Fix linter/tsc errors

lib/components/ApiInfo/api-info.ts

@@ -1,7 +1,7 @@
 'use strict';
 import { Component, ChangeDetectionStrategy, OnInit } from '@angular/core';
 import { SpecManager, BaseComponent } from '../base';
-import { OptionsService, MenuService } from '../../services/index';
+import { OptionsService } from '../../services/index';
 
 @Component({
   selector: 'api-info',

lib/components/JsonSchema/json-schema.ts

@@ -120,7 +120,7 @@ export class JsonSchema extends BaseComponent implements OnInit {
     }
   }
 
-  trackByName(index: number, item: any): number {
+  trackByName(_: number, item: any): number {
     return item.name + (item._pointer || '');
   }
 

lib/components/LoadingBar/loading-bar.ts

@@ -1,9 +1,5 @@
 'use strict';
-import { Input, HostBinding, Component, OnInit, ChangeDetectionStrategy, ElementRef, ChangeDetectorRef } from '@angular/core';
-import JsonPointer from '../../utils/JsonPointer';
-import { BaseComponent, SpecManager } from '../base';
-import { SchemaHelper } from '../../services/schema-helper.service';
-import { OptionsService, AppStateService } from '../../services/';
+import { Input, HostBinding, Component, OnChanges } from '@angular/core';
 
 @Component({
   selector: 'loading-bar',
@@ -32,10 +28,9 @@ import { OptionsService, AppStateService } from '../../services/';
       background-color: #5f7fc3;
       transition: right 0.2s linear;
     }
-  `],
-  //changeDetection: ChangeDetectionStrategy.OnPush
+  `]
 })
-export class LoadingBar {
+export class LoadingBar implements OnChanges {
   @Input() progress:number = 0;
   @HostBinding('style.display') display = 'block';
 

lib/components/Method/method.ts

@@ -1,9 +1,9 @@
 'use strict';
-import { Input, Component, OnInit, ChangeDetectionStrategy, ElementRef, ChangeDetectorRef } from '@angular/core';
+import { Input, Component, OnInit, ChangeDetectionStrategy, ElementRef } from '@angular/core';
 import JsonPointer from '../../utils/JsonPointer';
 import { BaseComponent, SpecManager } from '../base';
 import { SchemaHelper } from '../../services/schema-helper.service';
-import { OptionsService, AppStateService } from '../../services/';
+import { OptionsService } from '../../services/';
 
 @Component({
   selector: 'method',
@@ -20,8 +20,7 @@ export class Method extends BaseComponent implements OnInit {
 
   method:any;
 
-  constructor(specMgr:SpecManager, private optionsService: OptionsService, private chDetector: ChangeDetectorRef,
-  private appState: AppStateService, private el: ElementRef) {
+  constructor(specMgr:SpecManager, private optionsService: OptionsService, private el: ElementRef) {
     super(specMgr);
   }
 

lib/components/MethodsList/methods-list.ts

@@ -30,11 +30,7 @@ export class MethodsList extends BaseComponent implements OnInit {
     });
   }
 
-  trackByPointer(idx, el) {
-    return el.pointer;
-  }
-
-  trackByTagName(idx, el) {
+  trackByTagName(_, el) {
     return el.name;
   }
 

lib/components/Redoc/redoc.ts

@@ -1,12 +1,10 @@
 'use strict';
 
 import { ElementRef,
-  ComponentRef,
   ChangeDetectorRef,
   Input,
   Component,
   OnInit,
-  ChangeDetectionStrategy,
   HostBinding
 } from '@angular/core';
 
@@ -18,7 +16,6 @@ import * as detectScollParent from 'scrollparent';
 import { SpecManager } from '../../utils/spec-manager';
 import { OptionsService, Hash, AppStateService, SchemaHelper } from '../../services/index';
 import { LazyTasksService } from '../../shared/components/LazyFor/lazy-for';
-import { CustomErrorHandler } from '../../utils/';
 
 @Component({
   selector: 'redoc',

lib/components/ResponsesList/responses-list.ts

@@ -63,7 +63,7 @@ export class ResponsesList extends BaseComponent implements OnInit {
     this.responses = responses;
   }
 
-  trackByCode(idx, el) {
+  trackByCode(_, el) {
     return el.code;
   }
 

lib/components/SecurityDefinitions/security-definitions.ts

@@ -1,5 +1,5 @@
 'use strict';
-import { Component, ChangeDetectionStrategy, OnInit, HostListener } from '@angular/core';
+import { Component, ChangeDetectionStrategy, OnInit } from '@angular/core';
 import { SpecManager, BaseComponent } from '../base';
 
 import { ComponentParser } from '../../services/component-parser.service';

lib/components/SideMenu/side-menu.ts

@@ -5,7 +5,7 @@ import { Component, ElementRef, ChangeDetectorRef, OnInit } from '@angular/core'
 //import { global } from '@angular/core/src/facade/lang';
 import { trigger, state, animate, transition, style } from '@angular/core';
 import { BaseComponent, SpecManager } from '../base';
-import { ScrollService, Hash, MenuService, OptionsService } from '../../services/index';
+import { ScrollService, MenuService, OptionsService } from '../../services/index';
 import { BrowserDomAdapter as DOM } from '../../utils/browser-adapter';
 import { MenuCategory } from '../../services/schema-helper.service';
 
@@ -41,7 +41,7 @@ export class SideMenu extends BaseComponent implements OnInit {
   private firstChange = true;
 
   constructor(specMgr:SpecManager, elementRef:ElementRef,
-  private scrollService:ScrollService, private menuService:MenuService, private hash:Hash,
+  private scrollService:ScrollService, private menuService:MenuService,
   optionsService:OptionsService, private detectorRef:ChangeDetectorRef) {
     super(specMgr);
     this.$element = elementRef.nativeElement;

lib/index.ts

@@ -3,7 +3,6 @@ import './components/Redoc/redoc-initial-styles.css';
 
 import { enableProdMode } from '@angular/core';
 import { Redoc } from './components/index';
-import { SpecManager } from './utils/spec-manager';
 import { BrowserDomAdapter as DOM } from './utils/browser-adapter';
 import { disableDebugTools } from '@angular/platform-browser';
 

lib/redoc.module.ts

@@ -3,7 +3,7 @@ import { CommonModule } from '@angular/common';
 
 import { Redoc, SecurityDefinitions, Method, REDOC_DIRECTIVES } from './components/index';
 import { REDOC_COMMON_DIRECTIVES, DynamicNg2Wrapper } from './shared/components/index';
-import { REDOC_PIPES, KeysPipe } from './utils/pipes';
+import { REDOC_PIPES } from './utils/pipes';
 import { CustomErrorHandler } from './utils/'
 import { LazyTasksService } from './shared/components/LazyFor/lazy-for';
 

lib/services/app-state.service.ts

@@ -1,15 +1,15 @@
 'use strict';
 
-import { Injectable, NgZone } from '@angular/core';
+import { Injectable } from '@angular/core';
 import { Subject } from 'rxjs/Subject';
 import { BehaviorSubject } from 'rxjs/BehaviorSubject';
-import { Injector } from '@angular/core';
 
 @Injectable()
 export class AppStateService {
   samplesLanguage = new Subject<string>();
   error = new BehaviorSubject<any>(null);
   loading = new Subject<boolean>();
+  initialized = new BehaviorSubject<any>(false);
 
   startLoading() {
     this.loading.next(true);
@@ -18,7 +18,4 @@ export class AppStateService {
   stopLoading() {
     this.loading.next(false);
   }
-
-  constructor(private injector: Injector, private zone: NgZone) {
-  }
 }

lib/services/component-parser.service.ts

@@ -64,7 +64,7 @@ export class ComponentParser {
   }
 
   createComponentByHtml(htmlTag: string, injector:Injector):ComponentRef<any>| null {
-    let {componentType, options} = this._parseHtml(htmlTag);
+    let { componentType } = this._parseHtml(htmlTag);
     if (!componentType) return null;
 
     let factory = this.resolver.resolveComponentFactory(componentType);

lib/services/options.service.ts

@@ -52,7 +52,7 @@ export class OptionsService {
       //camelCasify
       .map(k => ({
         attrName: k,
-        name: k.replace(/-(.)/g,  (m, $1) => $1.toUpperCase())
+        name: k.replace(/-(.)/g,  (_, $1) => $1.toUpperCase())
         })
       )
       .filter(option => OPTION_NAMES.has(option.name))

lib/services/schema-helper.service.ts

@@ -64,7 +64,7 @@ const injectors = {
   },
   discriminator: {
     check: (propertySchema) => propertySchema.discriminator || propertySchema['x-extendedDiscriminator'],
-    inject: (injectTo, propertySchema = injectTo, pointer) => {
+    inject: (injectTo, propertySchema = injectTo) => {
       injectTo.discriminator = propertySchema.discriminator;
       injectTo['x-extendedDiscriminator'] = propertySchema['x-extendedDiscriminator'];
     }
@@ -182,7 +182,7 @@ const injectors = {
   },
   file: {
     check: propertySchema => (propertySchema.type === 'file'),
-    inject: (injectTo, propertySchema = injectTo, propPointer, hostPointer) => {
+    inject: (injectTo, propertySchema = injectTo, _, hostPointer) => {
       injectTo.isFile = true;
       let parentPtr;
       if (propertySchema.in === 'formData') {
@@ -230,7 +230,7 @@ export class SchemaHelper {
       schema.required.forEach(prop => requiredMap[prop] = true);
     }
 
-    let props = schema.properties && Object.keys(schema.properties).map((propName, idx) => {
+    let props = schema.properties && Object.keys(schema.properties).map(propName => {
       let propertySchema = Object.assign({}, schema.properties[propName]);
       let propPointer = propertySchema._pointer ||
         JsonPointer.join(pointer, ['properties', propName]);

lib/services/schema-normalizer.service.ts

@@ -20,7 +20,7 @@ interface Schema {
 @Injectable()
 export class SchemaNormalizer {
   _dereferencer:SchemaDereferencer;
-  constructor(private _schema:any) {
+  constructor(_schema:any) {
     this._dereferencer = new SchemaDereferencer(_schema, this);
   }
   normalize(schema, ptr, opts:any ={}) {

lib/services/scroll.service.ts

@@ -19,7 +19,7 @@ export class ScrollService {
   private _cancel:any;
   private _savedPosition:number;
   private _stickElement: HTMLElement;
-  constructor(private optionsService:OptionsService) {
+  constructor(optionsService:OptionsService) {
     this.scrollYOffset = () => optionsService.options.scrollYOffset();
     this.$scrollParent = optionsService.options.$scrollParent || window;
     this.scroll = new EventEmitter();

lib/shared/components/DynamicNg2Viewer/dynamic-ng2-viewer.component.ts

@@ -2,8 +2,6 @@
 
 import {
   Component,
-  EventEmitter,
-  Output,
   Input,
   OnInit,
   ViewContainerRef,

lib/shared/components/LazyFor/lazy-for.ts

@@ -6,8 +6,7 @@ import {
   TemplateRef,
   ChangeDetectorRef,
   ViewContainerRef,
-  Injectable,
-  NgZone
+  Injectable
 } from '@angular/core';
 
 import { BehaviorSubject } from 'rxjs/BehaviorSubject';
@@ -36,7 +35,7 @@ export class LazyTasksService {
 
   public loadProgress = new BehaviorSubject<number>(0);
   public allSync = false;
-  constructor(public optionsService: OptionsService, private zone: NgZone) {
+  constructor(public optionsService: OptionsService) {
   }
 
   get empty() {
@@ -117,8 +116,8 @@ export class LazyTasksService {
 
 @Injectable()
 export class LazyTasksServiceSync extends LazyTasksService {
-  constructor(optionsService: OptionsService, zone: NgZone) {
-    super(optionsService, zone);
+  constructor(optionsService: OptionsService) {
+    super(optionsService);
     this.allSync = true;
   }
 }
@@ -132,7 +131,6 @@ export class LazyFor {
 
   prevIdx = null;
 
-  private _viewRef;
   constructor(
     public _template: TemplateRef<LazyForRow>,
     public cdr: ChangeDetectorRef,
@@ -152,7 +150,7 @@ export class LazyFor {
     if (sync) {
       return Promise.resolve();
     }
-    return new Promise<void>((resolve, reject) => {
+    return new Promise<void>(resolve => {
       requestAnimationFrame(() => {
         this.scroll.saveScroll();
 

lib/utils/md-renderer.ts

@@ -19,11 +19,6 @@ const md = new Remarkable({
   }
 });
 
-interface HeadersHandler {
-  open: Function;
-  close: Function;
-}
-
 @Injectable()
 export class MdRenderer {
   public firstLevelHeadings: string[] = [];