i18n-helper-loader is a Webpack loader designed to assist developers with internationalization (i18n) workflows. It automatically scans your source code during the build process, extracts hardcoded text, and replaces it with i18n key references, such as t('key.path'). This helps maintain consistency in translations and reduces manual work.

The loader supports common i18n libraries like vue-i18n and react-i18next, and provides flexible configuration options for customizing how keys are generated and where translation files are saved.

By integrating i18n-helper-loader into your project, you can:

Automatically extract and manage translation keys from your source files

Transform static text into i18n function calls

Generate or update locale files in JSON or other formats

Prevent key duplication and promote reuse across your project

This tool is especially useful for large-scale applications where maintaining translation consistency is crucial.