jonesnxt

Array.from(document.styleSheets)
  .filter((sheet) => {
    try {
      sheet.cssRules;
      return true;
    } catch (err) {
      console.log(
        `Due to CORS issues, this script can't access "${sheet.href}"`
      );
      return false;

jonesnxt

styleSheets.map((sheet) =>
    Array.from(sheet.cssRules).map((rule) =>
      rule.type === rule.FONT_FACE_RULE
        ? { /* include this rule */ }
        : rule.type === rule.STYLE_RULE
        ? { /* include this rule if above-the-fold */ }
        : rule.type === rule.MEDIA_RULE
        ? Array.from(rule.cssRules)
            .map((mediaRule) =>
              mediaRule.type === mediaRule.FONT_FACE_RULE

jonesnxt

Array.from(document.querySelectorAll(rule.selectorText)).some(
  (node) =>
    node.getBoundingClientRect().top < window.innerHeight &&
    window.getComputedStyle(node).display !== 'none'
)

jonesnxt

cssRuleList
  .flat()
  .filter((rule) => rule != null && !new RegExp(/^@media.*{}$/).test(rule))
  .join(' ');

jonesnxt

<link
  rel="preload"
  as="image"
  imagesrcset="/subsecond.webp?width=414&quality=70 414w,/subsecond.webp?width=785&quality=70 785w,/subsecond.webp?width=1024&quality=70 1024w,/subsecond.webp?width=1600&quality=70 1600w"
  imagesizes="100vw"
  media="(-webkit-min-device-pixel-ratio: 0.1) and (-webkit-max-device-pixel-ratio: 1)"
/>
<link
  rel="preload"
  as="image"

jonesnxt

function __ss(){fetch("/checkout",{method:"POST"}).then((b,c)=>{if(c)throw c;if(b.url.includes("/cart"))return;let a=document.createElement("link");a.setAttribute("rel","prefetch"),a.setAttribute("href",b.url),a.setAttribute("id","_ss_pre"),document.head.append(a),Array.from(document.querySelectorAll("button[name='checkout']")).forEach(a=>{a.setAttribute("type","button"),a.setAttribute("onclick","window.location = '"+b.url+"';")})})}__ss(),function(a,b){"function"==typeof b&&(a.fetch=function(){var c=b.apply(this,arguments);if(arguments[0].includes("cart")){let a=document.getElementById("_ss_pre");if(null==a)__ss();else{let d=a.getAttribute("href");a.setAttribute("href",""),setTimeout(()=>{a.setAttribute("href",d),Array.from(document.querySelectorAll("button[name='checkout']")).forEach(a=>{a.setAttribute("type","button"),a.setAttribute("onclick","window.location = '"+d+"';")})},500)}}return c})}(window,window.fetch)

jonesnxt

S('JSXOpeningElement.Button JSXAttribute.primary').text('type="primary"');

jonesnxt

  S('JSXOpeningElement').each((openingTag) => {
    const attributes = openingTag.children('JSXAttribute');

    const sortedAttributes = attributes
      .map((attribute) => attribute.text())
      .sort();

    attributes.each((attribute, i) => attribute.text(sortedAttributes[i]));
  });

jonesnxt

  S('Program').each((file) => {
    const imports = file
      .children('ImportDeclaration')
      .map((imp) => ({
        text: imp.text(),
        hasNamedImports: imp.children().length !== 1,
        packageName: imp.children('Literal').text(),
      }))
      .sort((a, b) => (a.packageName > b.packageName ? -1 : 1));

jonesnxt

const { parsers: typescriptParsers } = require('prettier/parser-typescript');
const { parsers: javascriptParsers } = require('prettier/parser-babel');
const S = require('subsecond');

function preprocess(text, opts) {
  S.load({ 'any.tsx': text });
  
  // A quick test to make sure everything works.
  S().append('// its working!');