64 lines
1.4 KiB
Lua
64 lines
1.4 KiB
Lua
local utils = {}
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utils.command_finder = function(command, min)
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if min == nil then
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min = 3
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end
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return function(input)
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-- Dont run the commands unless we have somting to search that wont
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-- return a ton of results or on some commands the command files with
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-- no search term
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if #input < min then
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return "-- Please type more than " .. min .. " chars --"
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end
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-- TODO(ade): Think if we want to start escaping the command here. I
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-- dont know if its causing issues while trying to use regex especially
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-- with word boundaries `input:gsub("'", "\\'"):gsub('"', '\\"')`
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local handle = io.popen(command .. " " .. input .. " 2>&1")
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if handle == nil then
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return {}
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end
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local result = handle:read "*a"
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handle:close()
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return result
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end
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end
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utils.vimgrep_action = function()
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return function(item)
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-- Match file and line form vimgrep style commands
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local file = item:match "([^:]+):"
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local line = item:match ":(%d+):"
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-- Cant do anything if we cant find a file to go to
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if file == nil then
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return
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end
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vim.cmd("edit " .. file)
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if line ~= nil then
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vim.cmd(line)
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end
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end
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end
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utils.file_action = function()
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return function(file)
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if file == nil then
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return
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end
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vim.cmd("edit " .. file)
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end
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end
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utils.line_action = function()
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return function(item)
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local line = item:match "^%s+(%d+):"
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vim.cmd(line)
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end
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end
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return utils
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