Check Usage

What It Does

Check Usage scans your codebase and analyzes translation key usage:

• used keys
• unused keys
• undefined keys referenced in code

How to Use

Required Setup

1. Set i18n-mage.workspace.projectPath.
2. Set i18n-mage.workspace.languagePath.
3. Configure scan extensions: i18n-mage.analysis.fileExtensions.

Run Analysis

• Sidebar Refresh
• Shortcut: Ctrl+Alt+C / Cmd+Alt+C
• Command Palette: i18n Mage: Check Usage

You can also enable auto-check on save.

Related Settings

• i18n-mage.analysis.onSave
• i18n-mage.analysis.scanStringLiterals
• i18n-mage.analysis.ignoreCommentedCode
• i18n-mage.analysis.syncBasedOnReferredEntries
• i18n-mage.analysis.fileSizeSkipThresholdKB
• i18n-mage.workspace.ignoredDirectories
• i18n-mage.workspace.ignoredFiles

Tips

• For large repos, keep file-size threshold and ignored directories configured.
• Dynamic patterns like t("prefix." + key + ".suffix") are supported but should still be reviewed manually.