Gather options function

gatherOptions.ts

export const gatherOptions = <TInputType>(schema: ComponentSchemaType) => async (
  tree: Tree,
  context: SchematicContext
): TInputType => {
  const {classify} = strings;

  const {name, 'parent-file-name': parentFileName} = schema;
  const fileName = classify(name);

  const config = loadConfigFromFile({tree});
  const parentPath = await resolveParentPath({tree, parentFileName});
  const {
    componentsPath,
    templatesPath
  } = config;
  
  const templateVariables = {
    ...schema,
    ...strings,
    ...getComponentTemplateVariables(schema, config),
  };

  return {
    config,
    fileName,
    templatesPath,
    componentsPath,
    movePath,
    templateVariables,
    parentPath,
    tree,
    context,
    schema,
  };
};