Skip to content

be consistent with ask() example #11250

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Mar 31, 2019
Merged

be consistent with ask() example #11250

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 4 additions & 1 deletion console/style.rst
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -248,7 +248,9 @@ User Input Methods

$io->askHidden('What is your password?');

// validates the given answer
In case you need to validate the given value, pass a callback validator as
the second argument::

$io->askHidden('What is your password?', function ($password) {
if (empty($password)) {
throw new \RuntimeException('Password cannot be empty.');
Expand Down Expand Up @@ -352,6 +354,7 @@ Then, instantiate this custom class instead of the default ``SymfonyStyle`` in
your commands. Thanks to the ``StyleInterface`` you won't need to change the code
of your commands to change their appearance::

// src/AppBundle/Command/GreetCommand.php
namespace AppBundle\Console;

use AppBundle\Console\CustomStyle;
Expand Down