getOptionDart2JsOptimization method

String getOptionDart2JsOptimization()

Gets the dart2js optimization option formatted for command-line usage.

Returns:

  • '--dart2js-optimization=value' if the option is provided
  • Empty string if the option is not provided

Example:

final dart2jsOptimizationFlag = argResults.getOptionDart2JsOptimization();
// Returns '--dart2js-optimization=O3' or ''

Implementation

String getOptionDart2JsOptimization() => this?['dart2js-optimization'] != null
    ? '--dart2js-optimization=${this!['dart2js-optimization']}'
    : '';