This is my current implementation (in coffeescript, sorry):
###
# @ignore(_)
###
qx.Class.define 'util.Query',
type: 'static'
statics:
query: (filt) ->
objs = qx.core.ObjectRegistry.getRegistry()
_.chain(objs)
.pairs()
.filter((arr) -> filt(_.last(arr)))
.value()
You can use it like:
util.Query.query obj -> obj.name is 'Window' and obj.getTitle() is 'Hello
world'
or in regular javascript:
util.Query.query(function (obj) {
return obj.name === 'Window' && obj.getTitle() === 'Hello world';
});
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