Fix the code-format

gulpfile.ts

@@ -1,3 +1,4 @@
+import { Server, Socket } from "net";
 import browserSync = require("browser-sync");
 import browserify = require("browserify");
 import log = require("fancy-log");
@@ -10,7 +11,6 @@ import sass = require("gulp-sass");
 import terser = require("gulp-terser");
 import merge = require("merge-stream");
 import minimist = require("minimist");
-import { Server, Socket } from "net";
 import PromiseQueue = require("promise-queue");
 import { parseArgsStringToArgv } from "string-argv";
 import Path = require("upath");
@@ -45,8 +45,11 @@ const incrementalMessage = "File change detected. Starting incremental compilati
  *
  * @param errorCount
  * The number of errors which occurred.
+ *
+ * @returns
+ * The formatted message.
  */
-const watchFinishMessage = (errorCount: number) =>
+const watchFinishMessage = (errorCount: number): string =>
 {
     return `Found ${errorCount} errors. Watching for file changes.`;
 };
@@ -61,8 +64,11 @@ let options = ParseArgs(process.argv.slice(2));
  *
  * @param args
  * The arguments to parse.
+ *
+ * @returns
+ * The parsed arguments.
  */
-function ParseArgs(args: string[])
+function ParseArgs(args: string[]): minimist.ParsedArgs
 {
     return minimist(
         args,
@@ -87,7 +93,7 @@ let settings = new Settings(options["target"]);
 /**
  * Cleans the project.
  */
-export async function Clean()
+export async function Clean(): Promise<void>
 {
     let directories = [
         "javascript",
@@ -108,6 +114,7 @@ export async function Clean()
 
     await FileSystem.mkdirp(settings.TestThemePath());
     await FileSystem.remove(settings.TestThemePath());
+    // eslint-disable-next-line @typescript-eslint/no-var-requires
     await require("create-symlink")(settings.RootPath(), settings.TestThemePath(), { type: "junction" });
 }
 
@@ -115,6 +122,9 @@ Clean.description = "Cleans the project.";
 
 /**
  * Builds the project in watched mode.
+ *
+ * @param done
+ * A callback which is executed once the task has finished.
  */
 export let Watch: TaskFunction = (done) =>
 {
@@ -153,6 +163,12 @@ Watch.description = "Builds the project in watched mode.";
 
 /**
  * Reloads all browsers using `browser-sync`.
+ *
+ * @param filePath
+ * A glob-path which points to the files which must be reloaded.
+ *
+ * @returns
+ * The actual task.
  */
 function BrowserSync(filePath?: string): TaskFunction
 {
@@ -176,7 +192,7 @@ function BrowserSync(filePath?: string): TaskFunction
 /**
  * Builds the project.
  */
-export async function Build()
+export async function Build(): Promise<void>
 {
     if (settings.Watch)
     {
@@ -204,12 +220,16 @@ export async function Build()
 
 /**
  * Builds the TypeScript- and JavaScript-library.
+ *
+ * @returns
+ * The pipeline to execute.
  */
-export async function Library()
+export async function Library(): Promise<NodeJS.ReadWriteStream>
 {
     let streams: Array<Promise<NodeJS.ReadWriteStream>> = [];
     let queue = new PromiseQueue();
     let tsConfigFile = settings.TypeScriptProjectRoot("tsconfig.json");
+    // eslint-disable-next-line @typescript-eslint/no-var-requires
     let tsConfig = require(tsConfigFile);
 
     let optionBase: browserify.Options = {
@@ -242,12 +262,13 @@ export async function Library()
             }
 
             bundler.plugin(
+                // eslint-disable-next-line @typescript-eslint/no-var-requires
                 require("tsify"),
                 {
                     project: tsConfigFile
                 });
 
-            let bundle = async () =>
+            let bundle = async (): Promise<NodeJS.ReadWriteStream> =>
             {
                 return new Promise<NodeJS.ReadWriteStream>(
                     (resolve) =>
@@ -317,7 +338,7 @@ export async function Library()
                     });
             }
 
-            let build = () => queue.add(bundle);
+            let build = (): Promise<NodeJS.ReadWriteStream> => queue.add(bundle);
             build.displayName = Build.displayName;
             build.description = Build.description;
             streams.push(build());
@@ -331,8 +352,11 @@ Library.description = "Builds the TypeScript- and JavaScript-library.";
 
 /**
  * Builds the theme.
+ *
+ * @returns
+ * The pipeline to execute.
  */
-export async function Theme()
+export async function Theme(): Promise<NodeJS.ReadWriteStream>
 {
     if (settings.Watch)
     {
@@ -378,8 +402,7 @@ export async function Theme()
                 settings.Debug ?
                     {
                         sourcemaps: true
-                    }
-                    :
+                    } :
                     undefined)
         ).on(
             "end",
@@ -387,7 +410,7 @@ export async function Theme()
             {
                 if (settings.Watch)
                 {
-                    console.log("Rebuilding scss-code finished.")
+                    console.log("Rebuilding scss-code finished.");
                 }
             });
 }
@@ -396,8 +419,11 @@ Theme.description = "Builds the theme.";
 
 /**
  * Builds the templates.
+ *
+ * @returns
+ * The pipeline to execute.
  */
-export function Templates()
+export function Templates(): NodeJS.ReadWriteStream
 {
     return gulp.src(
         settings.TemplateSource("**")).pipe(
@@ -409,7 +435,7 @@ Templates.description = "Builds the templates.";
 /**
  * Stops a watch-task.
  */
-export async function Stop()
+export async function Stop(): Promise<void>
 {
     try
     {