Added csv as to filetype list and associating it with xls.

feta(build): update to Angular 8. Use Angular CLI instead of ngm for building. Ensure compatibility with Ivy on application side.

.angular-cli.json

@@ -1,57 +0,0 @@
-{
-  "project": {
-    "name": "ng2-file-upload"
-  },
-  "apps": [
-    {
-      "root": "demo/src",
-      "outDir": "demo/dist",
-      "assets": [
-        "assets"
-      ],
-      "index": "index.html",
-      "main": "main.ts",
-      "test": "../../scripts/test.ts",
-      "tsconfig": "tsconfig.json",
-      "prefix": "",
-      "mobile": false,
-      "styles": [
-      ],
-      "scripts": [
-      ],
-      "environmentSource": "environments/environment.ts",
-      "environments": {
-        "dev": "environments/environment.ts",
-        "prod": "environments/environment.prod.ts"
-      }
-    }
-  ],
-  "addons": [],
-  "packages": [],
-  "e2e": {
-    "protractor": {
-      "config": "protractor.conf.js"
-    }
-  },
-  "test": {
-    "karma": {
-      "config": "karma.conf.js"
-    }
-  },
-  "defaults": {
-    "styleExt": "css",
-    "prefixInterfaces": false,
-    "inline": {
-      "style": false,
-      "template": false
-    },
-    "spec": {
-      "class": false,
-      "component": true,
-      "directive": true,
-      "module": false,
-      "pipe": true,
-      "service": true
-    }
-  }
-}

.travis.yml

@@ -1,13 +1,13 @@
 language: node_js
 node_js:
-  - "10.15.0"
+  - "10"
 
-sudo: required
 services:
   - xvfb
 
 before_install:
-  - google-chrome-stable --headless --disable-gpu --remote-debugging-port=9222 http://localhost &
+  - export CHROME_BIN=chromium-browser
+  - export DISPLAY=:99.0
 
 script:
   - npm run pretest
@@ -17,7 +17,6 @@ after_success:
   - ./node_modules/.bin/codecov
 
 addons:
-  chrome: stable
   firefox: "latest"
   apt:
     sources:

README.md

@@ -63,7 +63,7 @@ Easy to use Angular2 directives for files upload ([demo](http://valor-software.g
   1. `url` - URL of File Uploader's route
   2. `authToken` - Auth token that will be applied as 'Authorization' header during file send.
   3. `disableMultipart` - If 'true', disable using a multipart form for file upload and instead stream the file. Some APIs (e.g. Amazon S3) may expect the file to be streamed rather than sent via a form. Defaults to false.
-  4. `itemAlias` - item alias (form name redefenition)
+  4. `itemAlias` - item alias (form name redefinition)
   5. `formatDataFunction` - Function to modify the request body. 'DisableMultipart' must be 'true' for this function to be called.
   6. `formatDataFunctionIsAsync` - Informs if the function sent in 'formatDataFunction' is asynchronous. Defaults to false.
   7. `parametersBeforeFiles` - States if additional parameters should be appended before or after the file. Defaults to false.
@@ -77,7 +77,7 @@ Easy to use Angular2 directives for files upload ([demo](http://valor-software.g
 
 # Troubleshooting
 
-Please follow this guidelines when reporting bugs and feature requests:
+Please follow these guidelines when reporting bugs and feature requests:
 
 1. Use [GitHub Issues](https://github.com/valor-software/ng2-file-upload/issues) board to report bugs and feature requests (not our email address)
 2. Please **always** write steps to reproduce the error. That way we can focus on fixing the bug, not scratching our heads trying to reproduce it.

angular.json

@@ -0,0 +1,112 @@
+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "ng2-file-upload": {
+      "root": ".",
+      "sourceRoot": "src",
+      "projectType": "library",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-ng-packagr:build",
+          "options": {
+            "tsConfig": "src/tsconfig.json",
+            "project": "src/ng-package.json"
+          }
+        }
+      }
+    },
+    "ng2-file-upload-demo": {
+      "root": "demo",
+      "sourceRoot": "demo/src",
+      "projectType": "application",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:browser",
+          "options": {
+            "outputPath": "demo/dist",
+            "index": "demo/src/index.html",
+            "main": "demo/src/main.ts",
+            "tsConfig": "demo/src/tsconfig.json",
+            "assets": [
+              "demo/src/assets"
+            ],
+            "styles": [],
+            "scripts": []
+          },
+          "configurations": {
+            "production": {
+              "optimization": true,
+              "outputHashing": "all",
+              "sourceMap": false,
+              "extractCss": true,
+              "namedChunks": false,
+              "aot": true,
+              "extractLicenses": true,
+              "vendorChunk": false,
+              "buildOptimizer": true,
+              "fileReplacements": [
+                {
+                  "replace": "demo/src/environments/environment.ts",
+                  "with": "demo/src/environments/environment.prod.ts"
+                }
+              ]
+            }
+          }
+        },
+        "serve": {
+          "builder": "@angular-devkit/build-angular:dev-server",
+          "options": {
+            "browserTarget": "ng2-file-upload-demo:build"
+          },
+          "configurations": {
+            "production": {
+              "browserTarget": "ng2-file-upload-demo:build:production"
+            }
+          }
+        }
+      }
+    },
+    "ng2-file-upload-test": {
+      "root": ".",
+      "sourceRoot": "test",
+      "projectType": "library",
+      "architect": {
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "test/test.ts",
+            "karmaConfig": "test/karma.conf.js",
+            "scripts": [],
+            "styles": [],
+            "tsConfig": "test/tsconfig.json"
+          }
+        },
+        "lint": {
+          "builder": "@angular-devkit/build-angular:tslint",
+          "options": {
+            "tsConfig": [
+              "src/tsconfig.json",
+              "demo/src/tsconfig.json",
+              "test/tsconfig.json"
+            ],
+            "exclude": [
+              "**/node_modules/**"
+            ]
+          }
+        }
+      }
+    }
+  },
+  "defaultProject": "ng2-file-upload-demo",
+  "schematics": {
+    "@schematics/angular:component": {
+      "prefix": "",
+      "styleext": "css"
+    },
+    "@schematics/angular:directive": {
+      "prefix": ""
+    }
+  }
+}

demo/browserslist

@@ -0,0 +1,12 @@
+# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
+# For additional information regarding the format and rule options, please see:
+# https://github.com/browserslist/browserslist#queries
+
+# You can see what browsers were selected by your queries by running:
+#   npx browserslist
+
+> 0.5%
+last 2 versions
+Firefox ESR
+not dead
+not IE 9-11 # For IE 9-11 support, remove 'not'.

demo/src/app/components/file-upload-section.ts

@@ -5,9 +5,9 @@ let doc = require('html-loader!markdown-loader!../../doc.md');
 let tabDesc:Array<any> = [
   {
     heading: 'Simple',
-    ts: require('!!raw-loader?lang=typescript!./file-upload/simple-demo.ts'),
+    ts: require('!!raw-loader!./file-upload/simple-demo.ts').default,
-    html: require('!!raw-loader?lang=markup!./file-upload/simple-demo.html'),
+    html: require('!!raw-loader!./file-upload/simple-demo.html').default,
-    js: require('!!raw-loader?lang=javascript!./file-upload/file-catcher.js')
+    js: require('!!raw-loader!./file-upload/file-catcher.js').default
   }
 ];
 

demo/src/main.ts

@@ -1,4 +1,4 @@
-import './polyfills.ts';
+import '../../scripts/polyfills.ts';
 
 import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
 import { enableProdMode } from '@angular/core';

demo/src/tsconfig.json

@@ -1,22 +1,25 @@
 {
   "compilerOptions": {
+    "baseUrl": ".",
     "declaration": false,
+    "downlevelIteration": true,
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
     "noEmitHelpers": false,
     "lib": ["es6", "dom"],
-    "types": [
-      "jasmine",
-      "webpack"
-    ],
     "mapRoot": "./",
-    "module": "es6",
+    "module": "esnext",
     "moduleResolution": "node",
     "outDir": "../temp/out-tsc",
     "sourceMap": true,
-    "target": "es5",
+    "target": "es2015"
-    "typeRoots": [
+  },
-      "../node_modules/@types"
+  "files": [
-    ]
+    "../../scripts/typings.d.ts",
-  }
+    "main.ts",
+    "../../scripts/polyfills.ts"
+  ],
+  "exclude": [
+    "**/*.spec.ts"
+  ]
 }

demo/src/typings.d.ts

@@ -1,16 +0,0 @@
-// Typings reference file, you can add your own global typings here
-// https://www.typescriptlang.org/docs/handbook/writing-declaration-files.html
-// tslint:disable
-declare const System: any;
-declare const ENV:string;
-// google code-prettify
-declare const PR:any;
-
-// declare const require:any;
-// declare const global:any;
-
-declare module jasmine {
-  interface Matchers {
-    toHaveCssClass(expected: any): boolean;
-  }
-}

package.json

@@ -7,24 +7,21 @@
     "lite-server": "lite-server -c demo/bs-config.json",
     "demo.serve": "run-s build link demo.build lite-server",
     "demo.gh-pages": "run-s build demo.build demo.deploy",
-    "demo.build": "ng build -prod --aot",
+    "demo.build": "ng build ng2-file-upload-demo --prod",
     "demo.deploy": "gh-pages -d demo/dist",
-    "link": "ngm link -p src --here",
+    "link": "cd dist/ng2-file-upload/ && npm link && cd ../../ && npm link ng2-file-upload",
     "lint": "exit 0",
     "disable-lint": "tslint \"**/*.ts\" -c tslint.json --fix --type-check -t prose -e \"node_modules/**\" -e \"dist/**\" -e \"temp/**\" -e \"scripts/docs/**\"",
     "flow.changelog": "conventional-changelog -i CHANGELOG.md -s -p angular",
     "flow.github-release": "conventional-github-releaser -p angular",
-    "build": "ngm build -p src --clean",
+    "build": "ng build ng2-file-upload",
-    "build.watch": "ngm build -p src --watch --skip-bundles",
+    "build.watch": "ng build ng2-file-upload --watch",
-    "start": "ng serve --aot",
+    "start": "ng serve ng2-file-upload-demo --aot",
     "pretest": "run-s lint build link",
-    "test": "ng test -sr",
+    "test": "ng test ng2-file-upload-test",
-    "test-coverage": "ng test -sr -cc",
+    "test-coverage": "ng test ng2-file-upload-test --code-coverage",
     "version": "npm run flow.changelog && git add -A"
   },
-  "main": "bundles/ng2-file-upload.umd.js",
-  "module": "index.js",
-  "typings": "index.d.ts",
   "keywords": [
     "angular2",
     "bootstrap",
@@ -43,33 +40,29 @@
     "url": "https://github.com/valor-software/ng2-file-upload/issues"
   },
   "homepage": "https://github.com/valor-software/ng2-file-upload#readme",
-  "dependencies": {},
+  "peerDependencies": {},
-  "peerDependencies": {
-    "@angular/common": "^2.3.1 || >=4.0.0",
-    "@angular/core": "^2.3.1 || >=4.0.0"
-  },
   "devDependencies": {
-    "@angular/cli": "1.0.0",
+    "@angular-devkit/build-angular": "~0.803.0",
-    "@angular/common": "2.4.3",
+    "@angular-devkit/build-ng-packagr": "^0.803.0",
-    "@angular/compiler": "2.4.3",
+    "@angular/cli": "^8.3.0",
-    "@angular/compiler-cli": "2.4.3",
+    "@angular/common": "^8.2.3",
-    "@angular/core": "2.4.3",
+    "@angular/compiler": "^8.2.3",
-    "@angular/forms": "2.4.3",
+    "@angular/compiler-cli": "^8.2.3",
-    "@angular/http": "2.4.3",
+    "@angular/core": "^8.2.3",
-    "@angular/language-service": "2.4.3",
+    "@angular/forms": "^8.2.3",
-    "@angular/platform-browser": "2.4.3",
+    "@angular/language-service": "8.2.3",
-    "@angular/platform-browser-dynamic": "2.4.3",
+    "@angular/platform-browser": "^8.2.3",
-    "@angular/router": "3.4.3",
+    "@angular/platform-browser-dynamic": "^8.2.3",
-    "@angular/tsc-wrapped": "0.5.1",
+    "@angular/router": "^8.2.3",
     "@types/jasmine": "2.5.40",
     "@types/marked": "0.0.28",
     "@types/node": "7.0.0",
-    "@types/webpack": "^2.2.1",
+    "@types/webpack": "^3.8.18",
     "bootstrap": "3.3.7",
     "chokidar-cli": "1.2.0",
     "classlist-polyfill": "1.0.3",
     "codecov": "1.0.1",
-    "codelyzer": "~2.0.0-beta.4",
+    "codelyzer": "^5.0.1",
     "conventional-changelog-cli": "1.2.0",
     "conventional-github-releaser": "1.1.3",
     "core-js": "^2.4.1",
@@ -79,41 +72,41 @@
     "gh-pages": "0.12.0",
     "gitignore-to-glob": "0.3.0",
     "google-code-prettify": "1.0.5",
-    "html-loader": "0.4.4",
+    "html-loader": "^0.5.5",
-    "jasmine": "2.5.3",
+    "jasmine-core": "3.1.0",
-    "jasmine-core": "2.5.2",
     "jasmine-data-provider": "2.2.0",
-    "jasmine-spec-reporter": "3.2.0",
+    "jasmine-spec-reporter": "4.2.1",
-    "karma": "^4.2.0",
+    "karma": "4.1.0",
-    "karma-chrome-launcher": "^3.1.0",
+    "karma-chrome-launcher": "2.2.0",
     "karma-cli": "^1.0.1",
-    "karma-coverage-istanbul-reporter": "^1.3.0",
+    "karma-coverage-istanbul-reporter": "1.4.3",
-    "karma-jasmine": "^1.0.2",
+    "karma-jasmine": "1.1.2",
-    "karma-remap-istanbul": "0.4.0",
+    "karma-remap-istanbul": "0.6.0",
-    "karma-sauce-launcher": "1.1.0",
+    "karma-sauce-launcher": "1.2.0",
     "lite-server": "2.2.2",
     "lodash": "4.17.4",
-    "markdown-loader": "^0.1.7",
+    "markdown-loader": "^5.1.0",
     "marked": "0.3.6",
-    "ng2-page-scroll": "4.0.0-beta.2",
+    "ng-packagr": "^5.5.0",
-    "ngm-cli": "0.4.0",
     "ngx-bootstrap": "1.6.6",
     "npm-run-all": "^4.0.1",
     "pre-commit": "1.2.2",
     "protractor": "5.0.0",
+    "raw-loader": "^3.1.0",
     "reflect-metadata": "0.1.9",
     "require-dir": "0.3.1",
-    "rxjs": "5.0.3",
+    "rxjs": "^6.5.2",
     "systemjs-builder": "0.15.34",
     "ts-helpers": "^1.1.1",
     "ts-node": "2.0.0",
-    "tslint": "4.3.1",
+    "tsickle": "^0.37.0",
-    "tslint-config-valorsoft": "1.2.0",
+    "tslint": "^5.19.0",
+    "tslint-config-valorsoft": "^2.2.1",
     "typedoc": "0.5.5",
-    "typescript": "2.1.5",
+    "typescript": "3.5.3",
     "wallaby-webpack": "0.0.30",
     "webdriver-manager": "11.1.1",
-    "zone.js": "0.7.5"
+    "zone.js": "~0.9.1"
   },
   "contributors": [
     {
@@ -136,5 +129,8 @@
       "email": "otelnov@gmail.com",
       "url": "https://github.com/otelnov"
     }
-  ]
+  ],
+  "dependencies": {
+    "tslib": "^1.10.0"
+  }
 }

scripts/.gitignore

@@ -1 +0,0 @@
-!**/*.js

src/file-upload/file-drop.directive.ts

@@ -1,14 +1,12 @@
-import { Directive, ElementRef, EventEmitter, HostListener, Input, Output } from '@angular/core';
+import { Directive, EventEmitter, ElementRef, HostListener, Input, Output } from '@angular/core';
 
-import { FileUploader, FileUploaderOptions, FilterFunction } from './file-uploader.class';
+import { FileUploader, FileUploaderOptions } from './file-uploader.class';
 
 @Directive({ selector: '[ng2FileDrop]' })
 export class FileDropDirective {
   @Input() public uploader: FileUploader;
-  // tslint:disable-next-line:no-input-rename
-  @Input('ng2FileFilter') public filter: FilterFunction['fn'];
   @Output() public fileOver: EventEmitter<any> = new EventEmitter();
-  @Output() public onFileDrop: EventEmitter<FileList> = new EventEmitter<FileList>();
+  @Output() public onFileDrop: EventEmitter<File[]> = new EventEmitter<File[]>();
 
   protected element: ElementRef;
 
@@ -24,7 +22,7 @@ export class FileDropDirective {
     return {};
   }
 
-  @HostListener('drop', ['$event'])
+  @HostListener('drop', [ '$event' ])
   public onDrop(event: any): void {
     let transfer = this._getTransfer(event);
     if (!transfer) {
@@ -32,17 +30,14 @@ export class FileDropDirective {
     }
 
     let options = this.getOptions();
-    let filters = typeof this.filter === 'function' ? [{
+    let filters = this.getFilters();
-      name: 'ng2FileDropDirectiveFilter',
-      fn: this.filter
-    }, ...options.filters] : this.getFilters();
     this._preventAndStop(event);
     this.uploader.addToQueue(transfer.files, options, filters);
     this.fileOver.emit(false);
     this.onFileDrop.emit(transfer.files);
   }
 
-  @HostListener('dragover', ['$event'])
+  @HostListener('dragover', [ '$event' ])
   public onDragOver(event: any): void {
     let transfer = this._getTransfer(event);
     if (!this._haveFiles(transfer.types)) {
@@ -54,10 +49,10 @@ export class FileDropDirective {
     this.fileOver.emit(true);
   }
 
-  @HostListener('dragleave', ['$event'])
+  @HostListener('dragleave', [ '$event' ])
   public onDragLeave(event: any): any {
     if ((this as any).element) {
-      if (event.currentTarget === (this as any).element[0]) {
+      if (event.currentTarget === (this as any).element[ 0 ]) {
         return;
       }
     }
@@ -66,11 +61,11 @@ export class FileDropDirective {
     this.fileOver.emit(false);
   }
 
-  protected _getTransfer(event: any): DragEvent['dataTransfer'] {
+  protected _getTransfer(event: any): any {
     return event.dataTransfer ? event.dataTransfer : event.originalEvent.dataTransfer; // jQuery fix;
   }
 
-  protected _preventAndStop(event: Event): any {
+  protected _preventAndStop(event: any): any {
     event.preventDefault();
     event.stopPropagation();
   }

src/file-upload/file-select.directive.ts

@@ -1,12 +1,10 @@
-import { Directive, ElementRef, EventEmitter, HostListener, Input, Output } from '@angular/core';
+import { Directive, EventEmitter, ElementRef, Input, HostListener, Output } from '@angular/core';
 
-import { FileUploader, FilterFunction } from './file-uploader.class';
+import { FileUploader } from './file-uploader.class';
 
 @Directive({ selector: '[ng2FileSelect]' })
 export class FileSelectDirective {
   @Input() public uploader: FileUploader;
-  // tslint:disable-next-line:no-input-rename
-  @Input('ng2FileFilter') public filter: FilterFunction['fn'];
   @Output() public onFileSelected: EventEmitter<File[]> = new EventEmitter<File[]>();
 
   protected element: ElementRef;
@@ -31,10 +29,7 @@ export class FileSelectDirective {
   public onChange(): any {
     let files = this.element.nativeElement.files;
     let options = this.getOptions();
-    let filters = typeof this.filter === 'function' ? [{
+    let filters = this.getFilters();
-      name: 'ng2FileSelectDirectiveFilter',
-      fn: this.filter
-    }, ...options.filters] : this.getFilters();
 
     this.uploader.addToQueue(files, options, filters);
     this.onFileSelected.emit(files);

src/file-upload/file-type.class.ts

@@ -1,4 +1,4 @@
-import { FileLikeObject } from "../ng2-file-upload";
+import { FileLikeObject } from "../index";
 
 export class FileType {
   /*  MS office  */
@@ -125,6 +125,7 @@ export class FileType {
       'xls': 'xls',
       'xlsx': 'xls',
       'ods': 'xls',
+      'csv': 'xls',
       'mp4': 'video',
       'avi': 'video',
       'wmv': 'video',

src/file-upload/file-uploader.class.ts

@@ -12,11 +12,11 @@ export interface Headers {
   value: string;
 }
 
-export type ParsedResponseHeaders = { [headerFieldName: string]: string };
+export type ParsedResponseHeaders = { [ headerFieldName: string ]: string };
 
-export interface FilterFunction {
+export type FilterFunction = {
-  name: string;
+  name: string,
-  fn(this: FileUploader, item?: FileLikeObject, options?: FileUploaderOptions, queueIndex?: number): boolean | Promise<boolean>;
+  fn: (item?: FileLikeObject, options?: FileUploaderOptions) => boolean
 };
 
 export interface FileUploaderOptions {
@@ -35,7 +35,7 @@ export interface FileUploaderOptions {
   disableMultipart?: boolean;
   itemAlias?: string;
   authTokenHeader?: string;
-  additionalParameter?: { [key: string]: any };
+  additionalParameter?: { [ key: string ]: any };
   parametersBeforeFiles?: boolean;
   formatDataFunction?: Function;
   formatDataFunctionIsAsync?: boolean;
@@ -89,39 +89,35 @@ export class FileUploader {
       this.options.filters.unshift({ name: 'mimeType', fn: this._mimeTypeFilter });
     }
 
-    for (const q of this.queue) {
+    for (let i = 0; i < this.queue.length; i++) {
-      q.url = this.options.url;
+      this.queue[ i ].url = this.options.url;
     }
   }
 
-  public async addToQueue(files: FileList, options?: FileUploaderOptions, filters?: FilterFunction[] | string): Promise<void> {
+  public addToQueue(files: File[], options?: FileUploaderOptions, filters?: FilterFunction[] | string): void {
     let list: File[] = [];
-    // tslint:disable-next-line:prefer-for-of
+    for (let file of files) {
-    for (let i = 0; i < files.length; i++) {
+      list.push(file);
-      list.push(files[i]);
     }
-
     let arrayOfFilters = this._getFilters(filters);
     let count = this.queue.length;
     let addedFileItems: FileItem[] = [];
-    let idx = 0;
+    list.map((some: File) => {
-
-    for (const some of list) {
       if (!options) {
         options = this.options;
       }
 
       let temp = new FileLikeObject(some);
-      if (await this._isValidFile(temp, arrayOfFilters, options, idx++)) {
+      if (this._isValidFile(temp, arrayOfFilters, options)) {
         let fileItem = new FileItem(this, some, options);
         addedFileItems.push(fileItem);
         this.queue.push(fileItem);
         this._onAfterAddingFile(fileItem);
       } else {
-        let filter = arrayOfFilters[this._failFilterIndex];
+        let filter = arrayOfFilters[ this._failFilterIndex ];
         this._onWhenAddingFileFailed(temp, filter, options);
       }
-    }
+    });
     if (this.queue.length !== count) {
       this._onAfterAddingAll(addedFileItems);
       this.progress = this._getTotalProgress();
@@ -134,7 +130,7 @@ export class FileUploader {
 
   public removeFromQueue(value: FileItem): void {
     let index = this.getIndexOfItem(value);
-    let item = this.queue[index];
+    let item = this.queue[ index ];
     if (item.isUploading) {
       item.cancel();
     }
@@ -144,26 +140,26 @@ export class FileUploader {
 
   public clearQueue(): void {
     while (this.queue.length) {
-      this.queue[0].remove();
+      this.queue[ 0 ].remove();
     }
     this.progress = 0;
   }
 
   public uploadItem(value: FileItem): void {
     let index = this.getIndexOfItem(value);
-    let item = this.queue[index];
+    let item = this.queue[ index ];
     let transport = this.options.isHTML5 ? '_xhrTransport' : '_iframeTransport';
     item._prepareToUploading();
     if (this.isUploading) {
       return;
     }
     this.isUploading = true;
-    (this as any)[transport](item);
+    (this as any)[ transport ](item);
   }
 
   public cancelItem(value: FileItem): void {
     let index = this.getIndexOfItem(value);
-    let item = this.queue[index];
+    let item = this.queue[ index ];
     let prop = this.options.isHTML5 ? item._xhr : item._form;
     if (item && item.isUploading) {
       prop.abort();
@@ -176,7 +172,7 @@ export class FileUploader {
       return;
     }
     items.map((item: FileItem) => item._prepareToUploading());
-    items[0].upload();
+    items[ 0 ].upload();
   }
 
   public cancelAll(): void {
@@ -279,7 +275,7 @@ export class FileUploader {
   public _onCompleteItem(item: FileItem, response: string, status: number, headers: ParsedResponseHeaders): void {
     item._onComplete(response, status, headers);
     this.onCompleteItem(item, response, status, headers);
-    let nextItem = this.getReadyItems()[0];
+    let nextItem = this.getReadyItems()[ 0 ];
     this.isUploading = false;
     if (nextItem) {
       nextItem.upload();
@@ -293,7 +289,7 @@ export class FileUploader {
   protected _headersGetter(parsedHeaders: ParsedResponseHeaders): any {
     return (name: any): any => {
       if (name) {
-        return parsedHeaders[name.toLowerCase()] || void 0;
+        return parsedHeaders[ name.toLowerCase() ] || void 0;
       }
       return parsedHeaders;
     };
@@ -320,7 +316,7 @@ export class FileUploader {
       // For AWS, Additional Parameters must come BEFORE Files
       if (this.options.additionalParameter !== undefined) {
         Object.keys(this.options.additionalParameter).forEach((key: string) => {
-          let paramVal = this.options.additionalParameter[key];
+          let paramVal = this.options.additionalParameter[ key ];
           // Allow an additional parameter to include the filename
           if (typeof paramVal === 'string' && paramVal.indexOf('{{file_name}}') >= 0) {
             paramVal = paramVal.replace('{{file_name}}', item.file.name);
@@ -345,7 +341,7 @@ export class FileUploader {
       let response = this._transformResponse(xhr.response, headers);
       let gist = this._isSuccessCode(xhr.status) ? 'Success' : 'Error';
       let method = '_on' + gist + 'Item';
-      (this as any)[method](item, response, xhr.status, headers);
+      (this as any)[ method ](item, response, xhr.status, headers);
       this._onCompleteItem(item, response, xhr.status, headers);
     };
     xhr.onerror = () => {
@@ -375,11 +371,11 @@ export class FileUploader {
     if (this.authToken) {
       xhr.setRequestHeader(this.authTokenHeader, this.authToken);
     }
-    xhr.onreadystatechange = function (): void {
+    xhr.onreadystatechange = function () {
-      if (xhr.readyState === XMLHttpRequest.DONE) {
+      if (xhr.readyState == XMLHttpRequest.DONE) {
-        that.response.emit(xhr.responseText);
+        that.response.emit(xhr.responseText)
       }
-    };
+    }
     if (this.options.formatDataFunctionIsAsync) {
       sendable.then(
         (result: any) => xhr.send(JSON.stringify(result))
@@ -424,18 +420,12 @@ export class FileUploader {
     return this.options.queueLimit === undefined || this.queue.length < this.options.queueLimit;
   }
 
-  protected async _isValidFile(file: FileLikeObject, filters: FilterFunction[], options: FileUploaderOptions, queueIndex: number): Promise<boolean> {
+  protected _isValidFile(file: FileLikeObject, filters: FilterFunction[], options: FileUploaderOptions): boolean {
     this._failFilterIndex = -1;
-
+    return !filters.length ? true : filters.every((filter: FilterFunction) => {
-    for (const filter of filters) {
       this._failFilterIndex++;
-
+      return filter.fn.call(this, file, options);
-      if (!(await Promise.resolve(filter.fn.call(this, file, options, queueIndex)))) {
+    });
-        return false;
-      }
-    }
-
-    return true;
   }
 
   protected _isSuccessCode(status: number): boolean {
@@ -459,7 +449,7 @@ export class FileUploader {
       key = line.slice(0, i).trim().toLowerCase();
       val = line.slice(i + 1).trim();
       if (key) {
-        parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
+        parsed[ key ] = parsed[ key ] ? parsed[ key ] + ', ' + val : val;
       }
     });
     return parsed;

src/ng-package.json

@@ -0,0 +1,7 @@
+{
+  "$schema": "../node_modules/ng-packagr/ng-package.schema.json",
+  "dest": "../dist/ng2-file-upload",
+  "lib": {
+    "entryFile": "index.ts"
+  }
+}

src/ng2-file-upload.ts

@@ -1 +0,0 @@
-export * from './index';

src/tsconfig.json

@@ -1,8 +1,9 @@
 {
   "compilerOptions": {
+    "baseUrl": ".",
     "outDir": "../dist",
     "target": "es5",
-    "module": "commonjs",
+    "module": "esnext",
     "moduleResolution": "node",
     "emitDecoratorMetadata": true,
     "experimentalDecorators": true,
@@ -14,24 +15,19 @@
     "stripInternal": true,
     "noUnusedLocals": false,
     "noUnusedParameters": false,
-    "lib": ["dom", "es6"],
+    "lib": ["dom", "es6"]
-    "types": [
-      "jasmine",
-      "webpack"
-    ],
-    "typeRoots": [
-      "../node_modules/@types"
-    ]
   },
-  "exclude": [
-    "node_modules"
-  ],
-  "files": [
-    "../scripts/typings.d.ts",
-    "./ng2-file-upload.ts",
-    "./index.ts"
-  ],
   "angularCompilerOptions": {
-    "genDir": "../temp/factories"
+    "annotateForClosureCompiler": true,
-  }
+    "strictMetadataEmit": true,
+    "skipTemplateCodegen": true,
+    "flatModuleOutFile": "ng2-file-upload.js",
+    "flatModuleId": "ng2-file-upload"
+  },
+  "include": [
+    "../scripts/typings.d.ts"
+  ],
+  "exclude": [
+    "**/*.spec.ts"
+  ]
 }

test/karma.conf.js

@@ -1,45 +1,42 @@
 // Karma configuration file, see link for more information
 // https://karma-runner.github.io/0.13/config/configuration-file.html
 
-const customLaunchers = require('./scripts/sauce-browsers').customLaunchers;
+const customLaunchers = require('./sauce-browsers').customLaunchers;
 
 module.exports = function (config) {
   const configuration = {
     basePath: '',
-    frameworks: ['jasmine', '@angular/cli'],
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
     plugins: [
       require('karma-jasmine'),
       require('karma-chrome-launcher'),
       require('karma-coverage-istanbul-reporter'),
-      require('@angular/cli/plugins/karma')
+      require('@angular-devkit/build-angular/plugins/karma')
     ],
-    files: [
-      {pattern: './scripts/test.ts', watched: false}
-    ],
-    preprocessors: {
-      './scripts/test.ts': ['@angular/cli']
-    },
     coverageIstanbulReporter: {
-      reports: [ 'html', 'lcovonly' ],
+      dir: require('path').join(__dirname, '../coverage'), reports: [ 'html', 'lcovonly' ],
       fixWebpackSourcePaths: false
     },
-    angularCli: {
+
-      config: './angular-cli.json',
+    reporters: ['dots', 'coverage-istanbul'],
-      environment: 'dev'
-    },
-    reporters: config.angularCli && config.angularCli.codeCoverage
-      ? ['dots', 'coverage-istanbul']
-      : ['dots'],
     port: 9876,
     colors: true,
     logLevel: config.LOG_INFO,
     autoWatch: true,
-    browsers: ['Chrome'],
+    browsers: ['ChromeHeadless'],
-    singleRun: false,
+    browserNoActivityTimeout: 20000,
+    browserDisconnectTolerance: 2,
+    browserDisconnectTimeout: 5000,
+    singleRun: true,
     customLaunchers: {
       Chrome_travis_ci: {
-        base: 'Chrome',
+        base: 'ChromeHeadless',
-        flags: ['--no-sandbox']
+        flags: [
+          '--headless',
+          '--disable-gpu',
+          '--no-sandbox',
+          '--remote-debugging-port=9222'
+        ]
       }
     },
     mime: { 'text/x-typescript': ['ts','tsx'] },
@@ -48,7 +45,6 @@ module.exports = function (config) {
 
   if (process.env.TRAVIS) {
     configuration.browsers = ['Chrome_travis_ci'];
-    configuration.singleRun = true;
   }
 
   if (process.env.SAUCE) {
@@ -71,10 +67,10 @@ module.exports = function (config) {
       },
       public: 'public'
     };
-    configuration.captureTimeout = 0;
+    configuration.captureTimeout = 60000;
     configuration.customLaunchers = customLaunchers();
     configuration.browsers = Object.keys(configuration.customLaunchers);
-    configuration.concurrency = 3;
+    configuration.concurrency = 4;
     configuration.browserDisconnectTolerance = 2;
     configuration.browserNoActivityTimeout = 20000;
     configuration.browserDisconnectTimeout = 5000;

test/test.ts

@@ -1,4 +1,4 @@
-import '../demo/src/polyfills.ts';
+import '../scripts/polyfills.ts';
 
 import 'zone.js/dist/long-stack-trace-zone';
 import 'zone.js/dist/proxy.js';

test/tsconfig.json

@@ -0,0 +1,22 @@
+{
+  "compilerOptions": {
+    "experimentalDecorators": true,
+    "module": "esnext",
+    "moduleResolution": "node",
+    "target": "es2015",
+    "outDir": "./out-tsc/spec",
+    "types": [
+      "jasmine",
+      "node"
+    ]
+  },
+  "files": [
+    "../scripts/typings.d.ts",
+    "test.ts",
+    "../scripts/polyfills.ts",
+  ],
+  "include": [
+    "../src/**/*.spec.ts",
+    "../demo/src/**/*.spec.ts"
+  ]
+}