Function isSingleCommand

src/utils/powershell/parser.ts:1594–1602

(parsed: ParsedPowerShellCommand)

 */
// exported for testing
export function isSingleCommand(parsed: ParsedPowerShellCommand): boolean {
  const stmt = parsed.statements[0]
  return (
    parsed.statements.length === 1 &&
    stmt !== undefined &&
    stmt.commands.length === 1 &&
    (!stmt.nestedCommands || stmt.nestedCommands.length === 0)
  )
}

/**
 * Check if a specific command has a given argument/flag (case-insensitive).