Yireo AdditionalLanguageFile

This Magento 2 module adds the ability to add an extra language file to
your theme.

Overview

Every theme has the ability to override language strings in a file like
i18n/en_US.csv. This module allows you to add a second file
i18n/en_US_additional.csv which is loaded on top of the original file.
The benefit of this is that you can have a parent theme that fills up
the en_US.csv which is then inherited in the child theme. Yet using
this module, you can make specific overrides in the additional language
file.

Installation

Install this module within Magento 2 using composer:

composer require yireo/magento2-additional-language-file

And of course afterwards use the regular commands to enable the module.

Technical architecture

This module remaps the preference for the original Magento\Framework\Translate file to a new class.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning.

[Unreleased]

[0.1.1] - 22 October 2025

Fixed

• Add new CI files
• Note on PWA
• Coding style
• Fix homepage
• Increase requirements
• Update README.md

[0.0.1] - 22 October 2025

Added

• Initial release