3.0.1

Fix sample code in README.md

See merge request pushrocks/gulp-function!2

.gitignore

@@ -1,11 +1,5 @@
 node_modules/
-.settings/
-.idea/
 coverage/
-docs/
-
-ts/*.js
-ts/*.js.map
-ts/typings/
-test/result/
+public/
+pages/
 

.gitlab-ci.yml

@@ -1,37 +1,125 @@
-image: hosttoday/ht-docker-node:latest
+# gitzone standard
+image: hosttoday/ht-docker-node:npmci
+
+cache:
+  paths:
+  - .npmci_cache/
+  key: "$CI_BUILD_STAGE"
 
 stages:
+- security
 - test
 - release
-- page
+- metadata
 
-testLEGACY:
-  stage: test
+# ====================
+# security stage
+# ====================
+mirror:
+  stage: security
   script:
-    - npmci test legacy
+  - npmci git mirror
   tags:
-    - docker
+  - docker
+  - notpriv
+
+snyk:
+  stage: security
+  script:
+    - npmci npm prepare
+    - npmci command npm install -g snyk
+    - npmci command npm install --ignore-scripts
+    - npmci command snyk test
+  tags:
+  - docker
+  - notpriv
+
+# ====================
+# test stage
+# ====================
 
 testLTS:
   stage: test
   script:
-    - npmci test lts
+  - npmci npm prepare
+  - npmci node install lts
+  - npmci npm install
+  - npmci npm test
+  coverage: /\d+.?\d+?\%\s*coverage/
   tags:
-    - docker
+  - docker
+  - notpriv
     
 testSTABLE:
   stage: test
   script:
-    - npmci test stable
+  - npmci npm prepare
+  - npmci node install stable
+  - npmci npm install
+  - npmci npm test
+  coverage: /\d+.?\d+?\%\s*coverage/
   tags:
-    - docker
+  - docker
+  - notpriv
 
 release:
   stage: release
   script:
-    - npmci publish npm
-    - npmci trigger
+  - npmci node install stable
+  - npmci npm publish
   only:
-    - tags
+  - tags
+  tags:
+  - docker
+  - notpriv
+
+# ====================
+# metadata stage
+# ====================
+codequality:
+  stage: metadata
+  image: docker:stable
+  allow_failure: true
+  services:
+    - docker:stable-dind
+  script:
+    - export SP_VERSION=$(echo "$CI_SERVER_VERSION" | sed 's/^\([0-9]*\)\.\([0-9]*\).*/\1-\2-stable/')
+    - docker run
+        --env SOURCE_CODE="$PWD"
+        --volume "$PWD":/code
+        --volume /var/run/docker.sock:/var/run/docker.sock
+        "registry.gitlab.com/gitlab-org/security-products/codequality:$SP_VERSION" /code
+  artifacts:
+    paths: [codeclimate.json]
+  tags:
+  - docker
+  - priv
+
+trigger:
+  stage: metadata
+  script:
+  - npmci trigger
+  only:
+  - tags
+  tags:
+  - docker
+  - notpriv
+
+pages:
+  image: hosttoday/ht-docker-node:npmci
+  stage: metadata
+  script:
+    - npmci command npm install -g typedoc typescript
+    - npmci npm prepare
+    - npmci npm install
+    - npmci command typedoc --module "commonjs" --target "ES2016" --out public/ ts/
   tags:
     - docker
+    - notpriv
+  only:
+    - tags
+  artifacts:
+    expire_in: 1 week
+    paths:
+    - public
+  allow_failure: true

LICENSE.md

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2015 Push.Rocks
+Copyright (c) 2015 Lossless GmbH
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,51 +1,62 @@
 # gulp-function
-accepts call to execute in gulp pipeline.
 
-### Status
-[![build status](https://gitlab.com/pushrocks/gulp-function/badges/master/build.svg)](https://gitlab.com/pushrocks/gulp-function/commits/master)
+accepts a function call as parameter to execute in gulp pipeline
+
+## Availabililty
+
+[![npm](https://pushrocks.gitlab.io/assets/repo-button-npm.svg)](https://www.npmjs.com/package/gulp-function)
+[![git](https://pushrocks.gitlab.io/assets/repo-button-git.svg)](https://GitLab.com/pushrocks/gulp-function)
+[![git](https://pushrocks.gitlab.io/assets/repo-button-mirror.svg)](https://github.com/pushrocks/gulp-function)
+[![docs](https://pushrocks.gitlab.io/assets/repo-button-docs.svg)](https://pushrocks.gitlab.io/gulp-function/)
+
+## Status for master
+
+[![build status](https://GitLab.com/pushrocks/gulp-function/badges/master/build.svg)](https://GitLab.com/pushrocks/gulp-function/commits/master)
+[![coverage report](https://GitLab.com/pushrocks/gulp-function/badges/master/coverage.svg)](https://GitLab.com/pushrocks/gulp-function/commits/master)
+[![npm downloads per month](https://img.shields.io/npm/dm/gulp-function.svg)](https://www.npmjs.com/package/gulp-function)
 [![Dependency Status](https://david-dm.org/pushrocks/gulp-function.svg)](https://david-dm.org/pushrocks/gulp-function)
-[![bitHound Dependencies](https://www.bithound.io/github/pushrocks/gulp-function/badges/dependencies.svg)](https://www.bithound.io/github/pushrocks/gulp-function/master/dependencies/npm)
-[![bitHound Code](https://www.bithound.io/github/pushrocks/gulp-function/badges/code.svg)](https://www.bithound.io/github/pushrocks/gulp-function)
-[![codecov.io](https://codecov.io/github/pushrocks/gulp-function/coverage.svg?branch=master)](https://codecov.io/github/pushrocks/gulp-function?branch=master)
-
-### Version
-[![GitHub version](https://badge.fury.io/gh/pushrocks%2Fgulp-function.svg)](https://badge.fury.io/gh/pushrocks%2Fgulp-function)
-[![npm version](https://badge.fury.io/js/gulp-function.svg)](https://badge.fury.io/js/gulp-function)
+[![TypeScript](https://img.shields.io/badge/TypeScript-2.x-blue.svg)](https://nodejs.org/dist/latest-v6.x/docs/api/)
+[![node](https://img.shields.io/badge/node->=%206.x.x-blue.svg)](https://nodejs.org/dist/latest-v6.x/docs/api/)
+[![JavaScript Style Guide](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](http://standardjs.com/)
+[![Known Vulnerabilities](https://snyk.io/test/npm/{name}/badge.svg)](https://snyk.io/test/npm/@pushrocks/gulp-function)
 
 ### Usage
-```javascript
-var gulp = require("gulp");
-var gulpFunction = require("gulp-function");
-var Q = require("q");
 
-var myFunction = function () {
-    var done = Q.defer();
-    console.log("Hello World!")
-    
-    // NOTE:
-    // you can use done.resolve as callback function
-    // of any async tasks within this function
-    done.resolve();
-    
-    return done.promise;
-}
+```typescript
+import gulp = require('gulp');
+import gulpFunction from 'gulp-function'; // default ES6 export
+// import {forFirst, forEach, atEnd} from 'gulp-function'
 
-gulp.task('gulpTest',function() {
-    var stream = gulp.src('./mydir/*.something')
-        .pipe(gulpFunction(myFunction,'forEach')) //read the notes below
-        .pipe(gulp.dest("./build/"));
-    return stream; // by returning the stream gulp knows when our task has finished.
+let myAsyncFunction = async (file, enc) => {
+  // await some async stuff
+};
+
+gulp.task('gulpTest', function() {
+  let stream = gulp
+    .src('./mydir/*.something')
+    .pipe(gulpFunction(myAsyncFunction, 'forEach')) //read the notes below
+    // .pipe(forEach(myAsyncFunction)) // if imported as >> import { forEach } from 'gulp-function' <<
+    .pipe(gulp.dest('./build/'));
+  return stream; // by returning the stream gulp knows when our task has finished.
 });
 ```
 
-### Notes:
+### Notes
 
-* The first argument of gulpFunction can also be an **array of multiple functionnames**.
-Each function can return a promise. The pipe stop will finish when every promise is fullfilled.  
-* The second argument can be empty, it defaults to "forEach"
-* The following options are available:
-    * "forFirst" - executes when first chunk/vinylfile of the stream reaches the pipestop.
-       file is pushed further down the line when function's returned promise is fullfilled.
-    *  "forEach" - executes like "forFirst" but with every chunk/vinylfile in the stream;
-    *  "atEnd" - executes after all chunks have passed and are processed in full.
-       That means the stream's "finish" event fires **before "atLast" is executed**!!!
+- The first argument of gulpFunction can also be an **array of multiple functionnames**.
+  Each function can return a promise. The pipe stop will finish when every promise is fullfilled.
+  When providing an array of functions be careful with modifying the file object -> race condition
+- The second argument can be empty, it defaults to "forEach"
+- The following options are available:
+  - "forFirst" - executes when first chunk/vinylfile of the stream reaches the pipestop.
+    file is pushed further down the line when function's returned promise is fullfilled.
+  - "forEach" - executes like "forFirst" but with every chunk/vinylfile in the stream;
+  - "atEnd" - executes after all chunks have passed and are processed in full.
+    That means the stream's "finish" event fires **before "atLast" is executed**!!!
+
+For further information read the linked docs at the top of this README.
+
+> MIT licensed | **&copy;** [Lossless GmbH](https://lossless.gmbh)
+> | By using this npm module you agree to our [privacy policy](https://lossless.gmbH/privacy.html)
+
+[![repo-footer](https://pushrocks.gitlab.io/assets/repo-footer.svg)](https://push.rocks)

dist/gulpfunction.plugins.d.ts

@@ -1,3 +0,0 @@
-import "typings-global";
-export declare let Q: any;
-export declare let through2: any;

dist/gulpfunction.plugins.js

@@ -1,6 +0,0 @@
-"use strict";
-require("typings-global");
-exports.Q = require("q");
-exports.through2 = require("through2");
-
-//# sourceMappingURL=data:application/json;charset=utf8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImd1bHBmdW5jdGlvbi5wbHVnaW5zLnRzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiI7QUFBQSxRQUFPLGdCQUFnQixDQUFDLENBQUE7QUFFYixTQUFDLEdBQUcsT0FBTyxDQUFDLEdBQUcsQ0FBQyxDQUFDO0FBQ2pCLGdCQUFRLEdBQUcsT0FBTyxDQUFDLFVBQVUsQ0FBQyxDQUFDIiwiZmlsZSI6Imd1bHBmdW5jdGlvbi5wbHVnaW5zLmpzIiwic291cmNlc0NvbnRlbnQiOlsiaW1wb3J0IFwidHlwaW5ncy1nbG9iYWxcIjtcclxuXHJcbmV4cG9ydCBsZXQgUSA9IHJlcXVpcmUoXCJxXCIpO1xyXG5leHBvcnQgbGV0IHRocm91Z2gyID0gcmVxdWlyZShcInRocm91Z2gyXCIpO1xyXG4iXX0=

dist/index.d.ts

@@ -1 +0,0 @@
-import "typings-global";

npmextra.json

@@ -0,0 +1,10 @@
+{
+  "npmts": {
+    "mode": "default"
+  },
+  "npmci": {
+    "npmGlobalTools": [],
+    "npmAccessLevel": "public"
+
+  }
+}

npmts.json

@@ -1,4 +0,0 @@
-{
-  "mode":"default",
-  "coveralls":true
-}

package.json

@@ -1,14 +1,13 @@
 {
-  "name": "gulp-function",
-  "version": "1.3.5",
+  "name": "@pushrocks/gulp-function",
+  "private": false,
+  "version": "3.0.1",
   "description": "accepts a function call as parameter to execute in gulp pipeline",
   "main": "dist/index.js",
   "typings": "dist/index.d.ts",
   "scripts": {
-    "test": "(npmts)",
-    "reinstall": "(rm -r node_modules && npm install)",
-    "release": "(git pull origin master && npm version patch && git push origin master && git checkout release && git merge master && git push origin release && git checkout master)",
-    "startdev": "(git checkout master && git pull origin master)"
+    "test": "(tstest test/)",
+    "build": "(tsbuild)"
   },
   "repository": {
     "type": "git",
@@ -17,7 +16,8 @@
   "keywords": [
     "gulpplugin",
     "gulp",
-    "function"
+    "function",
+    "pushrocks"
   ],
   "author": "Lossless GmbH <office@lossless.com> (https://lossless.com)",
   "license": "MIT",
@@ -26,14 +26,17 @@
   },
   "homepage": "https://gitlab.com/pushrocks/gulp-function",
   "dependencies": {
-    "q": "^1.4.1",
-    "through2": "^2.0.1",
-    "typings-global": "^1.0.3"
+    "@pushrocks/smartpromise": "^2.0.5",
+    "@types/through2": "^2.0.32",
+    "through2": "^3.0.0"
   },
   "devDependencies": {
-    "beautylog": "^5.0.8",
+    "@gitzone/tsbuild": "^2.1.3",
+    "@gitzone/tstest": "^1.0.18",
+    "@pushrocks/smartgulp": "^2.0.1",
+    "@pushrocks/tapbundle": "^3.0.7",
     "gulp": "^3.9.1",
-    "npmts": "^5.2.1",
-    "typings-test": "^1.0.1"
+    "tslint": "^5.11.0",
+    "tslint-config-prettier": "^1.17.0"
   }
 }

test/test.d.ts

@@ -1 +0,0 @@
-import "typings-test";

test/test.js.map

@@ -1 +0,0 @@
-{"version":3,"file":"test.js","sourceRoot":"","sources":["test.ts"],"names":[],"mappings":"AAAA,gDAAgD;AAChD,IAAI,IAAI,GAAG,OAAO,CAAC,MAAM,CAAC,CAAC;AAC3B,IAAI,YAAY,GAAG,OAAO,CAAC,kBAAkB,CAAC,CAAC;AAC/C,IAAI,SAAS,GAAG,OAAO,CAAC,WAAW,CAAC,CAAC;AACrC,IAAI,CAAC,GAAG,OAAO,CAAC,GAAG,CAAC,CAAC;AAErB,IAAI,UAAU,GAAG;IACb,IAAI,IAAI,GAAG,CAAC,CAAC,KAAK,EAAE,CAAA;IACpB,SAAS,CAAC,GAAG,CAAC,mBAAmB,CAAC,CAAC;IACnC,IAAI,CAAC,OAAO,EAAE,CAAC;IACf,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC;AACxB,CAAC,CAAC;AACF,IAAI,WAAW,GAAG;IACd,IAAI,IAAI,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC;IACrB,SAAS,CAAC,EAAE,CAAC,oBAAoB,CAAC,CAAC;IACnC,IAAI,CAAC,OAAO,EAAE,CAAC;IACf,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC;AACxB,CAAC,CAAC;AACF,IAAI,WAAW,GAAG;IACd,IAAI,IAAI,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC;IACrB,SAAS,CAAC,OAAO,CAAC,oBAAoB,CAAC,CAAC;IACxC,IAAI,CAAC,OAAO,EAAE,CAAC;IACf,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC;AACxB,CAAC,CAAC;AAEF,IAAI,cAAc,GAAG;IACjB,IAAI,IAAI,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC;IACrB,SAAS,CAAC,OAAO,CAAC,yBAAyB,CAAC,CAAC;IAC7C,IAAI,CAAC,OAAO,EAAE,CAAC;IACf,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC;AACxB,CAAC,CAAC;AAEF,IAAI,iBAAiB,GAAG,KAAK,CAAC;AAE9B,IAAI,cAAc,GAAG;IACjB,IAAI,IAAI,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC;IACrB,SAAS,CAAC,OAAO,CAAC,yBAAyB,CAAC,CAAC;IAC7C,UAAU,CAAC;QACP,SAAS,CAAC,GAAG,CAAC,eAAe,CAAC,CAAC;QAC/B,iBAAiB,GAAG,IAAI,CAAC;QACzB,IAAI,CAAC,OAAO,EAAE,CAAC;IACnB,CAAC,EAAE,GAAG,CAAC,CAAC;IACR,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC;AACxB,CAAC,CAAC;AAEF,IAAI,aAAa,GAAG;IAChB,IAAI,IAAI,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC;IACrB,SAAS,CAAC,OAAO,CAAC,wBAAwB,CAAC,CAAC;IAC5C,IAAI,CAAC,OAAO,EAAE,CAAC;IACf,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC;AACxB,CAAC,CAAC;AAEF,IAAI,eAAe,GAAG;IAClB,IAAI,IAAI,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC;IACrB,UAAU,CAAC;QACP,SAAS,CAAC,GAAG,CAAC,oBAAoB,CAAC,CAAC;QACpC,IAAI,CAAC,OAAO,EAAE,CAAC;IACnB,CAAC,EAAC,IAAI,CAAC,CAAC;IACR,MAAM,CAAC,IAAI,CAAC,OAAO,CAAC;AACxB,CAAC,CAAC;AAIF,QAAQ,CAAC,cAAc,EAAC;IACpB,EAAE,CAAC,mCAAmC,GAAG,WAAW,CAAC,IAAI,EAAC,UAAS,IAAI;QACnE,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC;aAClB,IAAI,CAAC,YAAY,CAAC,UAAU,EAAC,SAAS,CAAC,CAAC;aACxC,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAC,CAAC;QAEvC,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC;aAClB,IAAI,CAAC,YAAY,CAAC,CAAC,WAAW,EAAC,WAAW,CAAC,EAAC,SAAS,CAAC,CAAC;aACvD,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAC;aACjC,IAAI,CAAC,YAAY,CAAC,IAAI,EAAC,OAAO,CAAC,CAAC,CAAC;IAE1C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,mCAAmC,GAAG,SAAS,CAAC,IAAI,EAAC,UAAS,IAAI;QACjE,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC;aAClB,IAAI,CAAC,YAAY,CAAC,UAAU,EAAC,OAAO,CAAC,CAAC;aACtC,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAC,CAAC;QAEvC,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC;aAClB,IAAI,CAAC,YAAY,CAAC,CAAC,WAAW,EAAC,WAAW,CAAC,EAAC,OAAO,CAAC,CAAC;aACrD,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAC;aACjC,IAAI,CAAC,YAAY,CAAC,IAAI,EAAC,OAAO,CAAC,CAAC,CAAC;IAC1C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,wCAAwC,GAAG,WAAW,CAAC,IAAI,EAAC,UAAS,IAAI;QAExE,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC;aAClB,IAAI,CAAC,YAAY,CAAC,CAAC,WAAW,EAAC,WAAW,CAAC,EAAC,UAAU,CAAC,CAAC;aACxD,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,gBAAgB,CAAC,CAAC;aACjC,IAAI,CAAC,YAAY,CAAC,IAAI,EAAC,OAAO,CAAC,CAAC,CAAC;IAC1C,CAAC,CAAC,CAAC;IAEH,EAAE,CAAC,qBAAqB,EAAC,UAAS,IAAI;QAClC,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;QACnB,IAAI,MAAM,GAAG,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC;aAC/B,IAAI,CAAC,YAAY,CAAC,CAAC,cAAc,EAAC,cAAc,EAAC,cAAc,CAAC,EAAC,OAAO,CAAC,CAAC;aAC1E,IAAI,CAAC,YAAY,CAAC;YACf,SAAS,CAAC,GAAG,CAAC,mBAAmB,CAAC,CAAC;YACnC,IAAI,KAAK,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC;YACtB,KAAK,CAAC,OAAO,EAAE,CAAC;YAChB,MAAM,CAAC,KAAK,CAAC,OAAO,CAAC;QACzB,CAAC,EAAC,SAAS,CAAC,CAAC;aACZ,IAAI,CAAC,YAAY,CAAC;YACf,SAAS,CAAC,GAAG,CAAC,UAAU,CAAC,CAAC;QAC9B,CAAC,CAAC,CAAC;aACF,IAAI,CAAC,YAAY,CAAC,aAAa,EAAC,OAAO,CAAC,CAAC;aACzC,IAAI,CAAC,YAAY,CAAC,eAAe,EAAC,OAAO,CAAC,CAAC,CAAC;QAEjD,MAAM,CAAC,EAAE,CAAC,QAAQ,EAAC;YACf,SAAS,CAAC,IAAI,CAAC,iBAAiB,CAAC,CAAC;YAClC,IAAI,EAAE,CAAC;QACX,CAAC,CAAC,CAAC;IACP,CAAC,CAAC,CAAC;AACP,CAAC,CAAC,CAAC"}

test/test.ts

@@ -1,118 +1,35 @@
-import "typings-test"
-var gulp = require("gulp");
-var gulpFunction = require("../dist/index.js");
-var beautylog = require("beautylog");
-var Q = require("q");
+import { expect, tap } from '@pushrocks/tapbundle';
 
-var myFunction = function () {
-    var done = Q.defer()
-    beautylog.log("Function executed");
-    done.resolve();
-    return done.promise;
-};
-var myFunction2 = function () {
-    var done = Q.defer();
-    beautylog.ok("Function2 executed");
-    done.resolve();
-    return done.promise;
-};
-var myFunction3 = function () {
-    var done = Q.defer();
-    beautylog.success("Function3 executed");
-    done.resolve();
-    return done.promise;
-};
+import * as smartgulp from '@pushrocks/smartgulp';
+let gulp = require('gulp');
+import * as gulpFunction from '../ts/index';
 
-var beforeFunction = function () {
-    var done = Q.defer();
-    beautylog.success("beforeFunction executed");
-    done.resolve();
-    return done.promise;
-};
+import * as smartpromise from '@pushrocks/smartpromise';
 
-var middleFunctionRun = false;
-
-var middleFunction = function () {
-    var done = Q.defer();
-    beautylog.success("middleFunction executed");
-    setTimeout(function(){
-        beautylog.log("timeout fired");
-        middleFunctionRun = true;
+tap.test('should run through smoothly with ' + "'forEach'", async tools => {
+  let done = smartpromise.defer();
+  let counter = 0;
+  gulp.src('./test/testfiles/*.md').pipe(
+    gulpFunction.forEach(async () => {
+      counter++;
+      if (counter === 2) {
         done.resolve();
-    }, 500);
-    return done.promise;
-};
-
-var afterFunction = function () {
-    var done = Q.defer();
-    beautylog.success("afterFunction executed");
-    done.resolve();
-    return done.promise;
-};
-
-let timeoutFunction = function(){
-    var done = Q.defer();
-    setTimeout(function(){
-        beautylog.log("largeTimeout fired");
-        done.resolve();
-    },2000);
-    return done.promise;
-};
-
-
-
-describe("gulpFunction",function(){
-    it("should run through smoothly with " + "'forEach'".blue,function(done){
-        gulp.src('./test/*.md')
-            .pipe(gulpFunction(myFunction,'forEach'))
-            .pipe(gulp.dest("./test/result/"));
-
-        gulp.src('./test/*.md')
-            .pipe(gulpFunction([myFunction2,myFunction3],'forEach'))
-            .pipe(gulp.dest("./test/result/"))
-            .pipe(gulpFunction(done,"atEnd"));
-
-    });
-
-    it("should run through smoothly with " + "'atEnd'".blue,function(done){
-        gulp.src('./test/*.md')
-            .pipe(gulpFunction(myFunction,'atEnd'))
-            .pipe(gulp.dest("./test/result/"));
-
-        gulp.src('./test/*.md')
-            .pipe(gulpFunction([myFunction2,myFunction3],'atEnd'))
-            .pipe(gulp.dest("./test/result/"))
-            .pipe(gulpFunction(done,"atEnd"));
-    });
-
-    it("should run through smoothly once with " + "'atFirst'".blue,function(done){
-
-        gulp.src('./test/*.md')
-            .pipe(gulpFunction([myFunction2,myFunction3],'forFirst'))
-            .pipe(gulp.dest("./test/result/"))
-            .pipe(gulpFunction(done,"atEnd"));
-    });
-
-    it("should run in order",function(done){
-        this.timeout(5000);
-        let stream = gulp.src('./test/*.md')
-            .pipe(gulpFunction([beforeFunction,middleFunction,middleFunction],'atEnd'))
-            .pipe(gulpFunction(function(){
-                beautylog.log("stream progressed");
-                var done2 = Q.defer();
-                done2.resolve();
-                return done2.promise;
-            },"forEach"))
-            .pipe(gulpFunction(function(){
-                beautylog.log("nextStep");
-            }))
-            .pipe(gulpFunction(afterFunction,"atEnd"))
-            .pipe(gulpFunction(timeoutFunction,"atEnd"));
-
-        stream.on("finish",function(){
-            beautylog.info("stream finished");
-            done();
-        });
-    });
+      }
+    })
+  );
+  await done.promise;
 });
 
+tap.test('should run through smoothly with ' + "'forEach'", async tools => {
+  let done = smartpromise.defer();
+  let counter = 0;
+  smartgulp.src(['./test/testfiles/*.md']).pipe(
+    gulpFunction.atEnd(async () => {
+      console.log('atEnd');
+      done.resolve();
+    })
+  );
+  await done.promise;
+});
+
+tap.start();

test/test01.md

@@ -1,2 +0,0 @@
-# Test.md
-This is a test file for the test.js gulp pipeline

test/test02.md

@@ -1,2 +0,0 @@
-# Test.md
-This is another test file for the test.js gulp pipeline

test/testfiles/test01.md

@@ -0,0 +1 @@
+# the 1st testfile

test/testfiles/test02.md

@@ -0,0 +1 @@
+# the second testfile

test/testfiles/test03.md

@@ -0,0 +1 @@
+# the third testfile

test/testfiles/test04.md

@@ -0,0 +1 @@
+# the fourth testfile

test/testfiles/test05.md

@@ -0,0 +1 @@
+# the fifth testfile

test/testfiles/test06.md

@@ -0,0 +1 @@
+# the sixth testfile

test/testfiles/test07.md

@@ -0,0 +1 @@
+# the seventh testfile

test/testfiles/test08.md

@@ -0,0 +1 @@
+# the eighth testfile

test/testfiles/test09.md

@@ -0,0 +1 @@
+# the nineth testfile

test/testfiles/test10.md

@@ -0,0 +1 @@
+# the tenth testfile

test/testfiles/test11.md

@@ -0,0 +1 @@
+# the eleventh testfile

test/testfiles/test12.md

@@ -0,0 +1 @@
+# the twelveth testfile

test/testfiles/test13.md

@@ -0,0 +1 @@
+# the second testfile

test/testfiles/test14.md

@@ -0,0 +1 @@
+# the second testfile

test/testfiles/test15.md

@@ -0,0 +1 @@
+# the second testfile

test/testfiles/test16.md

@@ -0,0 +1 @@
+# the second testfile

test/testfiles/test17.md

@@ -0,0 +1 @@
+# the second testfile

test/testfiles/test18.md

@@ -0,0 +1 @@
+# the 18th testfile

ts/gulpfunction.plugins.ts

@@ -1,4 +0,0 @@
-import "typings-global";
-
-export let Q = require("q");
-export let through2 = require("through2");

ts/index.ts

@@ -1,65 +1,87 @@
-import "typings-global";
+import * as smartpromise from '@pushrocks/smartpromise';
+import * as through2 from 'through2';
+import { Transform } from 'stream';
 
-import plugins = require("./gulpfunction.plugins");
+export type TExecutionMode = 'forEach' | 'forFirst' | 'atEnd';
 
+export interface IPromiseFunction {
+  (file?, enc?): PromiseLike<any>;
+}
 
+let defaultExport = (
+  functionsToExecuteArg: IPromiseFunction | IPromiseFunction[],
+  executionModeArg: TExecutionMode = 'forEach'
+): Transform => {
+  let promiseArray = [];
+  let runFunction = function(functionArg, file, enc) {
+    let returnValue = functionArg(file, enc);
+    if (typeof returnValue !== 'undefined' && typeof returnValue.then !== 'undefined') {
+      promiseArray.push(returnValue);
+    }
+  };
 
+  let checkAndRunFunction = function(file, enc) {
+    if (typeof functionsToExecuteArg === 'function') {
+      runFunction(functionsToExecuteArg, file, enc);
+    } else if (Array.isArray(functionsToExecuteArg)) {
+      for (let anyFunction in functionsToExecuteArg) {
+        runFunction(functionsToExecuteArg[anyFunction], file, enc);
+      }
+    } else {
+      throw new Error('gulp-callfunction: something is strange with the given arguments');
+    }
+    return Promise.all(promiseArray);
+  };
 
-module.exports = function (functionsToExecuteArg:any|any[],executionModeArg:string = 'forEach') {
-    //important vars
-    let executionMode = executionModeArg; //can be forEach or atEnd
-    let functionsToExecute = functionsToExecuteArg;
-    let promiseArray = [];
-    let runFunction = function(functionArg){
-        let returnValue = functionArg();
-        if (typeof returnValue !== "undefined" && typeof returnValue.then !== "undefined") {
-            promiseArray.push(returnValue);
-        }
-    };
-
-    let checkAndRunFunction = function () {
-        if (typeof functionsToExecute === "function" ) {
-            runFunction(functionsToExecute);
-        } else if (Array.isArray(functionsToExecute)) {
-            for (let anyFunction in functionsToExecute) {
-                runFunction(functionsToExecute[anyFunction]);
-            }
+  let hasExecutedOnce = false;
+  let forEach = function(file, enc, cb) {
+    // the forEach function is called for every chunk
+    switch (executionModeArg) {
+      case 'forEach':
+        checkAndRunFunction(file, enc).then(function() {
+          cb(null, file);
+        });
+        break;
+      case 'forFirst':
+        if (hasExecutedOnce) {
+          checkAndRunFunction(file, enc).then(function() {
+            cb(null, file);
+          });
         } else {
-            throw new Error("gulp-callfunction: something is strange with the given arguments");
+          cb(null, file);
         }
-        return plugins.Q.all(promiseArray);
-    };
+        hasExecutedOnce = true;
+        break;
+      case 'atEnd':
+        cb();
+        break;
+      default:
+        break;
+    }
+  };
 
-    let hasExecutedOnce = false;
-    let forEach = function (file, enc, cb) { //the forEach function is called for every chunk
-        switch (executionMode){
-            case "forEach":
-                checkAndRunFunction().then(function(){
-                    cb(null, file);
-                });
-                break;
-            case "forFirst":
-                !hasExecutedOnce ? checkAndRunFunction().then(function(){
-                    cb(null, file);
-                }) : cb(null, file);
-                hasExecutedOnce = true;
-                break;
-            case "atEnd":
-                cb(null, file);
-                break;
-            default:
-                break;
-        }
-    };
-
-    let atEnd = function(cb) {
-        if (executionMode === "atEnd") {
-            checkAndRunFunction().then(function(){
-                cb();
-            });
-        } else {
-            cb();
-        }
-    };
-    return plugins.through2.obj(forEach,atEnd);
+  let atEnd = function(cb) {
+    if (executionModeArg === 'atEnd') {
+      checkAndRunFunction(null, null).then(function() {
+        cb();
+      });
+    } else {
+      cb();
+    }
+  };
+  return through2.obj(forEach, atEnd);
 };
+
+export let forEach = (funcArg: IPromiseFunction) => {
+  return defaultExport(funcArg, 'forEach');
+};
+
+export let forFirst = (funcArg: IPromiseFunction) => {
+  return defaultExport(funcArg, 'forFirst');
+};
+
+export let atEnd = (funcArg: IPromiseFunction) => {
+  return defaultExport(funcArg, 'atEnd');
+};
+
+export default defaultExport;

ts/tsd.json

@@ -1,15 +0,0 @@
-{
-  "version": "v4",
-  "repo": "borisyankov/DefinitelyTyped",
-  "ref": "master",
-  "path": "typings",
-  "bundle": "typings/tsd.d.ts",
-  "installed": {
-    "node/node.d.ts": {
-      "commit": "efa0c1196d7280640e624ac1e7fa604502e7bd63"
-    },
-    "colors/colors.d.ts": {
-      "commit": "3191f6e0088eee07c4d8fd24e4d27a40a60d9eb9"
-    }
-  }
-}

tslint.json

@@ -0,0 +1,17 @@
+{
+  "extends": ["tslint:latest", "tslint-config-prettier"],
+  "rules": {
+    "semicolon": [true, "always"],
+    "no-console": false,
+    "ordered-imports": false,
+    "object-literal-sort-keys": false,
+    "member-ordering": {
+      "options":{
+        "order": [
+          "static-method"
+        ]
+      }
+    }
+  },
+  "defaultSeverity": "warning"
+}