in history       |
30| `Ctrl`+`S`         | Search forwards in history        |
31| `Ctrl`+`T`         | Transpose characters              |
32| `Meta`+`T`         | Transpose words (TODO)            |
33| `Ctrl`+`U`         | Cut text to the beginning of line |
34| `Ctrl`+`W`         | Cut previous word                 |
35| `Backspace`        | Delete previous character         |
36| `Meta`+`Backspace` | Cut previous word                 |
37| `Enter`            | Line feed                         |
38
39
40* Shortcut in Search Mode (`Ctrl`+`S` or `Ctrl`+`r` to enter this mode)
41
42| Shortcut                | Comment                                 |
43| ----------------------- | --------------------------------------- |
44| `Ctrl`+`S`              | Search forwards in history              |
45| `Ctrl`+`R`              | Search backwards in history             |
46| `Ctrl`+`C` / `Ctrl`+`G` | Exit Search Mode and revert the history |
47| `Backspace`             | Delete previous character               |
48| Other                   | Exit Search Mode                        |
49
50* Shortcut in Complete Select Mode (double `Tab` to enter this mode)
51
52| Shortcut                | Comment                                  |
53| ----------------------- | ---------------------------------------- |
54| `Ctrl`+`F`              | Move Forward                             |
55| `Ctrl`+`B`              | Move Backward                            |
56| `Ctrl`+`N`              | Move to next line                        |
57| `Ctrl`+`P`              | Move to previous line                    |
58| `Ctrl`+`A`              | Move to the first candicate in current line |
59| `Ctrl`+`E`              | Move to the last candicate in current line |
60| `Tab` / `Enter`         | Use the word on cursor to complete       |
61| `Ctrl`+`C` / `Ctrl`+`G` | Exit Complete Select Mode                |
62| Other                   | Exit Complete Select Mode                |