44 lines
1.1 KiB
Lua
44 lines
1.1 KiB
Lua
local M = {
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config = nil,
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path = nil,
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}
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--- Write to log file
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--- @param typ string as per log.types config
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--- @param fmt string for string.format
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--- @param ... any arguments for string.format
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function M.raw(typ, fmt, ...)
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if not M.path or not M.config.types[typ] and not M.config.types.all then
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return
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end
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local line = string.format(fmt, ...)
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local file = io.open(M.path, "a")
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io.output(file)
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io.write(line)
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io.close(file)
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end
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-- Write to log file via M.raw
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-- time and typ are prefixed and a trailing newline is added
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function M.line(typ, fmt, ...)
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if not M.path or not M.config.types[typ] and not M.config.types.all then
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return
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end
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M.raw(typ, string.format("[%s] [%s] %s\n", os.date "%Y:%m:%d %H:%M:%S", typ, fmt), ...)
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end
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function M.setup(opts)
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M.config = opts.log
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if M.config and M.config.enable and M.config.types then
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M.path = string.format("%s/nvim-tree.log", vim.fn.stdpath "cache", os.date "%H:%M:%S", vim.env.USER)
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if M.config.truncate then
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os.remove(M.path)
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end
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print("nvim-tree.lua logging to " .. M.path)
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end
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end
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return M
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