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| author | Yonatan Goldschmidt <yon.goldschmidt@gmail.com> | 2019-12-14 23:42:03 +0200 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2020-01-12 13:09:27 +1100 |
| commit | 853aaa06f24c98191a44a38eedd4ec2a0e63d3eb (patch) | |
| tree | 8ea2c47102ae540789b481f665518d898f79c61b /py | |
| parent | dce590c29dbefea253f4034c4bde3508f205364e (diff) | |
lib/mp-readline: Add word-based move/delete EMACS key sequences.
This commit adds backward-word, backward-kill-word, forward-word,
forward-kill-word sequences for the REPL, with bindings to Alt+F, Alt+B,
Alt+D and Alt+Backspace respectively. It is disabled by default and can be
enabled via MICROPY_REPL_EMACS_WORDS_MOVE.
Further enabling MICROPY_REPL_EMACS_EXTRA_WORDS_MOVE adds extra bindings
for these new sequences: Ctrl+Right, Ctrl+Left and Ctrl+W.
The features are enabled on unix micropython-coverage and micropython-dev.
Diffstat (limited to 'py')
| -rw-r--r-- | py/mpconfig.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/py/mpconfig.h b/py/mpconfig.h index d6f4d9232..2c4169070 100644 --- a/py/mpconfig.h +++ b/py/mpconfig.h @@ -570,6 +570,21 @@ #define MICROPY_REPL_EMACS_KEYS (0) #endif +// Whether to include emacs-style word movement/kill readline behavior in REPL. +// This adds Alt+F, Alt+B, Alt+D and Alt+Backspace for forward-word, backward-word, forward-kill-word +// and backward-kill-word, respectively. +#ifndef MICROPY_REPL_EMACS_WORDS_MOVE +#define MICROPY_REPL_EMACS_WORDS_MOVE (0) +#endif + +// Whether to include extra convenience keys for word movement/kill in readline REPL. +// This adds Ctrl+Right, Ctrl+Left and Ctrl+W for forward-word, backward-word and backward-kill-word +// respectively. Ctrl+Delete is not implemented because it's a very different escape sequence. +// Depends on MICROPY_REPL_EMACS_WORDS_MOVE. +#ifndef MICROPY_REPL_EMACS_EXTRA_WORDS_MOVE +#define MICROPY_REPL_EMACS_EXTRA_WORDS_MOVE (0) +#endif + // Whether to implement auto-indent in REPL #ifndef MICROPY_REPL_AUTO_INDENT #define MICROPY_REPL_AUTO_INDENT (0) |