kristoferssolo/telescope-frecency.nvim
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fix: avoid calling non API-fast funcs in Lua loop (#197)

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JINNOUCHI Yasushi 2024-05-01 18:45:29 +09:00 committed by GitHub
parent f8a89691c8
commit 6b6565e658
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1 changed files with 44 additions and 25 deletions
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69
lua/frecency/entry_maker.lua
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@ -49,6 +49,14 @@ end
---@param workspace_tag? string
---@return FrecencyEntryMakerInstance
function EntryMaker:create(filepath_formatter, workspace, workspace_tag)
-- NOTE: entry_display.create calls non API-fast functions. We cannot call
-- in entry_maker because it will be called in a Lua loop.
local displayer = entry_display.create {
separator = "",
hl_chars = { [Path.path.sep] = "TelescopePathSeparator" },
items = self:width_items(workspace, workspace_tag),
}
return function(file)
return {
filename = file.path,
@ -58,14 +66,7 @@ function EntryMaker:create(filepath_formatter, workspace, workspace_tag)
---@param entry FrecencyEntry
---@return table
display = function(entry)
local items, width_items = self:items(entry, workspace, workspace_tag, filepath_formatter(workspace))
local displayer = entry_display.create {
separator = "",
hl_chars = { [Path.path.sep] = "TelescopePathSeparator" },
items = width_items,
}
local items = self:items(entry, workspace, workspace_tag, filepath_formatter(workspace))
return displayer(items)
end,
}
@ -73,34 +74,55 @@ function EntryMaker:create(filepath_formatter, workspace, workspace_tag)
end
---@private
---@param entry FrecencyEntry
---@param workspace? string
---@param workspace_tag? string
---@param formatter fun(filename: string): string, FrecencyTelescopePathStyle[]
---@return table[], table[]
function EntryMaker:items(entry, workspace, workspace_tag, formatter)
local items, width_items = {}, {}
---@return table[]
function EntryMaker:width_items(workspace, workspace_tag)
local width_items = {}
if config.show_scores then
table.insert(items, { entry.score, "TelescopeFrecencyScores" })
table.insert(width_items, { width = 5 }) -- recency score
if config.matcher == "fuzzy" then
table.insert(items, { entry.index, "TelescopeFrecencyScores" })
table.insert(width_items, { width = 5 }) -- index
local score = (not entry.fuzzy_score or entry.fuzzy_score == 0) and "0"
or ("%.3f"):format(entry.fuzzy_score):sub(0, 5)
table.insert(items, { score, "TelescopeFrecencyScores" })
table.insert(width_items, { width = 6 }) -- fuzzy score
end
end
if self.web_devicons.is_enabled then
table.insert(items, { self.web_devicons:get_icon(entry.name, entry.name:match "%a+$", { default = true }) })
table.insert(width_items, { width = 2 })
end
if config.show_filter_column and workspace and workspace_tag then
table.insert(width_items, { width = self:calculate_filter_column_width(workspace, workspace_tag) })
end
-- TODO: This is a stopgap measure to detect placeholders.
table.insert(width_items, {})
table.insert(width_items, {})
table.insert(width_items, {})
return width_items
end
---@private
---@param entry FrecencyEntry
---@param workspace? string
---@param workspace_tag? string
---@param formatter fun(filename: string): string, FrecencyTelescopePathStyle[]
---@return table[]
function EntryMaker:items(entry, workspace, workspace_tag, formatter)
local items = {}
if config.show_scores then
table.insert(items, { entry.score, "TelescopeFrecencyScores" })
if config.matcher == "fuzzy" then
table.insert(items, { entry.index, "TelescopeFrecencyScores" })
local score = (not entry.fuzzy_score or entry.fuzzy_score == 0) and "0"
or ("%.3f"):format(entry.fuzzy_score):sub(0, 5)
table.insert(items, { score, "TelescopeFrecencyScores" })
end
end
if self.web_devicons.is_enabled then
table.insert(items, { self.web_devicons:get_icon(entry.name, entry.name:match "%a+$", { default = true }) })
end
if config.show_filter_column and workspace and workspace_tag then
local filtered = self:should_show_tail(workspace_tag) and utils.path_tail(workspace) .. Path.path.sep
or self.fs:relative_from_home(workspace) .. Path.path.sep
table.insert(items, { filtered, "Directory" })
table.insert(width_items, { width = self:calculate_filter_column_width(workspace, workspace_tag) })
end
local formatted_name, path_style = formatter(entry.name)
-- NOTE: this means it is formatted with the option: filename_first
@ -110,15 +132,12 @@ function EntryMaker:items(entry, workspace, workspace_tag, formatter)
local parent_path = formatted_name:sub(index[1] + 2, index[2])
local hl = path_style[1][2]
table.insert(items, { filename, self.loaded[entry.name] and "TelescopeBufferLoaded" or "" })
table.insert(items, { filename .. " ", self.loaded[entry.name] and "TelescopeBufferLoaded" or "" })
table.insert(items, { parent_path, hl })
table.insert(width_items, { width = #filename + 1 })
table.insert(width_items, { remaining = true })
else
table.insert(items, { formatted_name, self.loaded[entry.name] and "TelescopeBufferLoaded" or "" })
table.insert(width_items, { remaining = true })
end
return items, width_items
return items
end
---@private