[next-intl] Not parsing the namespace key correctly when using getTranslations

[ellisio]

Describe the bug When using getTranslations({ locale, namespace: "Metadata" }) inside of the generateMetadata() function, the parsing is incorrect. I would expect this to return only title, as that is the only item in that namespace in en.json.

Extension Version v2.12.0

Framework/i18n package you are using next-intl

To Reproduce

1. Use the following .vscode/settings.json config:

   "i18n-ally.localesPaths": ["./apps/app/messages"],
   "i18n-ally.enabledFrameworks": ["next-intl"],
   "i18n-ally.namespace": true,
   "i18n-ally.keystyle": "nested",
   "i18n-ally.sourceLanguage": "en",

2. Use a basic Turborepo project with NextJS.
3. View screenshot below for bad output.

Device Infomation

• OS: Sonoma
• Version: 14.5
• VS Code Version: 1.90.2

Extension Log

🈶 Activated, v2.12.0

――――――

💼 Workspace root changed to "/Users/aellis/Developer/project"
🌞 Enabled
🧩 Enabled frameworks: next-intl
🧬 Enabled parsers: json, yaml, json5

📈 Telemetry id: 29ea9984-1ad8-4195-8059-25bb0c667d35
🚀 Initializing loader "/Users/aellis/Developer/project"
📂 Directory structure: file
🗃 Path Matcher Regex: /^(?<locale>[\w-_]+)\.(?<ext>json|ya?ml|json5)$/

📂 Loading locales under /Users/aellis/Developer/project/apps/app/messages
    📑 Loading (en) en.json [1718916883954.7827]
    📑 Loading (es) es.json [1718916458935.8823]

👀 Watching change on /Users/aellis/Developer/project/apps/app/messages
✅ Loading finished

Screenshots

[DarioLopes]

The fix is on another post but here is the solution :

• Go on the .vscode folder (at the root of your project, create it if it doesn't exist)
• Inside it create a settings.json (it will be the settings for this project only, overriding VScode global settings. You'll do the same for every project you do) and add this :

{
    "i18n-ally.enabledFrameworks": ["custom"], // * This is the fix for the getTranslations issue
    "i18n-ally.localesPaths": ["src/i18n/messages"], // Change it to match your folder with all the JSON messages
    "i18n-ally.sourceLanguage": "en", // Language that will replace the key on the file
    "i18n-ally.sortKeys": true // On key edit through the plugin, sort the JSON
}

note that only i18n-ally.enabledFrameworks is part of the fix, other settings are here just to show how it works / more options.

• create another file inside the .vscode folder and name it i18n-ally-custom-framework.yml. Paste this content

languageIds:
    - javascript
    - typescript
    - javascriptreact
    - typescriptreact

usageMatchRegex:
    - "[^\\w\\d]t\\(['\"`]({key})['\"`]"

scopeRangeRegex: "(?:useTranslations\\(|getTranslations\\(|namespace:)\\s*['\"`](.*?)['\"`]"

monopoly: true

• Reload / restart VScode to take effect.
• getTranslations is now recognized as a string. (nested or not)

The repo where the solution is can be found here and I found this thanks to @ixartz answer