doc: update process.send() signature

This commit brings the process.send() signature into sync with the child_process.send() documentation. Specifically, this commit adds the callback argument and return type to the docs. PR-URL: #5284 Reviewed-By: Ben Noordhuis <[email protected]> Reviewed-By: James M Snell <[email protected]>
nodejs · Feb 18, 2016 · 48fa6f6 · 48fa6f6
1 parent f5cc047
commit 48fa6f6
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/doc/api/process.markdown b/doc/api/process.markdown
@@ -825,6 +825,8 @@ relied upon to exist.
 
 * `message` {Object}
 * `sendHandle` {Handle object}
+* `callback` {Function}
+* Return: {Boolean}
 
 When Node.js is spawned with an IPC channel attached, it can send messages to its
 parent process using `process.send()`. Each will be received as a