我试过 let,结果也是一样的。只是我通常在用 fetch() 或 ajax() 时会用 const。
我相信错误来自于 static template = 这行。用了它,我得到:
[THEME 10283 'Pokemon Theme'] Error: connector component has no associated template. Ensure the template is colocated or authored with gjs.
at h (plugin-connectors.js:35:11)
at eY.renderInOutlet (plugin-api.gjs:1116:5)
at todo.gjs:43:7
at eH (plugin-api.gjs:3363:10)
at Object.initialize (api.js:21:14)
at i.initialize (app.js:265:28)
at index.js:379:19
at e.each (index.js:183:7)
at e.walk (index.js:112:10)
at e.each (index.js:59:20)
at e.topsort (index.js:65:10)
at iL._runInitializer (index.js:392:11)
at iL.runInstanceInitializers (index.js:377:10)
at l._bootSync (instance.js:116:22)
at iL.didBecomeReady (index.js:784:18)
at invoke (index.js:262:14)
at m.flush (index.js:180:11)
at g.flush (index.js:334:19)
at z._end (index.js:762:32)
at _boundAutorunEnd (index.js:499:12)
如果我直接使用 \u003ctemplate\u003e,就不会有错误。我不认为在这里使用 static template 是有效的,所以直接使用模板标签就可以了。