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googlearchive / polyup

A helpful assistant for migrating from Polymer v0.5 to 1.0. Does many of the boring mechanical parts for you.
http://polymerlabs.github.io/polyup/
BSD 3-Clause "New" or "Revised" License
38 stars 9 forks source link

Upgrade some one-time bindings to one-way ones. #51

Closed rictic closed 9 years ago

rictic commented 9 years ago

The only time it makes sense is when binding directly to attributes, as that's the only time that the binding could be bidirectional. A 0.5 one-time binding is also one-directional, so in that case we should keep the [[foo]] syntax to preserve that intent.

Fixes #40

dfreedm commented 9 years ago

LGTM