Update dependencies

.github/workflows/nodejs.yml

@@ -9,7 +9,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [14.x]
+        node-version: [14.x, 16.x, 17.x]
 
     steps:
     - uses: actions/checkout@v1

.github/workflows/npm-publish.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 14
+          node-version: 16
       - run: npm ci
 
   publish:
@@ -24,7 +24,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v1
         with:
-          node-version: 14
+          node-version: 16
           registry-url: 'https://registry.npmjs.org'
       - run: npm ci
       - run: npm run build

.travis.yml

@@ -12,6 +12,8 @@ addons:
 language: node_js
 node_js:
     - "14"
+    - "16"
+    - "17"
 python:
     - "2.7"
 before_script:

example/test.js

@@ -1,23 +1,28 @@
-var Converter = require('../js/convert.js');
+var {
+    Ppt2PngConverter
+} = require('../dist/converter.js');
 var glob = require('glob');
 
 // options is optional
-glob('input/test/*.ppt*', {}, function(error, files) {
+glob('test/*.ppt*', {}, function(error, files) {
     console.log('files: ', files);
     if (files) {
-        new Converter({
+        const converter = Ppt2PngConverter.create({
             files:           files,
-            output:          'output/test/',
+            output:          'output/',
             invert:          true,
             greyscale:       true,
             deletePdfFile:   false,
             outputType:      'png',
             logLevel:        5,
             fileNameFormat:  '_vers_%d',
-            documentConvert: 'libreoffice --headless --convert-to pdf --outdir',
-            callback:        function(data) {
-                console.log(data);
-            }
-        }).run();
+            documentConvert: 'libreoffice --headless --convert-to pdf --outdir'
+        });
+
+        const result = converter.convert();
+
+        console.log({
+            result
+        });
     }
 });

jest.config.cjs

@@ -2,19 +2,19 @@ module.exports = {
     moduleFileExtensions: ['js', 'jsx', 'json'],
 
     transform: {
-        '^.+\\.js?$': 'babel-jest',
+        '^.+\\.js?$': 'babel-jest'
     },
 
     transformIgnorePatterns: ['/node_modules/'],
 
     moduleNameMapper: {
-        '^@/(.*)$': '<rootDir>/src/$1',
+        '^@/(.*)$': '<rootDir>/src/$1'
     },
 
     testMatch: ['**/__tests__/*.js'],
 
     testURL: 'http://localhost/',
 
-    collectCoverage: true,
-    collectCoverageFrom: ['src/**/*.js'],
+    collectCoverage:     true,
+    collectCoverageFrom: ['src/**/*.js']
 };