#672·cyclejs

@cycle/time 0.9.1 Cannot find module './src/mock-time-source' from 'rxjs.js'

Author: evenchange4Created Aug 31, 2017Updated May 11, 2026
Labelspriority 3 (should)issue is bug

Code to reproduce the issue:

There is a problem of module resolution when I update @cycle/time from ^0.8.0 to ^0.9.1:

javascript
// error occurred
import { mockTimeSource } from '@cycle/time/rxjs'
 ● Test suite failed to run
   Cannot find module './src/mock-time-source' from 'rxjs.js'
     at Resolver.resolveModule (../../node_modules/jest-resolve/build/index.js:179:17)
     at Object.<anonymous> (../../node_modules/@cycle/time/rxjs.js:7:26)

Workaround

Should I use the rxjs.js file with specific path?

javascript
// work!
import { mockTimeSource } from '@cycle/time/lib/rxjs'
import { timeDriver } from '@cycle/time/lib/es6/rxjs'