handle obselete jumpstack settings

* remove jumpstack settings if found
* add DocSettings:delSetting method
* rename DocSettings:savesetting to
  DocSettings:savesetting.
This commit is contained in:
Qingping Hou
2012-04-18 17:29:27 +08:00
parent 84fe9f49a4
commit fa414af1eb
3 changed files with 26 additions and 12 deletions

View File

@@ -13,10 +13,14 @@ function DocSettings:readSetting(key)
return self.data[key]
end
function DocSettings:savesetting(key, value)
function DocSettings:saveSetting(key, value)
self.data[key] = value
end
function DocSettings:delSetting(key)
self.data[key] = nil
end
function dump(data)
local out = {}
DocSettings:_serialize(data, out, 0)