update dependencies, format code

Author: tkirda

eslint.config.js

@@ -0,0 +1,26 @@
+import js from '@eslint/js';
+
+export default [
+    js.configs.recommended,
+    {
+        languageOptions: {
+            ecmaVersion: 2022,
+            sourceType: 'script',
+            globals: {
+                define: 'readonly',
+                jQuery: 'readonly',
+                module: 'readonly',
+                require: 'readonly',
+                window: 'readonly',
+                document: 'readonly',
+                console: 'readonly',
+                setTimeout: 'readonly',
+                clearTimeout: 'readonly',
+            },
+        },
+        files: ['src/**/*.js'],
+        rules: {
+            // Add any custom rules here if needed
+        },
+    },
+];

gruntfile.js

@@ -1,58 +1,54 @@
-module.exports = function(grunt) {
-
-  var pkg = grunt.file.readJSON('package.json');
-
-  var banner = [
-      '/**',
-      '*  Ajax Autocomplete for jQuery, version ' + pkg.version, 
-      '*  (c) 2017 Tomas Kirda',
-      '*',
-      '*  Ajax Autocomplete for jQuery is freely distributable under the terms of an MIT-style license.',
-      '*  For details, see the web site: https://github.com/devbridge/jQuery-Autocomplete',
-      '*/'].join('\n') + '\n';
-
-  // Project configuration.
-  grunt.initConfig({
-    pkg: pkg,
-    uglify: {
-      options: {
-        banner: banner
-      },
-      build: {
-        src: 'src/jquery.autocomplete.js',
-        dest: 'dist/jquery.autocomplete.min.js'
-      }
-    }
-  });
-
-  // Load the plugin that provides the "uglify" task.
-  grunt.loadNpmTasks('grunt-contrib-uglify');
-
-  // Default task(s).
-  grunt.registerTask('default', ['uglify']);
-
-  grunt.task.registerTask('build', 'Create release', function() {
-    var version = pkg.version,
-        src = grunt.file.read('src/jquery.autocomplete.js').replace('%version%', version),
-        filePath = 'dist/jquery.autocomplete.js';
-
-    // Update not minimized release version:
-    console.log('Updating: ' + filePath);
-    grunt.file.write(filePath, src);
-
-    // Minify latest version:
-    grunt.task.run('uglify');
-
-    // Update plugin version:
-    filePath = 'devbridge-autocomplete.jquery.json';
-    src = grunt.file.readJSON(filePath);
-
-    if (src.version !== version){
-      src.version = version;
-      console.log('Updating: ' + filePath);
-      grunt.file.write(filePath, JSON.stringify(src, null, 4));
-    } else {
-      console.log('No updates for: ' + filePath);
-    }
-  });
-};
+module.exports = function (grunt) {
+    var pkg = grunt.file.readJSON("package.json");
+
+    var banner =
+        [
+            "/**",
+            "*  Ajax Autocomplete for jQuery, version " + pkg.version,
+            "*  (c) 2025 Tomas Kirda",
+            "*",
+            "*  Ajax Autocomplete for jQuery is freely distributable under the terms of an MIT-style license.",
+            "*  For details, see the web site: https://github.com/devbridge/jQuery-Autocomplete",
+            "*/",
+        ].join("\n") + "\n";
+
+    // Project configuration.
+    grunt.initConfig({
+        pkg: pkg,
+        uglify: {
+            options: { banner: banner },
+            build: { src: "src/jquery.autocomplete.js", dest: "dist/jquery.autocomplete.min.js" },
+        },
+    });
+
+    // Load the plugin that provides the "uglify" task.
+    grunt.loadNpmTasks("grunt-contrib-uglify");
+
+    // Default task(s).
+    grunt.registerTask("default", ["uglify"]);
+
+    grunt.task.registerTask("build", "Create release", function () {
+        var version = pkg.version,
+            src = grunt.file.read("src/jquery.autocomplete.js").replace("%version%", version),
+            filePath = "dist/jquery.autocomplete.js";
+
+        // Update not minimized release version:
+        console.log("Updating: " + filePath);
+        grunt.file.write(filePath, src);
+
+        // Minify latest version:
+        grunt.task.run("uglify");
+
+        // Update plugin version:
+        filePath = "devbridge-autocomplete.jquery.json";
+        src = grunt.file.readJSON(filePath);
+
+        if (src.version !== version) {
+            src.version = version;
+            console.log("Updating: " + filePath);
+            grunt.file.write(filePath, JSON.stringify(src, null, 4));
+        } else {
+            console.log("No updates for: " + filePath);
+        }
+    });
+};