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Configuration Options

Ever wondered what configuration options you have available to you in config/packages/*.yaml files? In this section, all the available configuration is broken down by the key (e.g. framework) that defines each possible section of your Symfony configuration.

  • framework
  • doctrine
  • security
  • twig
  • monolog
  • web_profiler
  • debug

Forms and Validation

  • Form Field Type Reference
  • Validation Constraints Reference
  • Twig Template Function and Variable Reference

Format Specifications

  • YAML
  • XLIFF
  • ICU MessageFormat
  • Expression Language

Others

  • Configuring the Kernel
  • Twig Extensions (forms, filters, tags, etc) Reference
  • Built-in Symfony Service Tags
  • Symfony Attributes Overview
  • Built-in Symfony Events
This work, including the code samples, is licensed under a Creative Commons BY-SA 3.0 license.
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    Table of Contents

    • Configuration Options
    • Forms and Validation
    • Format Specifications
    • Others

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