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feat: check type of path_display and warn user if wrong (#1023)

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This commit is contained in:
Luke Kershaw
2021-07-18 12:19:27 +01:00
committed by GitHub
parent 1bb73aed5f
commit 8c3f2b630b
1 changed files with 26 additions and 21 deletions
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47
lua/telescope/utils.lua
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@@ -281,34 +281,39 @@ utils.transform_path = function(opts, path)
if type(path_display) == "function" then if type(path_display) == "function" then
return path_display(opts, transformed_path) return path_display(opts, transformed_path)
end
if utils.is_path_hidden(nil, path_display) then elseif utils.is_path_hidden(nil, path_display) then
return '' return ''
end
if vim.tbl_contains(path_display, "tail") or path_display.tail then elseif type(path_display) == "table" then
transformed_path = utils.path_tail(transformed_path)
else if vim.tbl_contains(path_display, "tail") or path_display.tail then
if not vim.tbl_contains(path_display, "absolute") or path_display.absolute == false then transformed_path = utils.path_tail(transformed_path)
local cwd else
if opts.cwd then if not vim.tbl_contains(path_display, "absolute") or path_display.absolute == false then
cwd = opts.cwd local cwd
if not vim.in_fast_event() then if opts.cwd then
cwd = vim.fn.expand(opts.cwd) cwd = opts.cwd
if not vim.in_fast_event() then
cwd = vim.fn.expand(opts.cwd)
end
else
cwd = vim.loop.cwd();
end end
else transformed_path = Path:new(transformed_path):make_relative(cwd)
cwd = vim.loop.cwd(); end
if vim.tbl_contains(path_display, "shorten") or path_display["shorten"] ~= nil then
transformed_path = Path:new(transformed_path):shorten(path_display["shorten"])
end end
transformed_path = Path:new(transformed_path):make_relative(cwd)
end end
if vim.tbl_contains(path_display, "shorten") or path_display["shorten"] ~= nil then return transformed_path
transformed_path = Path:new(transformed_path):shorten(path_display["shorten"]) else
end log.warn("`path_display` must be either a function or a table.",
"See `:help telescope.defaults.path_display.")
return transformed_path
end end
return transformed_path
end end
-- local x = utils.make_default_callable(function(opts) -- local x = utils.make_default_callable(function(opts)