Update 1-stdin.js

Mar-Issah · web-flow · commit d3257e1cdee7 · 2024-01-31T00:16:39.000-06:00
diff --git a/0x05-Node_JS_basic/1-stdin.js b/0x05-Node_JS_basic/1-stdin.js
@@ -3,7 +3,7 @@ process.stdout.write('Welcome to Holberton School, what is your name?\n');
 process.stdin.on('readable', () => {
   const name = process.stdin.read();
 
-  if (name.length > 0) {
+  if (name?.length > 0) {
     process.stdout.write(`Your name is: ${name}`);
   }
 });

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@ process.stdout.write('Welcome to Holberton School, what is your name?\n');`
`3`	`3`	`process.stdin.on('readable', () => {`
`4`	`4`	`const name = process.stdin.read();`
`5`	`5`
`6`		`- if (name.length > 0) {`
	`6`	`+ if (name?.length > 0) {`
`7`	`7`	process.stdout.write(`Your name is: ${name}`);
`8`	`8`	`}`
`9`	`9`	`});`