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Aaron Bohy 7e6b1a28a0 [IMP] qweb: throw error if t-component not used on a node t

Before this rev, using t-component on a div (for example) node
would silently ignore the div and replace it by the root node of
the component. A way to improve this was to create an extra div
node and to put the component inside it. However, it raised
questions: what do we do with other attributes set on this tag?
Do we apply them on the div, or on the component? In addition,
some of them only make sense on the component (e.g. props), so we
have to detect them. Whatever we would have decided, it wouldn't
have been obvious from the user point of view, so we chose not to
support it, and we thus now raise an error in this case.

Closes #487.

2019-11-21 17:06:35 +01:00

architecture

[FIX] *: run prettier

2019-10-29 16:02:51 +01:00

learning

[DOC] miscellaneous improvements

2019-11-13 08:49:25 +01:00

reference

[IMP] qweb: throw error if t-component not used on a node t

2019-11-21 17:06:35 +01:00

comparison.md

[DOC] adapt documentation to env changes

2019-11-01 09:03:27 +01:00

readme.md

[DOC] miscellaneous improvements

2019-11-13 08:49:25 +01:00

tooling.md

[DOC] miscellaneous improvements

2019-11-13 08:49:25 +01:00

readme.md

🦉 OWL Documentation 🦉

Reference

Learning Resources

Miscellaneous

Architecture

This section explains in more detail the inner workings of Owl. It is targeted for developers working on Owl itself.

Owl Content

Here is a complete visual representation of everything exported by the owl global object (so, for example, Component is available at owl.Component, and EventBus is exported as owl.core.EventBus):

Component                               misc
Context                                     AsyncRoot
QWeb                                    router
Store                                       Link
useState                                    RouteComponent
config                                      Router
    mode                                tags
core                                        xml
    EventBus                            utils
    Observer                                debounce
hooks                                       escape
    onWillStart                             loadJS
    onMounted                               loadFile
    onWillUpdateProps                       shallowEqual
    onWillPatch                             whenReady
    onPatched
    onWillUnmount
    useContext
    useState
    useRef
    useSubEnv
    useStore
    useDispatch
    useGetters

Note that for convenience, the useState hook is also exported at the root of the owl object.