@lwc/jest-transformer

14.3.0 • Public • Published

@lwc/jest-transformer

Compile Lightning web components for Jest tests.

About Jest Transformers

Jest transformers modify source files in preparation for tests based on regular expressions. See Jest docs for more information.

The transformer modules in this package allow LWC developers to test components that reference @salesforce modules by transforming those import statements into assignment statements that work outside of a Salesforce application container.

Installation

yarn add -D @lwc/jest-transformer

Usage

Update your jest config to point the transformer to this package:

{
    "jest": {
        "moduleFileExtensions": ["js", "html"],
        "transform": {
            "^.+\\.(js|html|css)$": "@lwc/jest-transformer"
        }
    }
}

Readme

Keywords

Package Sidebar

Install

npm i @lwc/jest-transformer

Homepage

lwc.dev/

Weekly Downloads

60,636

Version

14.3.0

License

MIT

Unpacked Size

37.5 kB

Total Files

22

Last publish

Collaborators

  • divmain
  • lwc-admin
  • caridy
  • tbliss
  • pmdartus
  • ekashida
  • kevinv11n
  • jye-sf
  • rui.qiu
  • ravi.jayaramappa
  • jodarove
  • abdulsattar
  • nolanlawson
  • jmsjtu