How to use amplify-graphql-docs-generator - 3 common examples

getTemporaryOperationsFile(resource, schemaFile) {
        const operationsFile = path.join('.serverless', 'amplify-operations.graphql');
        graphqlGenerator(schemaFile, operationsFile, { language: 'graphql' });
        return operationsFile;
    }

writeGraphQLOperations(resources, fileDetails) {
        const resource = resources.find(r => r.ResourceType === 'AWS::AppSync::GraphQLApi');
        if (resource) {
            const schemaFile = this.getTemporarySchemaFile(resource);
            graphqlGenerator(schemaFile, fileDetails.filename, { language: 'graphql' });
        } else {
            throw new Error(`No GraphQL API found - cannot write ${fileDetails.filename} file`);
        }
    }

: path.dirname(path.dirname(includeFiles));
    const schemaPath = path.join(projectPath, cfg.schema);
    let region;
    let frontend;
    if (!withoutInit) {
      ({ region } = cfg.amplifyExtension);
      await ensureIntrospectionSchema(context, schemaPath, apis[0], region, forceDownloadSchema);
      frontend = getFrontEndHandler(context);
    } else {
      frontend = decoupleFrontend;
    }
    const language = frontend === 'javascript' ? cfg.amplifyExtension.codeGenTarget : 'graphql';
    const opsGenSpinner = new Ora(constants.INFO_MESSAGE_OPS_GEN);
    opsGenSpinner.start();
    fs.ensureDirSync(opsGenDirectory);
    await generate(schemaPath, opsGenDirectory, {
      separateFiles: true,
      language,
      maxDepth: maxDepth || cfg.amplifyExtension.maxDepth,
    });
    opsGenSpinner.succeed(constants.INFO_MESSAGE_OPS_GEN_SUCCESS + path.relative(path.resolve('.'), opsGenDirectory));
  });
}