i18n-lint

i18n-lint (v1.1.0) is a CLI and library tool for detecting hardcoded (untranslated) strings in HTML and template source files. It checks text nodes and attributes (default: alt, placeholder, title) against a list of built-in internationalization functions like `gettext()` and `i18n()`. Supports custom template delimiters (e.g., {{ }}, <%%>) for Mustache/Handlebars/EJS. Compiled with JSHint-compatible reporters and built-in default/unix/json output. Designed for Node.js >=0.8.0, with global install providing the `i18n-lint` binary. Key differentiator: it integrates linting into existing build pipelines via CLI or Node API, unlike gettext extraction tools.