webmcp
view framework/env/param/exchange.lua @ 179:461e5353ffb1
Limit max depth of JSON documents to 50 (until a better implementation of json.export is available)
| author | jbe |
|---|---|
| date | Sat Aug 02 00:38:25 2014 +0200 (2014-08-02) |
| parents | 9fdfb27f8e67 |
| children |
line source
1 --[[--
2 param.exchange(
3 id,
4 params
5 )
7 This function exchanges the id and/or parameters which are returned by param.get_id(...), param.get(...), etc. It should not be called explicitly, but is used implicitly, if you pass an 'id' or 'params' option to execute.view{...} or execute.action{...}. The function param.restore() is used to revert the exchange.
9 --]]--
11 function param.exchange(id, params)
12 table.insert(param._saved, param._exchanged)
13 param._exchanged = { id = id, params = params }
14 end