Execution after .map operator has returned
-5
SomeService.someMethodverifyEmail() returns an observable. I want the callback inside setTimeout to be executed after map has returned. Is it possible to get rid of setTimeout and use some RxJs chaining method as to do that?
SomeService.someMethodverifyEmail()
.pipe(
map((data: any) =>
setTimeout(() =>
...
, 0);
return ...;
),
catchError(() => null)
);
P.S. Please do not ask questions like why do you want to do that!
angular rxjs
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
add a comment |
-5
SomeService.someMethodverifyEmail() returns an observable. I want the callback inside setTimeout to be executed after map has returned. Is it possible to get rid of setTimeout and use some RxJs chaining method as to do that?
SomeService.someMethodverifyEmail()
.pipe(
map((data: any) =>
setTimeout(() =>
...
, 0);
return ...;
),
catchError(() => null)
);
P.S. Please do not ask questions like why do you want to do that!
angular rxjs
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
4
"Please do not ask questions like why do you want to do that!" Hilarious!
– ritaj
Nov 13 '18 at 11:23
What do you think.pipeis doing?
– jonrsharpe
Nov 13 '18 at 11:24
Just pipe tap after map, btw.
– ritaj
Nov 13 '18 at 11:28
add a comment |
-5
-5
-5
SomeService.someMethodverifyEmail() returns an observable. I want the callback inside setTimeout to be executed after map has returned. Is it possible to get rid of setTimeout and use some RxJs chaining method as to do that?
SomeService.someMethodverifyEmail()
.pipe(
map((data: any) =>
setTimeout(() =>
...
, 0);
return ...;
),
catchError(() => null)
);
P.S. Please do not ask questions like why do you want to do that!
angular rxjs
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
SomeService.someMethodverifyEmail() returns an observable. I want the callback inside setTimeout to be executed after map has returned. Is it possible to get rid of setTimeout and use some RxJs chaining method as to do that?
SomeService.someMethodverifyEmail()
.pipe(
map((data: any) =>
setTimeout(() =>
...
, 0);
return ...;
),
catchError(() => null)
);
P.S. Please do not ask questions like why do you want to do that!
angular rxjs
angular rxjs
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
asked Nov 13 '18 at 11:22
Unknown developerUnknown developer
1,28821647
1,28821647
4
"Please do not ask questions like why do you want to do that!" Hilarious!
– ritaj
Nov 13 '18 at 11:23
What do you think.pipeis doing?
– jonrsharpe
Nov 13 '18 at 11:24
Just pipe tap after map, btw.
– ritaj
Nov 13 '18 at 11:28
add a comment |
4
"Please do not ask questions like why do you want to do that!" Hilarious!
– ritaj
Nov 13 '18 at 11:23
What do you think.pipeis doing?
– jonrsharpe
Nov 13 '18 at 11:24
Just pipe tap after map, btw.
– ritaj
Nov 13 '18 at 11:28
4
4
"Please do not ask questions like why do you want to do that!" Hilarious!
– ritaj
Nov 13 '18 at 11:23
"Please do not ask questions like why do you want to do that!" Hilarious!
– ritaj
Nov 13 '18 at 11:23
What do you think
.pipe is doing?– jonrsharpe
Nov 13 '18 at 11:24
What do you think
.pipe is doing?– jonrsharpe
Nov 13 '18 at 11:24
Just pipe tap after map, btw.
– ritaj
Nov 13 '18 at 11:28
Just pipe tap after map, btw.
– ritaj
Nov 13 '18 at 11:28
add a comment |
1 Answer
1
active
oldest
votes
0
You can use switchMap, more infos here
SomeService.someMethodverifyEmail()
.pipe(
switchMap((data) =>
// This will fires only when someMethodVerifyEmail() has finish
return this.someService.someOtherMethod(data)
),
catchError(() => null)
);
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
You can use switchMap, more infos here
SomeService.someMethodverifyEmail()
.pipe(
switchMap((data) =>
// This will fires only when someMethodVerifyEmail() has finish
return this.someService.someOtherMethod(data)
),
catchError(() => null)
);
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
add a comment |
0
You can use switchMap, more infos here
SomeService.someMethodverifyEmail()
.pipe(
switchMap((data) =>
// This will fires only when someMethodVerifyEmail() has finish
return this.someService.someOtherMethod(data)
),
catchError(() => null)
);
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
add a comment |
0
0
0
You can use switchMap, more infos here
SomeService.someMethodverifyEmail()
.pipe(
switchMap((data) =>
// This will fires only when someMethodVerifyEmail() has finish
return this.someService.someOtherMethod(data)
),
catchError(() => null)
);
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
You can use switchMap, more infos here
SomeService.someMethodverifyEmail()
.pipe(
switchMap((data) =>
// This will fires only when someMethodVerifyEmail() has finish
return this.someService.someOtherMethod(data)
),
catchError(() => null)
);
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
answered Nov 13 '18 at 11:27
GreatHawkeyeGreatHawkeye
203313
203313
add a comment |
add a comment |
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4
"Please do not ask questions like why do you want to do that!" Hilarious!
– ritaj
Nov 13 '18 at 11:23
What do you think
.pipeis doing?– jonrsharpe
Nov 13 '18 at 11:24
Just pipe tap after map, btw.
– ritaj
Nov 13 '18 at 11:28