test-repo/changelog_unreleased/javascript/9743.md

Fix inconsistent language comment detection (#9743 by @fisker)

An /* HTML */ comment should directly precede a template literal for the latter to be recognized as HTML-in-JS. Previously, the comment was erroneously recognized is some other locations.

// Input
foo /* HTML */ = `<DIV>
</DIV>`;

// Prettier stable (--parser=babel)
foo /* HTML */ = `<div></div>`;

// Prettier stable (--parser=meriyah)
foo /* HTML */ = `<DIV>
</DIV>`;

// Prettier main (All JavaScript parsers)
foo /* HTML */ = `<DIV>
</DIV>`;