function parse()

in scripts/build.js [542:557]

• 14 lines of code
• 12 McCabe index (conditional complexity)

      function parse(what, how) {
        if (!how || typeof how === 'function') {
          how = {callback: how};
        }
        // if first argument is string, inject html <img> tags
        // otherwise use the DOM tree and parse text nodes only
        return (typeof what === 'string' ? parseString : parseNode)(what, {
          callback:   how.callback || defaultImageSrcGenerator,
          attributes: typeof how.attributes === 'function' ? how.attributes : returnNull,
          base:       typeof how.base === 'string' ? how.base : twemoji.base,
          ext:        how.ext || twemoji.ext,
          size:       how.folder || toSizeSquaredAsset(how.size || twemoji.size),
          className:  how.className || twemoji.className,
          onerror:    how.onerror || twemoji.onerror
        });
      }