oskarstark/env-var-extension

A Twig extension to access env variables

1.1.3 2022-03-02 13:07 UTC

Requires

• php: >=7.2
• twig/twig: ^2.6 || ^3.0

Requires (Dev)

• ergebnis/test-util: ^1.4
• friendsofphp/php-cs-fixer: ^2.18.3
• phpstan/phpstan: ^0.12.82
• phpunit/phpunit: ^8.5 || ^9.0

MIT

• Oskar Stark

• twig
• environment-variables
• twig-extension

README

This library provides methods to use environment variables in Twig templates.

Installation

composer require oskarstark/env-var-extension

# config/services.yaml
services:
    OskarStark\Twig\EnvVarExtension:
        tags: ['twig.extension']

Usage

To access the value of an existing environment variable BRANCH_NAME=develop

{{ env(BRANCH_NAME) }} # prints 'develop'

You can also check if an envirnment variable exists:

{{ has_env(BRANCH_NAME) }} # returns: true