What is the best way to determine which watchers are triggered in Vue.js?

Within my parent component, there are numerous nested child components.

Whenever a click occurs on one of the child components, it triggers an update to the route. The parent component watches the route property and performs certain actions when it changes.

If I am unaware of the component in which the watcher is located, debugging this process can be quite challenging. Is there a method to identify which watchers are being executed?

Answer №1

If you're looking for some guidance, consider utilizing the devtools to pinpoint which components are emitting signals. Take a closer look at this visual aid for further assistance: https://i.stack.imgur.com/Tyksz.png

Additionally, implementing console.log within the watch function or adding extra data payloads can streamline the identification process for individual components.

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