I have been doing research for Polymer's best practices. Here is what I
have so far:
1) Sibling elements do not need to know about each other. They should
communicate between a master element:
element Master
| |
element foo element bar
2) for downward directional flow, using bindings. So, when element master
communicates with element foo, use a one way data binding:
<element-master>
<element-foo foo-property="[[masterProperty]]">
<element-bar bar-property="[[masterProperty]]">
</element-master>
If `element-foo` or `element-bar` send data back upwards, use emit a event.
This model eliminates the use of two way binding because upward data flow
is using events instead of 2 way binding. My question for #2 is, when is
it valid/proper use to use two way data binding?
Follow Polymer on Google+: plus.google.com/107187849809354688692
---
You received this message because you are subscribed to the Google Groups
"Polymer" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/polymer-dev/4f515b5d-db99-4955-bb0e-780163933fc7%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
