Function anyContent

index.js:1646–1730

(value)

      var oldValue;

      var anyContent = function anyContent(value) {
        switch (typeof(value)) {
          case 'string':
          case 'number':
          case 'boolean':
            if (fastPath) {
              if (oldValue !== value) {
                oldValue = value;
                childNodes[0].textContent = value;
              }
            } else {
              fastPath = true;
              oldValue = value;
              childNodes = domdiff(node.parentNode, childNodes, [text(node, value)], diffOptions);
            }

            break;

          case 'function':
            anyContent(value(node));
            break;

          case 'object':
          case 'undefined':
            if (value == null) {
              fastPath = false;
              childNodes = domdiff(node.parentNode, childNodes, [], diffOptions);
              break;
            }

          default:
            fastPath = false;
            oldValue = value;

            if (isArray(value)) {
              if (value.length === 0) {
                if (childNodes.length) {
                  childNodes = domdiff(node.parentNode, childNodes, [], diffOptions);
                }
              } else {
                switch (typeof(value[0])) {
                  case 'string':
                  case 'number':
                  case 'boolean':
                    anyContent({
                      html: value
                    });
                    break;

                  case 'object':
                    if (isArray(value[0])) {
                      value = value.concat.apply([], value);
                    }

                    if (isPromise_ish(value[0])) {
                      Promise.all(value).then(anyContent);
                      break;
                    }