Twig

• Introduction
  • Prerequisites
  • Installation
  • Basic API Usage
• Installation
• Twig for Template Designers
  • Synopsis
  • Third-party Integrations
  • Variables
  • Filters
  • Functions
  • Named Arguments
  • Control Structure
  • Comments
  • Including other Templates
  • Template Inheritance
  • HTML Escaping
  • Escaping
  • Macros
  • Expressions
  • Destructuring
  • Whitespace Control
  • Extensions
• Documentation Comments
  • Documenting Template Constructs
  • Documenting Variable Bindings
  • Attachment Rules
  • Reading Documentation from Nodes
• Twig for Developers
  • Basics
  • Loading Templates
  • Rendering Templates
  • Composing Blocks
  • Streaming Templates
  • Environment Options
  • Loaders
  • Using Extensions
  • Built-in Extensions
  • Exceptions
• Extending Twig
  • Globals
  • Filters
  • Functions
  • Tests
  • Tags
  • Creating an Extension
  • Testing an Extension
• Twig Sandbox
  • Rendering Untrusted Templates
  • Rendering From a Trusted Template
  • Using the Sandbox Extension Directly
  • Configuring the Sandbox Policy
  • Marking Filters, Functions, Tests, and Tags as Always Allowed
  • Allowed Operations Apply Transitively to Their Arguments
  • Limiting Resource Usage
  • Accepting Callables Arguments
• Twig Internals
  • How does Twig work?
  • The Lexer
  • The Parser
  • The Compiler
• Deprecated Features
  • Classes
  • Functions
  • Extensions
  • Nodes
  • Node Visitors
  • Parser
  • Token
  • Templates
  • Macros
  • Filters
  • Sandbox
  • Testing Utilities
  • Environment
  • Functions/Filters/Tests
  • Operators
• Recipes
  • Displaying Deprecation Notices
  • Making a Layout conditional
  • Making an Include dynamic
  • Overriding a Template that also extends itself
  • Customizing the Syntax
  • Using dynamic Object Properties
  • Accessing the parent Context in Nested Loops
  • Defining undefined Functions, Filters, and Tags on the Fly
  • Validating the Template Syntax
  • Refreshing modified Templates when OPcache is enabled
  • Reusing a stateful Node Visitor
  • Using a Database to store Templates
  • Using different Template Sources
  • Loading a Template from a String
  • Using Twig and AngularJS in the same Templates
  • Marking a Node as being safe
• Coding Standards
• Tags
  • apply
  • autoescape
  • block
  • cache
  • deprecated
  • do
  • embed
  • extends
  • flush
  • for
  • from
  • guard
  • if
  • import
  • include
  • macro
  • sandbox
  • set
  • types
  • use
  • verbatim
  • with
• Filters
  • abs
  • batch
  • capitalize
  • column
  • convert_encoding
  • country_name
  • currency_name
  • currency_symbol
  • data_uri
  • date
  • date_modify
  • default
  • escape
  • filter
  • find
  • first
  • format
  • format_currency
  • format_date
  • format_datetime
  • format_list
  • format_number
  • format_time
  • html_attr_merge
  • html_attr_type
  • html_to_markdown
  • inline_css
  • inky_to_html
  • invoke
  • join
  • json_encode
  • keys
  • language_name
  • last
  • length
  • locale_name
  • lower
  • map
  • markdown_to_html
  • merge
  • nl2br
  • number_format
  • plural
  • raw
  • reduce
  • replace
  • reverse
  • round
  • shuffle
  • singular
  • slice
  • slug
  • sort
  • spaceless
  • split
  • striptags
  • timezone_name
  • title
  • trim
  • u
  • upper
  • url_encode
• Functions
  • attribute
  • block
  • constant
  • cycle
  • date
  • dump
  • enum
  • enum_cases
  • html_attr
  • html_classes
  • html_cva
  • include
  • include_only
  • max
  • min
  • parent
  • random
  • range
  • render_sandboxed
  • source
  • country_timezones
  • country_names
  • currency_names
  • language_names
  • locale_names
  • script_names
  • timezone_names
  • template_from_string
• Tests
  • constant
  • defined
  • divisible by
  • empty
  • even
  • iterable
  • mapping
  • null
  • odd
  • same as
  • sequence