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docs: update for hero service name change (#22920) 

PR Close #22920
This commit is contained in:
Judy Bogart 2018-03-23 11:22:21 -07:00 committed by Alex Rickabaugh
parent 07d33d4e5a
commit de0b13d41d
1 changed files with 4 additions and 4 deletions
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8
aio/content/guide/http.md
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@ -295,7 +295,7 @@ to every `HttpClient` save method.
### Making a POST request ### Making a POST request
Apps often POST data to a server. They POST when submitting a form. Apps often POST data to a server. They POST when submitting a form.
In the following example, the `HeroService` posts when adding a hero to the database. In the following example, the `HeroesService` posts when adding a hero to the database.
<code-example <code-example
path="http/src/app/heroes/heroes.service.ts" path="http/src/app/heroes/heroes.service.ts"
@ -350,7 +350,7 @@ The component isn't expecting a result from the delete operation, so it subscrib
<div class="alert is-important"> <div class="alert is-important">
You must call _subscribe()_ or nothing happens. Just calling `HeroService.deleteHero()` **does not initiate the DELETE request.** You must call _subscribe()_ or nothing happens. Just calling `HeroesService.deleteHero()` **does not initiate the DELETE request.**
</div> </div>
@ -398,7 +398,7 @@ req.subscribe();
### Making a PUT request ### Making a PUT request
An app will send a PUT request to completely replace a resource with updated data. An app will send a PUT request to completely replace a resource with updated data.
The following `HeroService` example is just like the POST example. The following `HeroesService` example is just like the POST example.
<code-example <code-example
path="http/src/app/heroes/heroes.service.ts" path="http/src/app/heroes/heroes.service.ts"
@ -418,7 +418,7 @@ We have discussed the basic HTTP functionality in `@angular/common/http`, but so
Other aspects of an outgoing request can be configured via the options object Other aspects of an outgoing request can be configured via the options object
passed as the last argument to the `HttpClient` method. passed as the last argument to the `HttpClient` method.
You [saw earlier](#adding-headers) that the `HeroService` sets the default headers by You [saw earlier](#adding-headers) that the `HeroesService` sets the default headers by
passing an options object (`httpOptions`) to its save methods. passing an options object (`httpOptions`) to its save methods.
You can do more. You can do more.