Class Codegen

packages/codegen/src/codegen.ts:87–287

 * The generator is not reentrant, and should be used only once.
 */
export class Codegen {
  /**
   * The project configuration to generate code for.
   */
  public readonly project: Project;

  /**
   * Configuration options for the generation process.
   */
  public readonly options: CodegenOptions;

  /**
   * Shared context for all modules.
   *
   * Holds codegen state and module information.
   */
  public readonly context: CodegenContext;

  /**
   * Collection of plugins to dispatch.
   */
  public plugins: Plugin[];

  /**
   * Output generator instance used to write generated files to disk.
   */
  private readonly generator: OutputGenerator;

  /**
   * Creates a new W2CGenerator instance for the specified project and options.
   *
   * @see create
   */
  private constructor(
    project: Project,
    options: CodegenOptions = {},
    previousWrittenFiles?: WrittenFilesMap,
    plugins?: Plugin[]
  ) {
    this.project = project;
    this.options = options;
    this.context = new CodegenContext();
    this.plugins = plugins ?? DEFAULT_PLUGINS;
    this.generator = new OutputGenerator(
      {
        outputDirectory: this.outputDirectory,
        assetsDirectory: ASSETS_DIR,
        forceGenerate: options.forceGenerate,
      },
      previousWrittenFiles
    );
  }

  /**
   * Creates a new W2CGenerator instance for the specified project and options.
   *
   * @param project The project configuration to generate code for.
   * @param options Optional configuration for the generation process.