Mark function expressions differently from variables

Search Terms

Differentiate JS function vars from other vars, outline, breadcrumb, variable, function expression, arrow function expression

Suggestion

With the addition of outline.showVariables setting in VS Code, I would like to have this issue reconsidered.

https://github.com/microsoft/vscode/issues/84359

Use case and example as above.

Other internal mechanisms and userland extensions could possibly benefit from this change as well.

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.

refs

https://github.com/microsoft/vscode/issues/84359
https://github.com/microsoft/TypeScript/issues/14830
https://github.com/microsoft/TypeScript/issues/29036

Commencez par examiner l’issue 84359 de VS Code mentionnée ainsi que les issues TypeScript associées 14830 et 29036 afin de comprendre la distinction demandée entre outline et breadcrumbs. Déterminez comment les expressions de fonction et les expressions de fonction fléchée doivent être représentées séparément des variables, tout en préservant la sortie JavaScript existante et le comportement à l’exécution. Le travail est terminé lorsque les symboles souhaités sont distinguables pour les cas d’utilisation de l’éditeur référencés.