Fix printer

sergeysova · sergeysova · commit a57e011460ed · 2017-03-07T18:02:09.000+03:00
diff --git a/.npmignore b/.npmignore
@@ -0,0 +1,5 @@
+!dist
+lib
+examples
+docs
+.github
diff --git a/lib/printer.js b/lib/printer.js
@@ -9,7 +9,7 @@
  * @param {Function[]} handlers
  */
 function print(path, method, handlers) {
-  const handlersNames = handlers.map(handler => `${handler.name}()`).join(', ')
+  const handlersNames = handlers.map(handler => `${handler ? handler.name : '<no-op>'}()`).join(', ')
 
   console.log(method.toUpperCase(), path.join('/'), '->', handlersNames)
 }

-Original file line number
+Diff line change
@@ @@ -0,0 +1,5 @@ @@
 +!dist
 +lib
 +examples
 +docs
 +.github
Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,7 @@`
`9`	`9`	`* @param {Function[]} handlers`
`10`	`10`	`*/`
`11`	`11`	`function print(path, method, handlers) {`
`12`		- const handlersNames = handlers.map(handler => `${handler.name}()`).join(', ')
	`12`	+ const handlersNames = handlers.map(handler => `${handler ? handler.name : '<no-op>'}()`).join(', ')
`13`	`13`
`14`	`14`	`console.log(method.toUpperCase(), path.join('/'), '->', handlersNames)`
`15`	`15`	`}`