erase
The erase method removes a specified attribute (name/value pair) from the JSON object.
Syntax
erase( name )
Arguments
| Argument | Description | 
|---|---|
| name | (string) The name of the attribute to erase. | 
Example
local myJsonObject = LuaJsonObject:new( { product="IDOL" , version=11 } )
myJsonObject:erase("version")
print (myJsonObject:string())
-- {"product":"IDOL"}