Function openSourceLocation

packages/vscode-extension/extension.js:208–229

(message)

}

async function openSourceLocation(message) {
  const file = typeof message.file === "string" ? message.file : "";
  if (!file || !path.isAbsolute(file)) {
    throw new Error("source location did not include an absolute file path");
  }

  const line = positiveInteger(message.line);
  const column = positiveInteger(message.column);
  const document = await vscode.workspace.openTextDocument(
    vscode.Uri.file(file),
  );
  const position = new vscode.Position(
    Math.max(0, (line ?? 1) - 1),
    Math.max(0, (column ?? 1) - 1),
  );

  await vscode.window.showTextDocument(document, {
    preview: true,
    selection: new vscode.Range(position, position),
    viewColumn: vscode.ViewColumn.Active,
  });
}

function positiveInteger(value) {
  return Number.isInteger(value) && value > 0 ? value : null;