Profiler Configuration Reference (WebProfilerBundle)Edit this page
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Read the updated version of this page for Symfony 7.0 (the current stable version).
The WebProfilerBundle is a development tool that provides detailed technical
information about each request execution and displays it in both the web debug
toolbar and the profiler. All these options are configured
web_profiler key in your application configuration.
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# displays the default config values defined by Symfony $ php bin/console config:dump-reference web_profiler # displays the actual config values used by your application $ php bin/console debug:config web_profiler
When using XML, you must use the
namespace and the related XSD schema is available at:
The web debug toolbar is not available for responses of type
When the toolbar logs AJAX requests, it matches their URLs against this regular expression. If the URL matches, the request is not displayed in the toolbar. This is useful when the application makes lots of AJAX requests, or if they are heavy and you want to exclude some of them.
If a redirect occurs during an HTTP response, the browser follows it automatically and you won't see the toolbar or the profiler of the original URL, only the redirected URL.
When setting this option to
true, the browser stops before making any
redirection and shows you the URL which is going to redirect to, its toolbar,
and its profiler. Once you've inspected the toolbar/profiler data, you can click
on the given link to perform the redirect.
It enables and disables the toolbar entirely. Usually you set this to
test environments and to
false in the
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