escpos-buffer - npm Package Compare versions

Comparing version 4.0.2 to 4.0.3

__tests__/graphics/Image.spec.ts

 import * as path from 'path';
 import { ImageManager } from 'escpos-buffer-image';
 
-import { Image } from '../../src';
+import { Image, ImageData, Manager } from '../../src';
 
+class ManagerTest extends Manager {
+  loadImage(_filename: string): Promise<ImageData> {
+    return Promise.resolve(null as ImageData);
+  }
+  loadImageFromBuffer(_data: Buffer): Promise<ImageData> {
+    return Promise.resolve(null as ImageData);
+  }
+  buildQrcodeImage(_data: string, _size: number): Promise<ImageData> {
+    return Promise.resolve(null as ImageData);
+  }
+}
+
 describe('proccess images to printing format', () => {
+  it('instanciate a manager class', () => {
+    new ManagerTest();
+  });
+
   it('load image from buffer', async () => {
@@ -8,0 +24,0 @@ const imageManager = new ImageManager();

__tests__/profile/Diebold.spec.ts

 import InMemory from '../../src/connection/InMemory';
 import Printer from '../../src/Printer';
+import { Align } from '../../src/actions';
 import { load } from '../helper';
@@ -15,2 +16,22 @@
 
+  it('change font from model TSP-143', async () => {
+    const connection = new InMemory();
+    const printer = await Printer.CONNECT('TSP-143', connection);
+    await printer.setColumns(52);
+    await printer.writeln('Font Changed');
+    expect(connection.buffer()).toStrictEqual(
+      load('tsp-143_font_changed', connection.buffer()),
+    );
+  })
+
+  it('cut paper from model TSP-143', async () => {
+    const connection = new InMemory();
+    const printer = await Printer.CONNECT('TSP-143', connection);
+    await printer.writeln('Cut below', 0, Align.Center);
+    await printer.cutter();
+    expect(connection.buffer()).toStrictEqual(
+      load('tsp-143_cutter', connection.buffer()),
+    );
+  })
+
   it('activate drawer from model TSP-143', async () => {
@@ -17,0 +38,0 @@ const connection = new InMemory();

dist/capabilities.d.ts

@@ -269,5 +269,3 @@ declare const capabilities: {
             readonly codepages: {
-                readonly cp1252: "\u001Bt\u0001";
-                readonly cp850: "\u001Bt\u0002";
-                readonly cp437: "\u001Bt\u0003";
+                readonly cp1252: "";
             };
@@ -274,0 +272,0 @@ };

dist/capabilities.js

@@ -335,5 +335,3 @@ "use strict";
             codepages: {
-                cp1252: '\x1Bt\x01',
-                cp850: '\x1Bt\x02',
-                cp437: '\x1Bt\x03',
+                cp1252: '',
             },
@@ -340,0 +338,0 @@ },

dist/profile/Diebold.d.ts

 import Elgin from './Elgin';
-import { Drawer } from '../actions';
+import { Cut, Drawer } from '../actions';
+import { Font } from '../capabilities';
 export default class Diebold extends Elgin {
     buzzer(): Promise<void>;
+    initialize(): Promise<void>;
+    protected fontChanged(_: Font, __: Font): Promise<void>;
+    cutter(_: Cut): Promise<void>;
     drawer(number: Drawer, on_time: number, off_time: number): Promise<void>;
 }

dist/profile/Diebold.js

@@ -12,2 +12,16 @@ "use strict";
     }
+    initialize() {
+        return tslib_1.__awaiter(this, void 0, void 0, function* () {
+            yield this.setCodepage(this.capabilities.codepage);
+            yield this.setColumns(this.capabilities.columns);
+        });
+    }
+    fontChanged(_, __) {
+        return tslib_1.__awaiter(this, void 0, void 0, function* () { });
+    }
+    cutter(_) {
+        return tslib_1.__awaiter(this, void 0, void 0, function* () {
+            return this.connection.write(Buffer.from('\x1Bw', 'ascii'));
+        });
+    }
     drawer(number, on_time, off_time) {
@@ -14,0 +28,0 @@ return tslib_1.__awaiter(this, void 0, void 0, function* () {

dist/profile/Elgin.js

@@ -20,3 +20,3 @@ "use strict";
         return tslib_1.__awaiter(this, void 0, void 0, function* () {
-            this.connection.write(Buffer.from('\x1B(A\x05\x00ad\x02\x02\x01', 'ascii'));
+            return this.connection.write(Buffer.from('\x1B(A\x05\x00ad\x02\x02\x01', 'ascii'));
         });
@@ -23,0 +23,0 @@ }

package.json

 {
   "name": "escpos-buffer",
-  "version": "4.0.2",
+  "version": "4.0.3",
   "description": "Library to generate buffer for thermal printers.",
@@ -41,3 +41,3 @@ "author": "GrandChef Team <[e-mail]>",
     "jest": "^29.4.1",
-    "prettier": "^2.8.3",
+    "prettier": "^2.8.8",
     "rimraf": "^4.1.2",
@@ -44,0 +44,0 @@ "ts-jest": "^29.0.5",

src/capabilities.ts

@@ -354,5 +354,3 @@ const capabilities = {
       codepages: {
-        cp1252: '\x1Bt\x01',
-        cp850: '\x1Bt\x02',
-        cp437: '\x1Bt\x03',
+        cp1252: '',
       },
@@ -359,0 +357,0 @@ },

src/profile/Diebold.ts

 import Elgin from './Elgin';
-import { Drawer } from '../actions';
+import { Cut, Drawer } from '../actions';
+import { Font } from '../capabilities';
 
@@ -9,2 +10,13 @@ export default class Diebold extends Elgin {
 
+  async initialize(): Promise<void> {
+    await this.setCodepage(this.capabilities.codepage);
+    await this.setColumns(this.capabilities.columns);
+  }
+
+  protected async fontChanged(_: Font, __: Font) {}
+
+  async cutter(_: Cut): Promise<void> {
+    return this.connection.write(Buffer.from('\x1Bw', 'ascii'));
+  }
+
   async drawer(
@@ -11,0 +23,0 @@ number: Drawer,

src/profile/Elgin.ts

@@ -13,3 +13,5 @@ import Epson from './Epson';
   async buzzer(): Promise<void> {
-    this.connection.write(Buffer.from('\x1B(A\x05\x00ad\x02\x02\x01', 'ascii'));
+    return this.connection.write(
+      Buffer.from('\x1B(A\x05\x00ad\x02\x02\x01', 'ascii'),
+    );
   }
@@ -16,0 +18,0 @@

No alert changes

Improved metrics

Total package byte prevSize

413439

increased by0.57%

Number of package files

209

increased by0.97%

Lines of code

5533

increased by1.02%

No dependency changes