react-scripts
Version:
Configuration and scripts for Create React App.
20 lines (16 loc) • 495 B
JavaScript
/**
* Returns the tagName associated with a JSXElement.
*/
export default function elementType(node = {}) {
const { name } = node;
if (!name) {
throw new Error('The argument provided is not a JSXElement node.');
}
if (name.type === 'JSXMemberExpression') {
const { object, property } = name;
return `${object.name}.${property.name}`;
} else if (name.type === 'JSXNamespacedName') {
return `${name.namespace.name}:${name.name.name}`;
}
return node.name.name;
}