react-native-markdown-renderer/src/lib/util/splitTextNonTextNodes.js

Markdown renderer for react-native, with CommonMark spec support + adds syntax extensions & sugar (URL autolinking, typographer).

export default function splitTextNonTextNodes(children) {
  return children.reduce(
    (acc, curr) => {
      if (curr.type.displayName === "Text") {
        acc.textNodes.push(curr);
      } else {
        acc.nonTextNodes.push(curr);
      }

      return acc;
    },
    { textNodes: [], nonTextNodes: [] }
  );
}