I've been attempting to integrate the @cypress/code-coverage plugin with TypeScript in my project, but so far I haven't had any success. Here is a breakdown of the steps I've taken thus far:
- Followed all the instructions outlined in https://docs.cypress.io/guides/tooling/typescript-support
- In the root folder, added .eslintrc.json:
"plugins": [
"cypress"
],
"env": {
"cypress/globals": true
},
- Renamed cypress\support\index.js to index.ts and included:
import '@cypress/code-coverage/support';- Renamed cypress\plugins\index.js to index.ts and added:
/**
* @type {Cypress.PluginConfig}
*/
module.exports = (on, config) => {
// `on` is used to hook into various events Cypress emits
// `config` is the resolved Cypress config
require('@cypress/code-coverage/task')(on, config);
// It's IMPORTANT to return the config object
// with any changed environment variables
return config;
};
Here are the errors I encountered after the aforementioned step:
module.exports = was modified to export default
(on, config) was updated to:
(
on: Cypress.PluginEvents,
config: Cypress.PluginConfigOptions
)
Changed
require('@cypress/code-coverage/task')(on, config);import('@cypress/code-coverage/task')(on, config);This is the point where I'm currently stuck and unsure how to tackle this error:
Could not find a declaration file for module '@cypress/code-coverage/task'. 'c:/repo/test-app/frontend/node_modules/@cypress/code-coverage/task.js' implicitly has an 'any' type.
Try `npm i --save-dev @types/cypress__code-coverage` if it exists or add a new declaration (.d.ts) file containing `declare module '@cypress/code-coverage/task';`ts(7016)
Please provide assistance in resolving the above issue.