Function getAppOptions

packages/schematics/angular/application/index.ts:361–397

(
  host: Tree,
  options: ApplicationOptions,
)

}

async function getAppOptions(
  host: Tree,
  options: ApplicationOptions,
): Promise<{
  appDir: string;
  appRootSelector: string;
  componentOptions: Partial<ComponentOptions>;
  folderName: string;
  sourceDir: string;
}> {
  const appRootSelector = `${options.prefix}-root`;
  const componentOptions = getComponentOptions(options);

  const workspace = await getWorkspace(host);
  const newProjectRoot = (workspace.extensions.newProjectRoot as string | undefined) || '';

  // If scoped project (i.e. "@foo/bar"), convert dir to "foo/bar".
  let folderName = options.name.startsWith('@') ? options.name.slice(1) : options.name;
  if (/[A-Z]/.test(folderName)) {
    folderName = strings.dasherize(folderName);
  }

  const appDir =
    options.projectRoot === undefined
      ? join(normalize(newProjectRoot), folderName)
      : normalize(options.projectRoot);

  const sourceDir = `${appDir}/src/app`;

  return {
    appDir,
    appRootSelector,
    componentOptions,
    folderName,
    sourceDir,
  };
}

function getComponentOptions(options: ApplicationOptions): Partial<ComponentOptions> {
  const componentOptions: Partial<ComponentOptions> = !options.minimal