this follows nvim-treesitter more closely but enable can also be a table
of enabled languages
The config now looks like this:
```lua
defaults = {
preview = {
treesitter = {
enable = false,
-- or
enable = { "c" },
-- disable can be set if enable isn't set
disable = { "perl", "javascript" },
},
},
},
```
Telescope creates most floating windows with `noautocmd = true`, so
these windows do not trigger autocommands, but preview buffer is set in
window using `nvim_win_set_buf()`, which triggers buffer autocommands.
This may be unwanted, so block them using 'eventignore'.
* fix(notify): don't report request on new line
* ref(notify): update message format
* ref(msgs): always quote values + decrease duplication
* fix(ci): undefined variables
* ref(actions): temporary silent actions.__index errors
* cleanup
* revert: panic effort, we continue to use error for those
Co-authored-by: Simon Hauser <Simon-Hauser@outlook.de>
- introducing putils writer and use it rather than using PAGER env var
- introducing env for lua/telescope/_.lua job interface
- to respect MANPATH (and PATH just in case)
- fix for apropos output parsing might return e.g. `alacritty, Alacritty`
We need to split on first `,`
* For full configuration, see `:h telescope.defaults.preview`
* Unblocks previewer on binaries, too large files, and files that take too long to read
* Allows toggling treesitter highlighting for buffer_previewer
* Allows to globally opt out of previewer
* expose `cache_picker` in telescope.setup to configure caching, see `:h telescope.defaults.cache_picker`
* add builtin.resume and builtin.pickers picker
- new git previewers
- jump to line in bcommit previewer
- vimdiff for bcommits
- dynamic preview window titles
- more previewers documentation
Cycle previewers are not mapped yet. So you need to setup yourself:
```lua
require('telescope').setup {
defaults = {
mappings = {
i = {
["<C-s>"] = actions.cycle_previewers_next,
["<C-a>"] = actions.cycle_previewers_prev,
},
},
}
}
```
Co-authored-by: Thore Strassburg <thore@weilbier.net>
There's a slight lag on the first preview loading (during preview buffer creation).
It is not visible the next time user chooses a file for preview because scratch buffer
for the file already exists. This lag *and* setting preview window to display the newly
created buffer before its fully initialized causes a brief flash of blank terminal background.
This change delays setting preview window to display the new preview buffer and consequently
eliminates the flash. It should improve user experience since flickering can be distracting.
