export function getWorkspace()

in src/schematics/utils.ts [23:44]

• 18 lines of code
• 4 McCabe index (conditional complexity)

export function getWorkspace(
  host: Tree
): { path: string; workspace: Workspace } {
  const path = '/angular.json';

  const configBuffer = path && host.read(path);
  if (!configBuffer) {
    throw new SchematicsException(`Could not find angular.json`);
  }

  const { parse } = require('jsonc-parser');

  const workspace = parse(configBuffer.toString()) as Workspace|undefined;
  if (!workspace) {
    throw new SchematicsException('Could not parse angular.json');
  }

  return {
    path,
    workspace
  };
}