Function makeTextNodeLinkFn

06.Router/basic/js/vue.js:7240–7264

* Build a function that processes a textNode. * * @param {Array } tokens * @param {DocumentFragment} frag

(tokens, frag)

   */

  function makeTextNodeLinkFn(tokens, frag) {
    return function textNodeLinkFn(vm, el, host, scope) {
      var fragClone = frag.cloneNode(true);
      var childNodes = toArray(fragClone.childNodes);
      var token, value, node;
      for (var i = 0, l = tokens.length; i < l; i++) {
        token = tokens[i];
        value = token.value;
        if (token.tag) {
          node = childNodes[i];
          if (token.oneTime) {
            value = (scope || vm).$eval(value);
            if (token.html) {
              replace(node, parseTemplate(value, true));
            } else {
              node.data = _toString(value);
            }
          } else {
            vm._bindDir(token.descriptor, node, host, scope);
          }
        }
      }
      replace(el, fragClone);
    };
  }

  /**
   * Compile a node list and return a childLinkFn.