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comparison src/lib/Utils.luan @ 39:df72d5d5d9dc

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add cache_control
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 10 Aug 2025 06:25:35 +0900
parents d34d709a7a8e
children cc20eebaa74a
comparison
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38:238a91f224b1 39:df72d5d5d9dc
1 local Luan = require "luan:Luan.luan" 1 local Luan = require "luan:Luan.luan"
2 local error = Luan.error 2 local error = Luan.error
3 local pairs = Luan.pairs or error() 3 local pairs = Luan.pairs or error()
4 local type = Luan.type or error()
4 local Http = require "luan:http/Http.luan" 5 local Http = require "luan:http/Http.luan"
5 6
6 7
7 local Utils = {} 8 local Utils = {}
8 9
17 rtn[key] = val 18 rtn[key] = val
18 end 19 end
19 return rtn 20 return rtn
20 end 21 end
21 22
23 local function deep_copy2(v,map)
24 if type(v) ~= "table" then
25 return v
26 end
27 local v2 = map[v]
28 if v2 ~= nil then
29 return v2
30 end
31 local t = {}
32 map[v] = t
33 for key, val in pairs(v) do
34 t[deep_copy2(key,map)] = deep_copy2(val,map)
35 end
36 return t
37 end
38
39 local function deep_copy(v)
40 return deep_copy2(v,{})
41 end
42 Utils.deep_copy = deep_copy
43
22 --[[ 44 --[[
23 function Utils.get_first(t) 45 function Utils.get_first(t)
24 return pairs(t)() 46 return pairs(t)()
25 end 47 end
26 ]] 48 ]]