Add API to Polymer web component -

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i building polymer web component should respond mouse/touch events. bind on-tap="{{$.myelement.show}}" show function in element:

show: function(e) {   // event here }

is there anyway define public api in polymer. route going @ moment have attributes="event" on element parent element has on-tap="{{updateevent}}":

updateevent: function(e) {   this.$.myelement.event = e; }

the element has:

eventchanged: function() {   show(this.event); }

which seems boilerplaty (think made word). can add show function element prototype somehow?

if show() method on element, use on-tap="{{show}}". show() part of element's public api.

but looks want call element's method? came in pull request: https://github.com/polymer/polymer-dev/pull/30

what have setting this.$.myelement.event = e; , using eventchanged() in myelement works. can call element's method directly:

updateevent: function(e) {   this.$.myelement.show(); }

here few other ways: http://jsbin.com/guyiritu/1/edit


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