mirror of https://github.com/dcarrillo/prezto.git
103 lines
2.7 KiB
Markdown
103 lines
2.7 KiB
Markdown
# Editor
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Sets editor specific key bindings options and variables.
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## Options
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- `BEEP` beep on error in line editor.
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## Variables
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- `WORDCHARS` treat a given set of characters as part of a word.
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## Settings
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### Key bindings
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To enable key bindings, add the following to _`${ZDOTDIR:-$HOME}/.zpreztorc`_,
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and replace `'<bindings>'` with `'emacs'` or `'vi'`.
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```sh
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zstyle ':prezto:module:editor' key-bindings '<bindings>'
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```
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### Dot Expansion
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To enable the auto conversion of .... to ../.., add the following to
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_`${ZDOTDIR:-$HOME}/.zpreztorc`_.
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```sh
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zstyle ':prezto:module:editor' dot-expansion 'yes'
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```
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### PS Context
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To enable the prompt context to be set, add the following to
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_`${ZDOTDIR:-$HOME}/.zpreztorc`_.
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```sh
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zstyle ':prezto:module:editor' ps-context 'yes'
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```
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## Theming
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To indicate when the editor is in the primary keymap (emacs or viins), add
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the following to your `theme_prompt_setup` function.
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```sh
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zstyle ':prezto:module:editor:info:keymap:primary' format '>>>'
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```
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To indicate when the editor is in the primary keymap (emacs or viins) insert
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mode, add the following to your `theme_prompt_setup` function.
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```sh
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zstyle ':prezto:module:editor:info:keymap:primary:insert' format 'I'
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```
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To indicate when the editor is in the primary keymap (emacs or viins) overwrite
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mode, add the following to your `theme_prompt_setup` function.
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```sh
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zstyle ':prezto:module:editor:info:keymap:primary:overwrite' format 'O'
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```
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To indicate when the editor is in the alternate keymap (vicmd), add the
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following to your `theme_prompt_setup` function.
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```sh
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zstyle ':prezto:module:editor:info:keymap:alternate' format '<<<'
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```
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To indicate when the editor is completing, add the following to your
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`theme_prompt_setup` function.
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```sh
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zstyle ':prezto:module:editor:info:completing' format '...'
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```
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Then add `$editor_info[context]`, where context is _keymap_, _insert_, or
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_overwrite_, to `$PROMPT` or `$RPROMPT`.
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## Convenience Functions
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### bindkey-all
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Provides a function `bindkey-all` which can be useful for checking how all of
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the keys are bound. Normal `bindkey` command will only list the keys bound for
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one keymap, which is not as useful if you want to grep through the output. The
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keymap's names go to stderr so when you grep through `bindkey-all`'s output you
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will still see the headings and can tell which keymap each binding goes to.
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It will also pass through arguments so you can use bindkey-all to set bindings
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for all keymaps at once. If provided arguments it will _not_ print out the
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names of each of the keymaps, and just run the command for each keymap.
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## Authors
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_The authors of this module should be contacted via the [issue tracker][1]._
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- [Sorin Ionescu](https://github.com/sorin-ionescu)
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[1]: https://github.com/sorin-ionescu/prezto/issues
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