SyntaxError: Invalid regular expression (svelte)

[5chulzi]

Describe the bug
The regex for matching i18n expression in Svelte is invalid. The bug was introduced here 5ba4582

Extension Version
i18n Ally (v2.11.0)

Framework/i18n package you are using
svelte-i18n

To Reproduce
Steps to reproduce the behavior:

1. Open any .svelte file that includes an i18n expression (like $_ or $t).
2. Check i18n Ally extension output.

Device Infomation

• OS: Linux
• Version: 6.1.49-1-MANJARO
• VS Code Version: 1.81.1

Extension Log

🈶 Activated, v2.11.0

――――――

💼 Workspace root changed to "<<<masked>>>"
📦 Packages file "package.json" found
🕳 Packages file "pubspec.yaml" not exists
🕳 Packages file "composer.json" not exists
🕳 Packages file "Gemfile" not exists
🌞 Enabled
🧩 Enabled frameworks: Svelte, General
🧬 Enabled parsers: json, yaml, json5

📈 Telemetry id: 8ae726fc-cbb9-4f06-823e-6f235931a293
🚀 Initializing loader "<<<masked>>>"
📂 Directory structure: file
🗃 Path Matcher Regex: /^(?<locale>[\w-_]+)\.(?<ext>json|ya?ml|json5)$/

📂 Loading locales under <<<masked>>>
	📑 Loading (de) de.json [1692916224747.1167]
	📑 Loading (en) en.json [1692916134640.0662]

👀 Watching change on <<<masked>>>
✅ Loading finished


――――――

🐛 ERROR: SyntaxError: Invalid regular expression: /(\$(_|t|format)|(get)\(s*(_|t|format)s*\))(s*['"`]([\w\d\. \-\[\]\/:]*?)['"`]/: Unterminated group
SyntaxError: Invalid regular expression: /(\$(_|t|format)|(get)\(s*(_|t|format)s*\))(s*['"`]([\w\d\. \-\[\]\/:]*?)['"`]/: Unterminated group
	at new RegExp (<anonymous>)
	at <<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:320348:24
	at Array.map (<anonymous>)
	at normalizeUsageMatchRegex (<<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:320344:16)
	at Global.getUsageMatchRegex (<<<masked>>>.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:311651:123)
	at KeyDetector.getKeys (<<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:312078:109)
	at KeyDetector.getUsages (<<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:312117:32)
	at update (<<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:314411:77)
	at annotation (<<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:314443:5)
	at m (<<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:314838:68)
	at <<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:315389:97
	at Array.map (<anonymous>)
	at activate (<<<masked>>>/.vscode/extensions/lokalise.i18n-ally-2.11.0/dist/extension.js:315389:88)
	at async p.n (/opt/visual-studio-code/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:102:6206)
	at async p.m (/opt/visual-studio-code/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:102:6169)
	at async p.l (/opt/visual-studio-code/resources/app/out/vs/workbench/api/node/extensionHostProcess.js:102:5626)

[terales]

@ZerdoX-x seems to be a regression related to #826

Can you look into it, please?

[ZerdoX-x]

Sorry for the inconvenience

Fixed and explained in #1001 @terales

[5chulzi]

Thank you guys!

[terales]

Published another fix in v2.12.0