run method

@override Future<List<ProcessResult>> run(String script, { ShellOnProcessCallback? onProcess, })

Run one or multiple plain text command(s).

Commands can be split by line.

Commands can be on multiple line if ending with ^ or \.

Returns a list of executed command line results.

onProcess is called for each started process.

Implementation

@override
Future<List<ProcessResult>> run(String script,
    {ShellOnProcessCallback? onProcess}) {
  // devPrint('Running $script');
  return _runLocked((runId) async {
    var commands = scriptToCommands(script);

    var processResults = <ProcessResult>[];
    for (var command in commands) {
      if (_killedRunId >= runId) {
        throw ShellException('Script was killed', null);
      }
      // Display the comments
      if (isLineComment(command!)) {
        if (_options.commentVerbose) {
          stdout.writeln(command);
        }
        continue;
      }
      var parts = shellSplit(command);
      var executable = parts[0];
      var arguments = parts.sublist(1);

      // Find alias
      var alias = _options.environment.aliases[executable];
      if (alias != null) {
        // The alias itself should be split
        parts = shellSplit(alias);
        executable = parts[0];
        arguments = [...parts.sublist(1), ...arguments];
      }
      var processResult = await _lockedRunExecutableArguments(
          runId, executable, arguments,
          onProcess: onProcess);
      processResults.add(processResult);
    }

    return processResults;
  });
}