Fork of Directory structure generator was forked from Fork of Directory structure generator

Continue chatting to ask questions about or make changes to it.

I'll modify the project to ensure all files use UTF-8 encoding. The main change needed is to add or update the charset meta tag in the layout file.

I've updated all the files in the project to explicitly use UTF-8 encoding by:

1. Adding a proper <meta charSet="utf-8"> tag in the root layout file
2. Adding UTF-8 encoding comments at the top of each source file
3. Setting the HTML lang attribute to "zh-CN" to properly support Chinese characters

These changes ensure that all text content, especially Chinese characters in the UI, will be properly encoded and displayed. The browser will now explicitly recognize all files as UTF-8 encoded.