formatting pass

smtp/client.js

@@ -27,9 +27,11 @@ class Client {
 				this._sendmail(this.queue.shift());
 			}
 		}
-		// wait around 1 seconds in case something does come in, otherwise close out SMTP connection if still open
-		else if (this.smtp.state() == smtp.state.CONNECTED)
+		// wait around 1 seconds in case something does come in,
+		// otherwise close out SMTP connection if still open
+		else if (this.smtp.state() == smtp.state.CONNECTED) {
 			this.timer = setTimeout(() => this.smtp.quit(), 1000);
+		}
 	}
 
 	_connect(stack) {
@@ -48,8 +50,11 @@ class Client {
 					}
 				};
 
-				if (!this.smtp.authorized()) this.smtp.login(begin);
-				else this.smtp.ehlo_or_helo_if_needed(begin);
+				if (!this.smtp.authorized()) {
+					this.smtp.login(begin);
+				} else {
+					this.smtp.ehlo_or_helo_if_needed(begin);
+				}
 			} else {
 				stack.callback(err, stack.message);
 
@@ -69,8 +74,9 @@ class Client {
 			msg.from &&
 			(msg.to || msg.cc || msg.bcc) &&
 			(msg.text !== undefined || this._containsInlinedHtml(msg.attachment))
-		)
+		) {
 			msg = message.create(msg);
+		}
 
 		if (msg instanceof message.Message) {
 			msg.valid((valid, why) => {
@@ -82,19 +88,22 @@ class Client {
 						callback: (callback || function() {}).bind(this),
 					};
 
-					if (msg.header.cc)
+					if (msg.header.cc) {
 						stack.to = stack.to.concat(addressparser(msg.header.cc));
+					}
 
-					if (msg.header.bcc)
+					if (msg.header.bcc) {
 						stack.to = stack.to.concat(addressparser(msg.header.bcc));
+					}
 
 					if (
 						msg.header['return-path'] &&
 						addressparser(msg.header['return-path']).length
-					)
+					) {
 						stack.returnPath = addressparser(
 							msg.header['return-path']
 						)[0].address;
+					}
 
 					this.queue.push(stack);
 					this._poll();

smtp/message.js

@@ -140,11 +140,13 @@ class Message {
 			this.attachments.forEach(attachment => {
 				if (attachment.path) {
 					// migrating path->fs for existsSync)
-					if (!(fs.existsSync || path.existsSync)(attachment.path))
+					if (!(fs.existsSync || path.existsSync)(attachment.path)) {
 						failed.push(`${attachment.path} does not exist`);
+					}
 				} else if (attachment.stream) {
-					if (!attachment.stream.readable)
+					if (!attachment.stream.readable) {
 						failed.push('attachment stream is not readable');
+					}
 				} else if (!attachment.data) {
 					failed.push('attachment has no data associated with it');
 				}
@@ -363,7 +365,9 @@ class MessageStream extends Stream {
 				output(data.substring(MIMECHUNK * loop, MIMECHUNK * (loop + 1)) + CRLF);
 				loop++;
 			}
-			if (callback) callback();
+			if (callback) {
+				callback();
+			}
 		};
 
 		const output_text = message => {
@@ -455,7 +459,9 @@ class MessageStream extends Stream {
 			if (bytes + this.bufferIndex < this.buffer.length) {
 				this.buffer.write(data, this.bufferIndex);
 				this.bufferIndex += bytes;
-				if (callback) callback.apply(null, args);
+				if (callback) {
+					callback.apply(null, args);
+				}
 			}
 			// we can't buffer the data, so ship it out!
 			else if (bytes > this.buffer.length) {

smtp/response.js

@@ -76,7 +76,9 @@ class SMTPResponse {
 			stream.removeListener('close', close);
 			stream.removeListener('error', error);
 
-			if (err && typeof onerror === 'function') onerror(err);
+			if (err && typeof onerror === 'function') {
+				onerror(err);
+			}
 		};
 
 		stream.on('data', watch);

smtp/smtp.js

@@ -120,7 +120,14 @@ class SMTP extends EventEmitter {
 		this.ssl = options.ssl || this.ssl;
 
 		if (this._state != SMTPState.NOTCONNECTED) {
-			this.quit(() => this.connect(callback, port, host, options));
+			this.quit(() =>
+				this.connect(
+					callback,
+					port,
+					host,
+					options
+				)
+			);
 			return;
 		}
 
@@ -178,10 +185,19 @@ class SMTP extends EventEmitter {
 		log(`connecting: ${this.host}:${this.port}`);
 
 		if (this.ssl) {
-			this.sock = tls.connect(this.port, this.host, this.ssl, connected);
+			this.sock = tls.connect(
+				this.port,
+				this.host,
+				this.ssl,
+				connected
+			);
 		} else {
 			this.sock = new net.Socket();
-			this.sock.connect(this.port, this.host, connected);
+			this.sock.connect(
+				this.port,
+				this.host,
+				connected
+			);
 		}
 
 		this.monitor = SMTPResponse.monitor(this.sock, this.timeout, () =>

test/authplain.js

@@ -18,7 +18,9 @@ describe('authorize plain', function() {
 		};
 
 		server.send(message, function(err) {
-			if (err) throw err;
+			if (err) {
+				throw err;
+			}
 		});
 	};
 

test/authssl.js

@@ -18,7 +18,9 @@ describe('authorize ssl', function() {
 		};
 
 		server.send(message, function(err) {
-			if (err) throw err;
+			if (err) {
+				throw err;
+			}
 		});
 	};
 

test/message.js

@@ -21,7 +21,9 @@ describe('messages', function() {
 		};
 
 		server.send(message, function(err) {
-			if (err) throw err;
+			if (err) {
+				throw err;
+			}
 		});
 	};