You are configuring a Node.js project and want to ensure that a certain command runs before your tests run each time. How would you configure this using the package.json file?
- Use the "pretest" script in the "scripts" section of the package.json file to specify the command that should run before tests.
- Include the command in the "description" field of the package.json file.
- Create a separate pretest.json configuration file.
- Use a comment in the test file to specify the pretest command.
To ensure a certain command runs before tests each time, you should use the "pretest" script in the "scripts" section of the package.json file. This script will be executed automatically before running tests when the npm test command is invoked. The other options are not standard ways to configure pretest actions.
Loading...
Related Quiz
- How can you optimize Sequelize queries to avoid retrieving unnecessary data from the database?
- Which Express.js function is used to create an instance of a router object?
- Which of the following is used to consume a Promise?
- You are tasked with implementing an authentication system for your Express API. What considerations should you make regarding security, user experience, and scalability when choosing an authentication strategy?
- You need to develop a function that takes an array of numbers and returns a new array containing only the unique numbers. What approach would you use to filter out the duplicates?