1 | function compareTables(t1, t2) |
2 | if type(t1) ~= 'table' or type(t2) ~= 'table' then |
3 | return t1 == t2 |
4 | end |
5 | |
6 | -- compare common elements, check for extra elements in t1 |
7 | for k, v in pairs(t1) do |
8 | local v2 = t2[k] |
9 | if not compareTables(v, v2) then return false end |
10 | end |
11 | |
12 | -- check for extra elements in t2 |
13 | for k, v in pairs(t2) do |
14 | local v1 = t1[k] |
15 | if v1 == nil then return false end |
16 | end |
17 | |
18 | -- all matched, tables are equal |
19 | return true |
20 | end |
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| Recognizer | Recognition Result | Visualize | Recalc |
|---|---|---|---|
| #308 | 488 | [visualize] |
| Snippet ID: | #121 |
| Snippet name: | compare tables |
| Eternal ID of this version: | #121/1 |
| Text MD5: | 172fa9c26cec6151d2f448195eda10ee |
| Author: | stefan |
| Category: | general lua functions |
| Type: | Lua code |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2014-01-10 19:38:08 |
| Source code size: | 488 bytes / 20 lines |
| Pitched / IR pitched: | Yes / Yes |
| Views / Downloads: | 1367 / 536 |
| Referenced in: | [show references] |