Hi. I'm trying to fix this issue:
https://github.com/jenkinsci/docker-plugin/issues/5
In my jelly, I have a repeatable section:
<f:repeatable field="templates">
// ... config stuff here
</f:repeatable>
>From an interaction POV, this works fine. But it bombs out trying to
construct the JSON to return to Jenkins, and I don't really understand why.
What seems to be happening is that the first child gets added to the parent
as an object, not an array.
hudson-behaviour.js:1768 does this:
function addProperty(parent,name,value) {
name = shortenName(name);
if(parent[name]!=null) {
if(parent[name].push==null) // is this array?
parent[name] = [ parent[name] ];
parent[name].push(value);
} else {
parent[name] = value;
}
}
The first time through, parent['templates'] == null, so an empty object is
assigned.
The second time through, parent['templates'] != null, so it attempts to
push the value onto an object, not an array (and so bombs out).
The template is pretty simple, and copied from a separate plugin. What's
going wrong?
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