From c1b0a8e956e86bf86913c481b7a169ebd04a77b1 Mon Sep 17 00:00:00 2001 From: Jordi Boggiano Date: Wed, 6 Nov 2019 11:22:37 +0100 Subject: [PATCH] Add support for NO_COLOR env var --- src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php | 5 +++++ src/Symfony/Component/Console/CHANGELOG.md | 1 + src/Symfony/Component/Console/Output/StreamOutput.php | 5 +++++ src/Symfony/Component/VarDumper/CHANGELOG.md | 1 + src/Symfony/Component/VarDumper/Dumper/CliDumper.php | 5 +++++ 5 files changed, 17 insertions(+) diff --git a/src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php b/src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php index 304ad0c21c23a..1519fb2bbf184 100644 --- a/src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php +++ b/src/Symfony/Bridge/PhpUnit/DeprecationErrorHandler.php @@ -357,6 +357,11 @@ private static function hasColorSupport() return false; } + // Follow https://no-color.org/ + if (isset($_SERVER['NO_COLOR']) || false !== getenv('NO_COLOR')) { + return false; + } + if ('Hyper' === getenv('TERM_PROGRAM')) { return true; } diff --git a/src/Symfony/Component/Console/CHANGELOG.md b/src/Symfony/Component/Console/CHANGELOG.md index d722a6d5a554f..482c8cd362423 100644 --- a/src/Symfony/Component/Console/CHANGELOG.md +++ b/src/Symfony/Component/Console/CHANGELOG.md @@ -13,6 +13,7 @@ CHANGELOG * deprecated returning `null` from `Command::execute()`, return `0` instead * Deprecated the `Application::renderException()` and `Application::doRenderException()` methods, use `renderThrowable()` and `doRenderThrowable()` instead. + * added support for the `NO_COLOR` env var (https://no-color.org/) 4.3.0 ----- diff --git a/src/Symfony/Component/Console/Output/StreamOutput.php b/src/Symfony/Component/Console/Output/StreamOutput.php index 43f7a2f2340e6..312621086542e 100644 --- a/src/Symfony/Component/Console/Output/StreamOutput.php +++ b/src/Symfony/Component/Console/Output/StreamOutput.php @@ -97,6 +97,11 @@ protected function doWrite($message, $newline) */ protected function hasColorSupport() { + // Follow https://no-color.org/ + if (isset($_SERVER['NO_COLOR']) || false !== getenv('NO_COLOR')) { + return false; + } + if ('Hyper' === getenv('TERM_PROGRAM')) { return true; } diff --git a/src/Symfony/Component/VarDumper/CHANGELOG.md b/src/Symfony/Component/VarDumper/CHANGELOG.md index a4eb962fd364b..94b1c17d1d538 100644 --- a/src/Symfony/Component/VarDumper/CHANGELOG.md +++ b/src/Symfony/Component/VarDumper/CHANGELOG.md @@ -10,6 +10,7 @@ CHANGELOG * added the stamps of a message after it is dispatched in `TraceableMessageBus` and `MessengerDataCollector` collected data * added `UuidCaster` * made all casters final + * added support for the `NO_COLOR` env var (https://no-color.org/) 4.3.0 ----- diff --git a/src/Symfony/Component/VarDumper/Dumper/CliDumper.php b/src/Symfony/Component/VarDumper/Dumper/CliDumper.php index 7662cc8000a57..b146fc8e6e797 100644 --- a/src/Symfony/Component/VarDumper/Dumper/CliDumper.php +++ b/src/Symfony/Component/VarDumper/Dumper/CliDumper.php @@ -582,6 +582,11 @@ private function hasColorSupport($stream): bool return false; } + // Follow https://no-color.org/ + if (isset($_SERVER['NO_COLOR']) || false !== getenv('NO_COLOR')) { + return false; + } + if ('Hyper' === getenv('TERM_PROGRAM')) { return true; } pFad - Phonifier reborn

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