Package tdi :: Package tools :: Module javascript :: Class JSInlineFilter

Class JSInlineFilter

             object --+    
                      |    
filters.BaseEventFilter --+
                          |
                         JSInlineFilter

TDI filter for modifying inline javascript

Instance Methods

__init__(self, builder, modifier, strip_empty=True, standalone=False)
Initialization

source code

handle_starttag(self, name, attr, closed, data)
Handle starttag

source code

handle_endtag(self, name, data)
Handle endtag

source code

handle_text(self, data)
Handle text

source code

Inherited from filters.BaseEventFilter: __getattr__

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Instance Variables
Inherited from `filters.BaseEventFilter`: `builder`

Properties
Inherited from `object`: `__class__`

Method Details

init(self, builder, modifier, strip_empty=True, standalone=False)
(Constructor)

source code

Initialization

Parameters:

builder (tdi.interfaces.BuildingListenerInterface) - Builder
modifier (callable) - Modifier function. Takes a script and returns the (possibly) modified result.
strip_empty (bool) - Strip empty script elements?
standalone (bool) - Standalone context? In this case, we won't watch out for TDI attributes.

Overrides: object.__init__

handle_starttag(self, name, attr, closed, data)

source code

Handle starttag

Script starttags are delayed until the endtag is found. The whole element is then evaluated (and possibly thrown away).

See Also: tdi.interfaces.ListenerInterface

handle_endtag(self, name, data)

source code

Handle endtag

When currently collecting, it must be a script endtag. The script element content is then modified (using the modifiy function passed during initialization). The result replaces the original. If it's empty and the starttag neither provides src nor tdi attributes and the filter was configured to do so: the whole element is thrown away.

See Also: tdi.interfaces.ListenerInterface

handle_text(self, data)

source code

Handle text

While collecting javascript text, the received data is buffered. Otherwise the event is just passed through.

See Also: tdi.interfaces.ListenerInterface

Class JSInlineFilter

__init__(self, builder, modifier, strip_empty=True, standalone=False) (Constructor)

handle_starttag(self, name, attr, closed, data)

handle_endtag(self, name, data)

handle_text(self, data)

init(self, builder, modifier, strip_empty=True, standalone=False)
(Constructor)