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Diffstat (limited to 'popperjs/package/lib/dom-utils/getNodeName.js')
| -rw-r--r-- | popperjs/package/lib/dom-utils/getNodeName.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/popperjs/package/lib/dom-utils/getNodeName.js b/popperjs/package/lib/dom-utils/getNodeName.js new file mode 100644 index 0000000..393ae7a --- /dev/null +++ b/popperjs/package/lib/dom-utils/getNodeName.js @@ -0,0 +1,3 @@ +export default function getNodeName(element) { + return element ? (element.nodeName || '').toLowerCase() : null; +}
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