Summary

Info

NOTE: The Twig 3 Certification exam only includes questions about the core features and syntax of Twig 3. It does not contain questions about official Twig extensions such as Html, Intl, Inky, String, etc.

This summary is extracted from Twig certification official page

Basic Concepts

• Basic Twig concepts
• Twig syntax
• Escaping

Filters

• Built-in Twig filters and their parameters
• Chaining filters
• Alternative filter syntax

Tests

• Built-in Twig tests
• Combining tests and conditional expressions

Control Structures

• Loops
• Conditionals
• Combining loops and conditionals

Variables and Expressions

• Defining variables
• Accessing simple and complex variables
• Expressions

Functions

• Built-in Twig functions and their arguments

Operators

• Built-in Twig operators
• Combining operators

Template Re-use

• Basic and multi-level inheritance
• Including template fragment
• Embedding templates