Function formatSourceLocation

package/src/utils/source-location.ts:739–758

(
  source: SourceLocation,
  format: "path" | "vscode" = "path"
)

 * ```
 */
export function formatSourceLocation(
  source: SourceLocation,
  format: "path" | "vscode" = "path"
): string {
  const { fileName, lineNumber, columnNumber } = source;

  // Build line:column suffix
  let location = `${fileName}:${lineNumber}`;
  if (columnNumber !== undefined) {
    location += `:${columnNumber}`;
  }

  if (format === "vscode") {
    // VSCode can open files via URL protocol
    // Assumes fileName is absolute or can be resolved
    return `vscode://file${fileName.startsWith("/") ? "" : "/"}${location}`;
  }

  return location;
}

/**
 * Gets source locations for multiple elements at once