prosody
5de6b93d0190
util/multitable.lua

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util/multitable.lua @ 6777:5de6b93d0190

util.*: Remove use of module() function, make all module functions local and return them in a table at the end
author Kim Alvefur <zash@zash.se>
date Sat, 21 Feb 2015 10:36:37 +0100
parent 5776:bd0ff8ae98a8
child 7185:5687788a2e4d
comparison
equal deleted inserted replaced
6774:3965662ae091 6777:5de6b93d0190
8 8
9 local select = select; 9 local select = select;
10 local t_insert = table.insert; 10 local t_insert = table.insert;
11 local unpack, pairs, next, type = unpack, pairs, next, type; 11 local unpack, pairs, next, type = unpack, pairs, next, type;
12 12
13 module "multitable" 13 local _ENV = nil;
14 14
15 local function get(self, ...) 15 local function get(self, ...)
16 local t = self.data; 16 local t = self.data;
17 for n = 1,select('#', ...) do 17 for n = 1,select('#', ...) do
18 t = t[select(n, ...)]; 18 t = t[select(n, ...)];
124 end 124 end
125 s(self.data, 1, results, _end, ...); 125 s(self.data, 1, results, _end, ...);
126 return results; 126 return results;
127 end 127 end
128 128
129 function iter(self, ...) 129 local function iter(self, ...)
130 local query = { ... }; 130 local query = { ... };
131 local maxdepth = select("#", ...); 131 local maxdepth = select("#", ...);
132 local stack = { self.data }; 132 local stack = { self.data };
133 local keys = { }; 133 local keys = { };
134 local function it(self) 134 local function it(self)
159 return it(self); 159 return it(self);
160 end; 160 end;
161 return it, self; 161 return it, self;
162 end 162 end
163 163
164 function new() 164 local function new()
165 return { 165 return {
166 data = {}; 166 data = {};
167 get = get; 167 get = get;
168 add = add; 168 add = add;
169 set = set; 169 set = set;
172 search_add = search_add; 172 search_add = search_add;
173 iter = iter; 173 iter = iter;
174 }; 174 };
175 end 175 end
176 176
177 return _M; 177 return {
178 iter = iter;
179 new = new;
180 };