Why are WordPress function names suddenly highlighted in VS Code?

Help! My VS Code is acting weird with WordPress functions

I’m having a strange issue with my code editor. All of a sudden, VS Code is highlighting every WordPress function name. This never happened before and it’s really distracting.

I’m using the latest PHP Intelephense (v1.3.7) and my VS Code is up to date. I thought maybe it was an extension problem, so I tried downgrading Intelephense. But nope, still happening.

Has anyone else run into this? Any ideas on how to fix it? It’s making it hard to work on my WordPress projects. Thanks for any suggestions!

I’ve dealt with this exact problem before. It’s actually a feature, not a bug, believe it or not. VS Code recently introduced enhanced semantic highlighting for PHP, which includes better recognition of WordPress functions.

While it’s intended to improve code readability, I found it incredibly distracting at first. If you want to keep the highlighting but tone it down, you can customize the colors. Go to settings, search for ‘semantic tokens’, and you’ll find options to adjust the colors for different token types.

Alternatively, if you prefer the old way, you can disable semantic highlighting altogether. Just search for ‘semantic highlighting’ in settings and turn it off.

Personally, I’ve grown to appreciate the extra visual cues, but it definitely takes some getting used to. Stick with it for a week or two, and you might find it actually helps your workflow in the long run.

hey, i had this issue too. its prolly cuz of the new VS Code update. they added some fancy highlighting stuff. if u dont like it, go to settings and look for ‘semantic highlighting’. turn it off and ur good to go. took me a while to figure it out but it works!

I encountered a similar issue recently. It turns out VS Code added new semantic highlighting features in a recent update. While it’s meant to improve code readability, it can be overwhelming for WordPress development.

To fix this, you can adjust your settings. Go to File > Preferences > Settings, search for ‘semantic highlighting’, and set ‘Editor > Semantic Highlighting: Enabled’ to false. This should revert the highlighting to normal.

If that doesn’t work, check if you’ve accidentally enabled any WordPress-specific extensions that might be causing this behavior. Sometimes these can conflict with your usual setup.

Hope this helps you get back to a more comfortable coding environment!