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util.format: Use pack from util.table

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This commit is contained in:
Kim Alvefur 2018-12-08 16:35:39 +01:00
parent c899c8d357
commit 01deb521fd
1 changed files with 3 additions and 2 deletions
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5
util/format.lua
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@ -3,12 +3,13 @@
--
local tostring = tostring;
local select = select;
local unpack = table.unpack or unpack; -- luacheck: ignore 113/unpack
local pack = require "util.table".pack; -- TODO table.pack in 5.2+
local type = type;
local function format(formatstring, ...)
local args, args_length = { ... }, select('#', ...);
local args = pack(...);
local args_length = args.n;
-- format specifier spec:
-- 1. Start: '%%'