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Fabien Potencier c856a010a2 feature #15382 [Console] Use readline for user input when available #DX (michaelperrin)
This PR was merged into the 2.8 branch.

Discussion
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[Console] Use readline for user input when available #DX

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Given I am entering data in an user input
When I use left and right keys to make some changes in what I have typed
Then the cursor should move accordingly instead of adding characters at the end of the line

To make it simple: using the arrow keys (←  →)  to make changes to what I already typed would be much handier than getting `^[[D` and `^[[C` characters in the terminal and having to delete all chars to type everything again.

I could not add any extra tests to this as the STDIN can't be used during tests. But they are not breaking and I tried again all types of questions (text, choices, hidden) by myself.

Note that `readline` can't be used for hidden questions, as `stty -echo` is not taken into account.

Commits
-------

0534899 [Console] Fix Symfony coding standards violations
8b63d62 [Console] Use readline for user input when available
2015-08-01 13:59:20 +02:00
src/Symfony feature #15382 [Console] Use readline for user input when available #DX (michaelperrin) 2015-08-01 13:59:20 +02:00
.editorconfig Add EditorConfig File 2012-06-16 14:08:15 +02:00
.gitignore [travis] Fix deps=high jobs 2015-07-21 19:12:21 +02:00
.php_cs CS: general fixes 2015-03-25 00:47:08 +01:00
.travis.php [travis] Fix deps=high jobs 2015-07-21 19:12:21 +02:00
.travis.yml Merge branch '2.7' into 2.8 2015-07-26 11:09:29 +02:00
CHANGELOG-2.2.md Merge branch '2.2' into 2.3 2013-12-03 15:51:26 +01:00
CHANGELOG-2.3.md updated CHANGELOG for 2.3.31 2015-07-13 11:11:40 +02:00
CHANGELOG-2.4.md updated CHANGELOG for 2.4.9 2014-09-03 11:50:09 +02:00
CHANGELOG-2.5.md updated CHANGELOG for 2.5.10 2015-02-02 10:26:02 +01:00
CHANGELOG-2.6.md updated CHANGELOG for 2.6.10 2015-07-13 11:34:21 +02:00
CHANGELOG-2.7.md updated CHANGELOG for 2.7.3 2015-07-31 15:24:38 +02:00
composer.json [Security] Removed security-acl from the core 2015-08-01 09:17:24 +02:00
CONTRIBUTING.md fix missing links to https://symfony.com 2015-05-13 13:31:01 +02:00
CONTRIBUTORS.md update CONTRIBUTORS for 2.3.31 2015-07-13 11:11:54 +02:00
LICENSE Updated copyright to 2015 2015-01-01 13:56:52 +01:00
phpunit.xml.dist [PhpUnitBridge] new bridge for testing with PHPUnit 2015-02-18 11:38:04 +01:00
README.md Merge branch '2.6' into 2.7 2015-05-22 16:54:25 +02:00
UPGRADE-2.1.md Remove aligned '=>' and '=' 2014-10-26 08:30:58 +01:00
UPGRADE-2.2.md Merge branch '2.3' into 2.5 2014-10-01 07:50:18 +02:00
UPGRADE-2.3.md [Doc] Use Markdown syntax highlighting 2014-10-01 07:38:33 +02:00
UPGRADE-2.4.md Updated UPGRADE-2.4.md 2015-06-08 16:44:57 +02:00
UPGRADE-2.5.md Merge branch '2.5' into 2.6 2015-01-05 21:59:13 +01:00
UPGRADE-2.6.md Fix grammar 2014-12-30 09:24:50 +01:00
UPGRADE-2.7.md Fix typo 'assets.package' => 'assets.packages' in UPGRADE-2.7 2015-07-21 16:40:08 +02:00
UPGRADE-2.8.md fixed typos 2015-08-01 08:45:26 +02:00
UPGRADE-3.0.md Merge branch '2.7' into 2.8 2015-07-26 11:09:29 +02:00

README

What is Symfony?

Symfony is a PHP 5.3 full-stack web framework. It is written with speed and flexibility in mind. It allows developers to build better and easy to maintain websites with PHP.

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