It takes 2 parameters, the first being a tiddler object, the second being the name of the attribute or field to be accessed (a string).
Soon this should also support access to slices, which is achieved by preceding the second parameter string with ## or :: as appropriate.
For example
Soon this should also support access to slices, which is achieved by preceding the second parameter string with ## or :: as appropriate.
For example
store.getValue(tiddler, "##foo")should return the value of the section foo.