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<link rel="import" href="../polymer/polymer.html">
<!-- tf-url-generator is a plumbing component that provides upward bindable properties
for each route that TensorBoard uses to retrieve data from the backend. The properties
are generally functions that take in a run and a tag and produce a url for retrieving
data for that run and tag (although there are exceptions: for example, outRunsUrl is just
a string because no additional data is required to retrieve runs).
tf-url-generator takes a "router" object that provides the functions that back each
property - that makes it easy to overwrite how TensorBoard retrieves data from the
backend, e.g. for creating demo instances.
-->
<dom-module id="tf-url-generator">
<script src="urlGenerator.js"></script>
<script>
var polymerObject = {
is: "tf-url-generator",
_computeRuns: function(router) {
return router.runs();
},
properties: {
router: {
type: Object,
},
outRunsUrl: {
type: String,
computed: "_computeRuns(router)",
readOnly: true,
notify: true,
},
},
};
TF.Urls.routes.forEach(function(route) {
/* for each route (other than runs, handled seperately):
* out`RouteName`: {
* type: Function,
* readOnly: true,
* notify: true,
* value: function() {
* return TF.Urls.`routeName`Url;
* }
*/
if (route === "runs") {
return;
}
var computeFnName = "_compute" + route;
polymerObject[computeFnName] = function(router) {
return router[route];
};
var urlName = route + "Url";
var propertyName = Polymer.CaseMap.dashToCamelCase("out-" + urlName + "Generator");
polymerObject.properties[propertyName] = {
type: Function,
computed: computeFnName + "(router)",
notify: true,
}
});
Polymer(polymerObject);
</script>
</dom-module>
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