Files
telescope.nvim/lua/telescope/config.lua
TJ DeVries d7c02e3b52 feat: Action improvements (#472)
* feat: replace_map

* feat: Add action_set and action_state

* fix: Move all actions.get_ to action_state.get_

* fix: replace all internal references of _goto_file_selection_edit

* feat: add some docs

* fix: lint

* feat: actions.select

* remove mentions and usage of goto_file_selection APIs

* feat: special case attach_mappings to be overridable and defaultable

* Having goto_file_selection mappings will cause a error

as well as replacing deprecated goto_file_selection methodes

For config and replacing use this instead:
- actions.select_default
- actions.select_horizonal
- actions.select_vertical
- actions.select_tab

Only replacing:
- actions.set.edit -- for replacing all select functions

* adds actions.state.select_key_to_edit_key

Co-authored-by: Simon Hauser <Simon-Hauser@outlook.de>
2021-02-22 11:30:57 -05:00

117 lines
2.9 KiB
Lua

-- Keep the values around between reloads
_TelescopeConfigurationValues = _TelescopeConfigurationValues or {}
local function first_non_null(...)
local n = select('#', ...)
for i = 1, n do
local value = select(i, ...)
if value ~= nil then
return value
end
end
end
local sorters = require('telescope.sorters')
-- TODO: Add other major configuration points here.
-- selection_strategy
local config = {}
config.values = _TelescopeConfigurationValues
function config.set_defaults(defaults)
defaults = defaults or {}
local function get(name, default_val)
return first_non_null(defaults[name], config.values[name], default_val)
end
local function set(name, default_val)
config.values[name] = get(name, default_val)
end
set("sorting_strategy", "descending")
set("selection_strategy", "reset")
set("scroll_strategy", "cycle")
set("layout_strategy", "horizontal")
set("layout_defaults", {})
set("width", 0.75)
set("winblend", 0)
set("prompt_position", "bottom")
set("preview_cutoff", 120)
set("results_height", 1)
set("results_width", 0.8)
set("prompt_prefix", ">")
set("initial_mode", "insert")
set("border", {})
set("borderchars", { '', '', '', '', '', '', '', ''})
set("get_status_text", function(self)
return string.format(
"%s / %s",
(self.stats.processed or 0) - (self.stats.filtered or 0),
self.stats.processed or 0
)
end)
-- Builtin configuration
-- List that will be executed.
-- Last argument will be the search term (passed in during execution)
set("vimgrep_arguments",
{'rg', '--color=never', '--no-heading', '--with-filename', '--line-number', '--column', '--smart-case'}
)
set("use_less", true)
set("color_devicons", true)
set("set_env", nil)
-- TODO: Add motions to keybindings
-- To disable a keymap, put [map] = false
-- So, to not map "<C-n>", just put
--
-- ...,
-- ["<C-n>"] = false,
-- ...,
--
-- Into your config.
--
-- Otherwise, just set the mapping to the function that you want it to be.
--
-- ...,
-- ["<C-i>"] = actions.select_default
-- ...,
--
set("mappings", {})
set("default_mappings", nil)
set("generic_sorter", sorters.get_generic_fuzzy_sorter)
set("file_sorter", sorters.get_fuzzy_file)
set("file_ignore_patterns", nil)
set("file_previewer", function(...) return require('telescope.previewers').cat.new(...) end)
set("grep_previewer", function(...) return require('telescope.previewers').vimgrep.new(...) end)
set("qflist_previewer", function(...) return require('telescope.previewers').qflist.new(...) end)
set("buffer_previewer_maker", function(...) return require('telescope.previewers').buffer_previewer_maker(...) end)
end
function config.clear_defaults()
for k, _ in pairs(config.values) do
config.values[k] = nil
end
end
config.set_defaults()
return config