feature request: change indentation of multi-line variable declarations

Search Terms

format code indent tsserver

Suggestion

When tsserver formats the following typescript code using an indent size of 2, I get

let a = 1,
  b = 2

while I'd expect it to indent the code like

let a = 1,
    b = 2

regardless of the indent size.

Additionally, the following code would be formatted like

const a = 1,
      b = 2

Use Cases

This feature would be useful in variable declarations (let, var, const) when using an indent size different than 4.

Examples

See the Suggestion section above.

Checklist

My suggestion meets these guidelines:

• This wouldn't be a breaking change in existing TypeScript/JavaScript code
• This wouldn't change the runtime behavior of existing JavaScript code
• This could be implemented without emitting different JS based on the types of the expressions
• This isn't a runtime feature (e.g. library functionality, non-ECMAScript syntax with JavaScript output, etc.)
• This feature would agree with the rest of TypeScript's Design Goals.

Commencez par examiner le chemin de formatage de tsserver pour les déclarations let, var et const sur plusieurs lignes, en utilisant les exemples de la section Suggestion comme sortie attendue. Identifiez les tests du formatter couvrant l’indentation et ajoutez des cas pour des tailles d’indentation autres que 4 ; le travail sera considéré comme terminé lorsque ces déclarations utiliseront systématiquement l’indentation de continuation demandée sans modifier le comportement à l’exécution.