test-repo/changelog_unreleased/javascript/19310.md

Improve formatting of comments in objects (#19310 by @fisker)

// Input
const P = {/** X */
  Y: "z",
}

// Prettier stable
const P = {
  /** X */ Y: "z",
};

// Prettier main
const P = {
  /** X */
  Y: "z",
};