Rxjs: [rxjs v6] fromPromise not exported from index.d.ts

[mkurcius]

RxJS version:
6.0.0-rc.0

Code to reproduce:
import { fromPromise } from 'rxjs';

Expected behavior:
exported fromPromise

Actual behavior:
Module '".../node_modules/rxjs/index"' has no exported member 'fromPromise'

[Bloodcast69]

RxJS:
6.0.0-rc.0

I have a similar problems with:

node_modules/rxjs-compat/add/operator/catch.d.ts(1,10): error TS2305: Module '"node_modules/rxjs/internal-compatibility/index"' has no exported member '_catch'.
node_modules/rxjs-compat/add/operator/combineLatest.d.ts(1,10): error TS2305: Module '"node_modules/rxjs/internal-compatibility/index"' has noexported member 'combineLatest'.
node_modules/rxjs-compat/add/operator/filter.d.ts(1,10): error TS2305: Module '"node_modules/rxjs/internal-compatibility/index"' has no exported member 'filter'.
node_modules/rxjs-compat/add/operator/map.d.ts(1,10): error TS2305: Module '"/node_modules/rxjs/internal-compatibility/index"' has no exported member 'map'.
node_modules/rxjs-compat/add/operator/mergeAll.d.ts(1,10): error TS2305: Module '"node_modules/rxjs/internal-compatibility/index"' has no exported member 'mergeAll'.

I'm able to fix everything from this by importing it from 'rxjs/internal/operators/', but for _catch there's no such a file.

Any suggestion / fix / help / workaround would be very pleasant.

[mkurcius]

catch was replaced with pipeable catchError since rxjs v5.5

you just need to change
observable.catch(...)
with
observable.pipe(catchError(...))

[Bloodcast69]

I've got problem with this import. ng serve is unable to find _catch in whole rxjs project, and I cannot run my project. Any suggestions about this ?

[larrifax]

Seems like you're supposed to use import { from } from 'rxjs'; instead.

[jotatoledo]

@larrifax yup, as far as I can see this isnt mentioned in the changelog

[kwonoj]

refer https://github.com/ReactiveX/rxjs/pull/3391 , I think it's just missing changelog.

[kwonoj]

/cc @benlesh to confirm and close if so.

[benlesh]

Yes. Use from. Will have an updated migration guide soon.

[lock[bot]]

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