Optional methods in vscode.d.ts should be methods and not fields

[joaomoreno]

Regular methods in interfaces appear as:

provideWorkspaceSymbols(query: string, token: CancellationToken): SymbolInformation[] | Thenable<SymbolInformation[]>;

Optional methods appear as fields:

resolveWorkspaceSymbol?: (symbol: SymbolInformation, token: CancellationToken) => SymbolInformation | Thenable<SymbolInformation>;

It's supported, so I suggest to show them like:

resolveWorkspaceSymbol?(symbol: SymbolInformation, token: CancellationToken): SymbolInformation | Thenable<SymbolInformation>;

[jrieken]

@joaomoreno That gives me a compile error. What is the syntax you're proposing?

[jrieken]

Ah, you mean this: {validation?(flag: any) : boolean;}. I like - didn't know about that

[joaomoreno]

Sorry, updated the original suggestion.

[jrieken]

@joaomoreno An idea since when that is supported?

[joaomoreno]

Nope 😕