events: add trailing commas in source files

lib/.eslintrc.yaml

@@ -270,12 +270,14 @@ overrides:
       - ./cluster.js
       - ./console.js
       - ./constants.js
+      - ./events.js
       - ./fs.js
       - ./internal/assert.js
       - ./internal/child_process/*.js
       - ./internal/cli_table.js
       - ./internal/cluster/*.js
       - ./internal/debugger/*.js
+      - ./internal/event_target.js
       - ./internal/events/*.js
       - ./internal/fixed_queue.js
       - ./internal/freelist.js

lib/events.js

@@ -68,7 +68,7 @@ const {
   codes: {
     ERR_INVALID_ARG_TYPE,
     ERR_INVALID_THIS,
-    ERR_UNHANDLED_ERROR
+    ERR_UNHANDLED_ERROR,
   },
   genericNodeError,
 } = require('internal/errors');
@@ -99,7 +99,7 @@ let EventEmitterAsyncResource;
 function lazyEventEmitterAsyncResource() {
   if (EventEmitterAsyncResource === undefined) {
     const {
-      AsyncResource
+      AsyncResource,
     } = require('async_hooks');
 
     const kEventEmitter = Symbol('kEventEmitter');
@@ -236,7 +236,7 @@ ObjectDefineProperty(EventEmitter, 'captureRejections', {
 
     EventEmitter.prototype[kCapture] = value;
   },
-  enumerable: true
+  enumerable: true,
 });
 
 ObjectDefineProperty(EventEmitter, 'EventEmitterAsyncResource', {
@@ -254,7 +254,7 @@ ObjectDefineProperty(EventEmitter.prototype, kCapture, {
   __proto__: null,
   value: false,
   writable: true,
-  enumerable: false
+  enumerable: false,
 });
 
 EventEmitter.prototype._events = undefined;
@@ -279,7 +279,7 @@ ObjectDefineProperty(EventEmitter, 'defaultMaxListeners', {
   set: function(arg) {
     validateNumber(arg, 'defaultMaxListeners', 0);
     defaultMaxListeners = arg;
-  }
+  },
 });
 
 ObjectDefineProperties(EventEmitter, {
@@ -296,7 +296,7 @@ ObjectDefineProperties(EventEmitter, {
     enumerable: false,
     configurable: false,
     writable: false,
-  }
+  },
 });
 
 /**
@@ -477,7 +477,7 @@ EventEmitter.prototype.emit = function emit(type, ...args) {
         ObjectDefineProperty(er, kEnhanceStackBeforeInspector, {
           __proto__: null,
           value: FunctionPrototypeBind(enhanceStackTrace, this, er, capture),
-          configurable: true
+          configurable: true,
         });
       } catch {
         // Continue regardless of error.
@@ -1111,7 +1111,7 @@ function on(emitter, event, options = kEmptyObject) {
        */
       get isPaused() {
         return paused;
-      }
+      },
     },
   }, AsyncIteratorPrototype);
 
@@ -1186,6 +1186,6 @@ function listenersController() {
       while (listeners.length > 0) {
         ReflectApply(eventTargetAgnosticRemoveListener, undefined, ArrayPrototypePop(listeners));
       }
-    }
+    },
   };
 }

lib/internal/event_target.js

@@ -32,7 +32,7 @@ const {
     ERR_EVENT_RECURSION,
     ERR_MISSING_ARGS,
     ERR_INVALID_THIS,
-  }
+  },
 } = require('internal/errors');
 const { validateAbortSignal, validateObject, validateString, validateInternalField } = require('internal/validators');
 
@@ -75,7 +75,7 @@ const isTrustedSet = new SafeWeakSet();
 const isTrusted = ObjectGetOwnPropertyDescriptor({
   get isTrusted() {
     return isTrustedSet.has(this);
-  }
+  },
 }, 'isTrusted').get;
 
 const isTrustedDescriptor = {
@@ -150,7 +150,7 @@ class Event {
       return name;
 
     const opts = ObjectAssign({}, options, {
-      depth: NumberIsInteger(options.depth) ? options.depth - 1 : options.depth
+      depth: NumberIsInteger(options.depth) ? options.depth - 1 : options.depth,
     });
 
     return `${name} ${inspect({
@@ -784,7 +784,7 @@ class EventTarget {
       return name;
 
     const opts = ObjectAssign({}, options, {
-      depth: NumberIsInteger(options.depth) ? options.depth - 1 : options.depth
+      depth: NumberIsInteger(options.depth) ? options.depth - 1 : options.depth,
     });
 
     return `${name} ${inspect({}, opts)}`;
@@ -801,7 +801,7 @@ ObjectDefineProperties(EventTarget.prototype, {
     enumerable: false,
     configurable: true,
     value: 'EventTarget',
-  }
+  },
 });
 
 function initNodeEventTarget(self) {
@@ -1001,7 +1001,7 @@ function validateEventListenerOptions(options) {
     passive: Boolean(options.passive),
     signal: options.signal,
     weak: options[kWeakHandler],
-    isNodeStyleListener: Boolean(options[kIsNodeStyleListener])
+    isNodeStyleListener: Boolean(options[kIsNodeStyleListener]),
   };
 }
 
@@ -1089,7 +1089,7 @@ function defineEventHandler(emitter, name, event = name) {
     get,
     set,
     configurable: true,
-    enumerable: true
+    enumerable: true,
   });
 }