Copy Button Issue with Multiple Syntax Signatures in Reference Page

[SableRaf]

Most appropriate sections of the p5.js website?

Reference

What is your operating system?

Windows

Web browser and version

132.0.6834.160 (Official Build) (64-bit) (cohort: Stable)

Actual Behavior

When clicking the copy button for functions with multiple syntax signatures (for example: createCanvas), the content includes both signatures merged together in the clipboard:

createCanvas([width], [height], [renderer], [canvas],[width], [height], [canvas])

This issue occurs for any method that has multiple syntax signatures.

Expected Behavior

Each copy button should copy only the corresponding syntax signature. For example:

createCanvas([width], [height], [renderer], [canvas])

or

createCanvas([width], [height], [canvas])

depending on which copy button is clicked.

Steps to reproduce

1. Visit the createCanvas reference page.
2. Click the copy button next to either of the syntax examples.
3. Paste the copied content somewhere (e.g., a text editor).
4. Notice that both syntax signatures are copied together.

Would you like to work on the issue?

This might make a good first issue. I'm happy to leave it to a new contributor.