| 1 | // Portal target container. |
| 2 | window.container = document.getElementById('container'); |
| 3 | |
| 4 | let hasInjectedStyles = false; |
| 5 | |
| 6 | // DevTools styles are injected into the top-level document head (where the main React app is rendered). |
| 7 | // This method copies those styles to the child window where each panel (e.g. Elements, Profiler) is portaled. |
| 8 | window.injectStyles = getLinkTags => { |
| 9 | if (!hasInjectedStyles) { |
| 10 | hasInjectedStyles = true; |
| 11 | |
| 12 | const linkTags = getLinkTags(); |
| 13 | |
| 14 | // eslint-disable-next-line no-for-of-loops/no-for-of-loops |
| 15 | for (const linkTag of linkTags) { |
| 16 | document.head.appendChild(linkTag); |
| 17 | } |
| 18 | } |
| 19 | }; |