Allow write to typescript files (typesafe-i18n support)

[whalemare]

This feature allows you to write your localizations directly to .ts files

It is written in a ugly way, so I have no illusions about its merge.
This PR exists simply to show that it is possible.

I needed to add support for the typesafe-i18n library, which uses typescript files by default. If you need the same thing, here’s how you can connect this fork:

Step 1

Build and install extension

git clone https://github.com/whalemare/i18n-ally
cd i18n-ally
git checkout feature/typesafe-i18n

yarn
yarn build
yarn vsce package

yarn vsce package - this command will build you an extension locally, which you can connect to the project according to this guide

Step 2

Create file .vscode/i18n-ally-custom-framework.yml and put content similar to this:

languageIds:
   - typescript
   - javascript
   - typescriptreact
   - javascriptreact
   - svelte
   - html

usageMatchRegex:
   - "\\$?strings\\.({key})\\(((\\{.*\\})|([^)]*))\\)"

refactorTemplates:
   - '{strings.$1()}'
   - 'strings.$1()'

# template for each language that will be used when write in file.
# $1 will be replaced with JSON.stringify(data, null, 2), so you should write linter after it
tsFileTemplates:
  - 'en/index.ts': "import type { BaseTranslation } from '../i18n-types'\n\nconst en = $1 satisfies BaseTranslation\n\nexport default en\n"
  # when template not found will be used 'default'
  - 'default': "import type { Translation } from '../i18n-types'\n\nexport default $1 satisfies Translation\n"
  
  monopoly: true

[dBianchii]

• 1!

[cod3rboy]

Any update on this?