modulePreloadPolyfill.spec.ts.snap

// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html

exports[`load > doesn't load modulepreload polyfill when format is cjs 1`] = `
"\\"use strict\\";
"
`;

exports[`load > loads modulepreload polyfill 1`] = `
"(function polyfill() {
  const relList = document.createElement(\\"link\\").relList;
  if (relList && relList.supports && relList.supports(\\"modulepreload\\")) {
    return;
  }
  for (const link of document.querySelectorAll('link[rel=\\"modulepreload\\"]')) {
    processPreload(link);
  }
  new MutationObserver((mutations) => {
    for (const mutation of mutations) {
      if (mutation.type !== \\"childList\\") {
        continue;
      }
      for (const node of mutation.addedNodes) {
        if (node.tagName === \\"LINK\\" && node.rel === \\"modulepreload\\")
          processPreload(node);
      }
    }
  }).observe(document, { childList: true, subtree: true });
  function getFetchOpts(link) {
    const fetchOpts = {};
    if (link.integrity)
      fetchOpts.integrity = link.integrity;
    if (link.referrerPolicy)
      fetchOpts.referrerPolicy = link.referrerPolicy;
    if (link.crossOrigin === \\"use-credentials\\")
      fetchOpts.credentials = \\"include\\";
    else if (link.crossOrigin === \\"anonymous\\")
      fetchOpts.credentials = \\"omit\\";
    else
      fetchOpts.credentials = \\"same-origin\\";
    return fetchOpts;
  }
  function processPreload(link) {
    if (link.ep)
      return;
    link.ep = true;
    const fetchOpts = getFetchOpts(link);
    fetch(link.href, fetchOpts);
  }
})();
"
`;