Can you edit a theme in a text editor?

When you install your theme via the WordPress admin panel, it’s just decompressing the ZIP file and placing the contents in a directory. For me, using Local as a dev server, that location was ~/Local Sites/<my-site-name>/app/public/wp-content/themes/<my-theme-name>. You can edit those files directly and the changes will be reflected when you refresh your browser.

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