Function removeASCIIWhitespace

github-actions/saucelabs/set-saucelabs-env.js:3712–3714

(str, leading = true, trailing = true)

      function isHTTPWhiteSpace(char) {
        return char === 13 || char === 10 || char === 9 || char === 32;
      }
      function removeHTTPWhitespace(str, leading = true, trailing = true) {
        return removeChars(str, leading, trailing, isHTTPWhiteSpace);
      }
      function isASCIIWhitespace(char) {
        return char === 13 || char === 10 || char === 9 || char === 12 || char === 32;