php bin/console debug:twig

Show a list of twig functions, filters, globals and tests

Usage

debug:twig [--filter FILTER] [--format FORMAT] [--] [<name>]

Arguments

name   The template name 

Options

      --filter   Show details for all entries matching this filter 
      --format   The output format (text or json) 

Help

The debug:twig command outputs a list of twig functions,
filters, globals and tests.

  php bin/console debug:twig

The command lists all functions, filters, etc.

  php bin/console debug:twig @Twig/Exception/error.html.twig

The command lists all paths that match the given template name.

  php bin/console debug:twig --filter=date

The command lists everything that contains the word date.

  php bin/console debug:twig --format=json

The command lists everything in a machine readable json format.