import { toString } from "../../../../../mdast-util-to-string@4.0.0/node_modules/mdast-util-to-string/lib/index.js";
function formatLinkAsAutolink(node, state) {
  const raw = toString(node);
  return Boolean(
    !state.options.resourceLink && // If there’s a url…
    node.url && // And there’s a no title…
    !node.title && // And the content of `node` is a single text node…
    node.children && node.children.length === 1 && node.children[0].type === "text" && // And if the url is the same as the content…
    (raw === node.url || "mailto:" + raw === node.url) && // And that starts w/ a protocol…
    /^[a-z][a-z+.-]+:/i.test(node.url) && // And that doesn’t contain ASCII control codes (character escapes and
    // references don’t work), space, or angle brackets…
    !/[\0- <>\u007F]/.test(node.url)
  );
}
export {
  formatLinkAsAutolink
};
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