68 lines
1.5 KiB
Lua
68 lines
1.5 KiB
Lua
-- Keep the values around between reloads
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_TelescopeConfigurationValues = _TelescopeConfigurationValues or {}
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local function first_non_null(...)
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local n = select('#', ...)
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for i = 1, n do
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local value = select(i, ...)
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if value ~= nil then
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return value
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end
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end
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end
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-- TODO: Add other major configuration points here.
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-- border
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-- borderchars
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-- selection_strategy
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local config = {}
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config.values = _TelescopeConfigurationValues
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function config.set_defaults(defaults)
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defaults = defaults or {}
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local function get(name, default_val)
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return first_non_null(defaults[name], config.values[name], default_val)
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end
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local function set(name, default_val)
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config.values[name] = get(name, default_val)
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end
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set("selection_strategy", "reset")
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set("layout_strategy", "horizontal")
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set("width", 0.75)
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set("winblend", 0)
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-- Builtin configuration
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-- List that will be executed.
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-- Last argument will be the search term (passed in during execution)
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set("vimgrep_arguments", {'rg', '--color=never', '--no-heading', '--with-filename', '--line-number', '--column'})
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-- TODO: Shortenpath
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-- Decide how to propagate that to all the opts everywhere.
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-- NOT STABLE. DO NOT USE
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set("horizontal_config", {
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get_preview_width = function(columns, _)
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return math.floor(columns * 0.75)
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end,
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})
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end
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function config.clear_defaults()
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for k, _ in pairs(config.values) do
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config.values[k] = nil
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end
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end
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config.set_defaults()
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return config
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