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- "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 });
- 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");
- var utils_2 = require("./util/utils");
- var LIFECYCLE_INTERFACES = [
- utils_2.AngularLifecycleInterfaces.DoCheck,
- utils_2.AngularLifecycleInterfaces.OnChanges
- ];
- var LIFECYCLE_METHODS = [
- utils_2.AngularLifecycleMethods.ngDoCheck,
- utils_2.AngularLifecycleMethods.ngOnChanges
- ];
- exports.getFailureMessage = function (failureParameters) { return sprintf_js_1.sprintf(failureParameters.message); };
- 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: 'Ensures that directives not implement conflicting lifecycle interfaces.',
- descriptionDetails: 'See more at https://angular.io/api/core/DoCheck#description.',
- options: null,
- optionsDescription: 'Not configurable.',
- rationale: utils_1.dedent(templateObject_1 || (templateObject_1 = __makeTemplateObject(["\n A directive typically should not use both ", " and ", " to respond\n to changes on the same input, as ", " will continue to be called when the\n default change detector detects changes.\n "], ["\n A directive typically should not use both ", " and ", " to respond\n to changes on the same input, as ", " will continue to be called when the\n default change detector detects changes.\n "])), utils_2.AngularLifecycleInterfaces.DoCheck, utils_2.AngularLifecycleInterfaces.OnChanges, utils_2.AngularLifecycleMethods.ngOnChanges),
- ruleName: 'no-conflicting-lifecycle',
- type: 'maintainability',
- typescriptOnly: true
- };
- Rule.FAILURE_STRING_INTERFACE_HOOK = utils_1.dedent(templateObject_2 || (templateObject_2 = __makeTemplateObject(["\n Implementing ", " and ", " in a class is not recommended\n "], ["\n Implementing ", " and ", " in a class is not recommended\n "])), utils_2.AngularLifecycleInterfaces.DoCheck, utils_2.AngularLifecycleInterfaces.OnChanges);
- Rule.FAILURE_STRING_METHOD_HOOK = utils_1.dedent(templateObject_3 || (templateObject_3 = __makeTemplateObject(["\n Declaring ", " and ", " method in a class is not recommended\n "], ["\n Declaring ", " and ", " method in a class is not recommended\n "])), utils_2.AngularLifecycleMethods.ngDoCheck, utils_2.AngularLifecycleMethods.ngOnChanges);
- return Rule;
- }(rules_1.AbstractRule));
- exports.Rule = Rule;
- var validateClassDeclaration = function (context, node) {
- validateInterfaces(context, node);
- validateMethods(context, node);
- };
- var validateInterfaces = function (context, node) {
- var declaredAngularLifecycleInterfaces = utils_2.getDeclaredAngularLifecycleInterfaces(node);
- var hasConflictingLifecycle = LIFECYCLE_INTERFACES.every(function (lifecycleInterface) {
- return declaredAngularLifecycleInterfaces.includes(lifecycleInterface);
- });
- if (!hasConflictingLifecycle)
- return;
- var failure = exports.getFailureMessage({
- message: Rule.FAILURE_STRING_INTERFACE_HOOK
- });
- context.addFailureAtNode(node, failure);
- };
- var validateMethods = function (context, node) {
- var declaredAngularLifecycleMethods = utils_2.getDeclaredAngularLifecycleMethods(node);
- var hasConflictingLifecycle = LIFECYCLE_METHODS.every(function (lifecycleMethod) { return declaredAngularLifecycleMethods.includes(lifecycleMethod); });
- if (!hasConflictingLifecycle)
- return;
- var failure = exports.getFailureMessage({
- message: Rule.FAILURE_STRING_METHOD_HOOK
- });
- context.addFailureAtNode(node, failure);
- };
- 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, templateObject_3;
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