Solution: Thread Application

Solution

To solve this challenge in Vue.js, we’ll need to update the TextareaComponent, which creates styled text, the ThreadComponent, which displays each thread, and the ThreadListComponent, which lists all threads and manages replies.

In the following playground, we can see the working solution:

Let’s get into the code in the TextAreaComponent.vue file:

• Lines 1–11: This defines the user interface structure for a basic text editor. The template starts with defining its overall structure. Inside, it includes three editor buttons for applying bold, italic, and underlined styles, each bound to an applyStyle method for their respective style command using the @click directive. A content-editable div is set up as a rich text editor, allowing users to type and style their text directly. Additionally, there’s a “Save” button linked to the saveThread method to save the content, and finally, the template is closed off. ...