I have the following code: import Component from "@glimmer/component"; import { apiInitializer } from "discourse/lib/api"; import { tracked } from '@glimmer/tracking'; import { action } from '@ember/object'; import { inject as service } from "@ember/service"; import { defaultHomepage } from "discou…

It’s odd that these variables aren’t updating. Could it be that they are not being used correctly?

I’m sorry to bump this, but I still have no idea why this is happening. My code now: import Component from "@glimmer/component"; import { apiInitializer } from "discourse/lib/api"; import { ajax } from "discourse/lib/ajax"; import { tracked } from '@glimmer/tracking'; import { action } from '@embe…

I’m not exactly sure just yet but … [图片] Nate Dhaliwal: const json = await response.json(); this await is unnecessary. the response should already be an object so not sure why you need the .json() etc. ? You can probably simplify this a lot [图片] Nate Dhaliwal: this.updateBothBannersVi…

[图片] Robert: set up Prettier and ESlint … the former for style and the latter for both style and it might help you catch some bugs. It’s not this, is it? [图片] Automatically lint and format code before commits Developer Guides The discourse repository includes config…

You don’t need to go that far but that’s an option. It’s enough to do it manually at first.

[图片] Nate Dhaliwal: {{#if this.annsData.visible}} This kind of thing probably doesn’t work. I don’t think EmberJS will watch nested properties. You should create, track and test properties at the same level. So create a tracked property called say annsDataVisible, update its value and use …

You can also reassign the entire object each time instead of just a value of a child attribute which might trigger a repaint.

两个跟踪变量未更新

开发

NateDhaliwal (Nate Dhaliwal) 2025 年2 月 3 日 07:04 5

不是这个吧？

话题		回复	浏览量
Tracked variable not found? Dev	6	102	2025 年6 月 20 日
Another way to track nested data structures Dev plugin-api , rest-api	2	72	2025 年3 月 19 日
Problem tracking nested structure Dev	7	98	2024 年8 月 9 日
Live updates of components Dev	1	59	2024 年7 月 24 日
Glimmer Component Change Detection Not Working - Mutating Properties in @tracked Array Dev	6	125	2025 年9 月 13 日

两个跟踪变量未更新

相关话题