Run linter (#16)

.github/workflows/build.yml

@@ -41,6 +41,8 @@ jobs:
           node-version: ${{ matrix.node-version }}
       - name: Install dependencies
         run: npm i
+      - name: Install dependencies
+        run: npm run lint
       - name: Check the application
         uses: BerniWittmann/background-server-action@v1
         with:

src/app/app.controller.ts

@@ -8,16 +8,16 @@ export class AppController {
   @Get(['/', '/pages/:pageName.html'])
   @Render('index')
   root(
-    @Param('pageName') pageName: string, 
-    @Query('img') imagesCount: string = '100',
-    @Query('a') linksCount: string = '20'
+    @Param('pageName') pageName: string,
+    @Query('img') imagesCount = '100',
+    @Query('a') linksCount = '20',
   ) {
     const childPageQuery = `?img=${imagesCount}&a=${linksCount}`;
 
     return {
       pageName: pageName || 'root',
       imageUrls: this.appService.getImageUrls(Number(imagesCount), pageName),
-      linkUrls: this.appService.getLinkUrls(Number(linksCount), childPageQuery)
+      linkUrls: this.appService.getLinkUrls(Number(linksCount), childPageQuery),
     };
   }
 }

src/app/app.service.ts

@@ -2,31 +2,31 @@ import { Injectable } from '@nestjs/common';
 import humanId from 'human-id';
 
 export interface Resource {
-  url: string,
-  name?: string
+  url: string;
+  name?: string;
 }
 
 @Injectable()
 export class AppService {
-  getImageUrls(count:Number = 0, prefix:string = ''): Array<Resource> {
+  getImageUrls(count = 0, prefix = ''): Array<Resource> {
     return Array.from(new Array(count), (x, i) => {
-      return { 
-        url: `/files/images/${prefix}${++i}.png` 
-      }
-    });​
+      return {
+        url: `/files/images/${prefix}${++i}.png`,
+      };
+    });
   }
 
-  getLinkUrls(count:Number = 0, query:string = ''): Array<Resource> {
+  getLinkUrls(count = 0, query = ''): Array<Resource> {
     return Array.from(new Array(count), () => {
-      const pageName = humanId({ 
-        separator: '-', 
-        capitalize: false 
+      const pageName = humanId({
+        separator: '-',
+        capitalize: false,
       });
-      
+
       return {
         url: `/pages/${pageName}.html${query}`,
-        name: pageName
+        name: pageName,
       };
-    });​​​​​
+    });
   }
 }

src/file/file.module.ts

@@ -7,4 +7,4 @@ import { FileService } from './file.service';
   controllers: [FileController],
   providers: [FileService],
 })
-export class FileModule {}
+export class FileModule {}

src/file/file.service.ts

@@ -1,19 +1,18 @@
 import { Injectable } from '@nestjs/common';
-import { createCanvas, JPEGStream, PNGStream } from 'canvas';
+import { createCanvas, PNGStream } from 'canvas';
 import * as uniqolor from 'uniqolor';
 
 @Injectable()
 export class FileService {
   createImageStream({
-    text='test image', 
+    text = 'test image',
     width = 600,
-    height = 600
+    height = 600,
   }: {
-    text?: string,
-    width?: number,
-    height?: number 
-  }): JPEGStream {
-
+    text?: string;
+    width?: number;
+    height?: number;
+  }): PNGStream {
     const canvas = createCanvas(width, height);
     const context = canvas.getContext('2d');
 
@@ -31,19 +30,24 @@ export class FileService {
     const textWidth = context.measureText(text).width;
 
     context.fillStyle = '#000';
-    context.fillRect((width - textWidth) / 2 - 10, (height - fontSize) / 2 - 10, textWidth + 20, fontSize + 20);
-
+    context.fillRect(
+      (width - textWidth) / 2 - 10,
+      (height - fontSize) / 2 - 10,
+      textWidth + 20,
+      fontSize + 20,
+    );
+
     context.fillStyle = '#fff';
     context.fillText(text, width / 2, height / 2);
 
-    return canvas.createPNGStream({compressionLevel: 0});
+    return canvas.createPNGStream({ compressionLevel: 0 });
   }
 }
 
-function getRandomColor():string {
-    const color = uniqolor.random({
-        saturation: [50, 100],
-        lightness: [50, 80],
-    });
-    return color.color;
-}
+function getRandomColor(): string {
+  const color = uniqolor.random({
+    saturation: [50, 100],
+    lightness: [50, 80],
+  });
+  return color.color;
+}

src/main.ts

@@ -1,14 +1,17 @@
 import { NestFactory } from '@nestjs/core';
 import { AppModule } from './app/app.module';
-import { NestFastifyApplication, FastifyAdapter } from '@nestjs/platform-fastify';
+import {
+  NestFastifyApplication,
+  FastifyAdapter,
+} from '@nestjs/platform-fastify';
 import { join } from 'path';
 //import handlebars from 'handlebars'
 
 async function bootstrap() {
   const app = await NestFactory.create<NestFastifyApplication>(
     AppModule,
     new FastifyAdapter(),
-    { abortOnError: false }
+    { abortOnError: false },
   );
 
   app.setViewEngine({