Method resolveFunc

src/session.ts:512–559

(
            codeLensToFix: vscode.CodeLens,
        )

    ): vscode.ProviderResult<vscode.CodeLens> {
        const resolvedCodeLens = next(codeLens, token);
        const resolveFunc = (
            codeLensToFix: vscode.CodeLens,
        ): vscode.CodeLens => {
            if (
                codeLensToFix.command?.command ===
                "editor.action.showReferences"
            ) {
                const oldArgs = codeLensToFix.command.arguments;
                if (oldArgs === undefined || oldArgs.length < 3) {
                    this.logger.writeError(
                        "Code Lens arguments were malformed!",
                    );
                    return codeLensToFix;
                }

                // Our JSON objects don't get handled correctly by
                // VS Code's built in editor.action.showReferences
                // command so we need to convert them into the
                // appropriate types to send them as command
                // arguments.

                codeLensToFix.command.arguments = [
                    vscode.Uri.parse(oldArgs[0]),
                    new vscode.Position(oldArgs[1].line, oldArgs[1].character),
                    oldArgs[2].map(
                        (position: {
                            uri: string;
                            range: {
                                start: { line: number; character: number };
                                end: { line: number; character: number };
                            };
                        }) => {
                            return new vscode.Location(
                                vscode.Uri.parse(position.uri),
                                new vscode.Range(
                                    position.range.start.line,
                                    position.range.start.character,
                                    position.range.end.line,
                                    position.range.end.character,
                                ),
                            );
                        },
                    ),
                ];
            }

            return codeLensToFix;
        };

        // TODO: This makes zero sense, but appears to be "working" and copied by others per https://github.com/microsoft/vscode-languageserver-node/issues/495. Thing is, ESLint says these conditionals are always truthy.
        // eslint-disable-next-line @typescript-eslint/no-unnecessary-condition