Function hasDependency

Public API for the packageJson namespace

hasDependency(name: string, version?: string, cwd?: string): Promise<boolean>
Check if a package has a dependency in either devDependencies or dependencies
Parameters
- name: string
  the name of the package to check for
- Optionalversion: string = '*'
  optional version to check for, defaults to any version
- Optionalcwd: string
  override the working directory
Returns Promise<boolean>
- Defined in package-json/utils.js:15