text: "use strict";
  var __extends = (this && this.__extends) || (function () {
      var extendStatics = function (d, b) {
          extendStatics = Object.setPrototypeOf ||
              ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
              function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
          return extendStatics(d, b);
      };
      return function (d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      };
  })();
  var __makeTemplateObject = (this && this.__makeTemplateObject) || function (cooked, raw) {
      if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
      return cooked;
  };
  Object.defineProperty(exports, "__esModule", { value: true });
  exports.Rule = void 0;
  var sprintf_js_1 = require("sprintf-js");
  var rules_1 = require("tslint/lib/rules");
  var utils_1 = require("tslint/lib/utils");
  var typescript_1 = require("typescript/lib/typescript");
  var utils_2 = require("./util/utils");
  var PIPE_TRANSFORM = 'PipeTransform';
  var Rule = (function (_super) {
      __extends(Rule, _super);
      function Rule() {
          return _super !== null && _super.apply(this, arguments) || this;
      }
      Rule.prototype.apply = function (sourceFile) {
          return this.applyWithFunction(sourceFile, walk);
      };
      Rule.metadata = {
          description: utils_1.dedent(templateObject_1 || (templateObject_1 = __makeTemplateObject(["\n      Ensures that classes implementing ", " interface\n      use @", " decorator.\n    "], ["\n      Ensures that classes implementing ", " interface\n      use @", " decorator.\n    "])), PIPE_TRANSFORM, utils_2.AngularClassDecorators.Pipe),
          options: null,
          optionsDescription: 'Not configurable.',
          ruleName: 'use-pipe-decorator',
          type: 'maintainability',
          typescriptOnly: true
      };
      Rule.FAILURE_STRING = utils_1.dedent(templateObject_2 || (templateObject_2 = __makeTemplateObject(["\n    Classes that implement the ", " interface should be decorated\n    with @", "\n  "], ["\n    Classes that implement the ", " interface should be decorated\n    with @", "\n  "])), PIPE_TRANSFORM, utils_2.AngularClassDecorators.Pipe);
      return Rule;
  }(rules_1.AbstractRule));
  exports.Rule = Rule;
  var validateClassDeclaration = function (context, node) {
      if (utils_2.getPipeDecorator(node) || !utils_2.getDeclaredInterfaceName(node, PIPE_TRANSFORM))
          return;
      context.addFailureAtNode(node, sprintf_js_1.sprintf(Rule.FAILURE_STRING));
  };
  var walk = function (context) {
      var sourceFile = context.sourceFile;
      var callback = function (node) {
          if (typescript_1.isClassDeclaration(node))
              validateClassDeclaration(context, node);
          typescript_1.forEachChild(node, callback);
      };
      typescript_1.forEachChild(sourceFile, callback);
  };
  var templateObject_1, templateObject_2;
  