docs: remove redundant whitespaces and fix minor typos (#33422)

PR Close #33422
This commit is contained in:
thanhpd
2019-10-26 21:35:03 +07:00
committed by Andrew Kushnir
parent 8b5ca670ad
commit 2f6c97e93c
52 changed files with 129 additions and 140 deletions

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@ -816,7 +816,7 @@ import {HttpParams} from "@angular/common/http";
If there is a search term, the code constructs an options object with an HTML URL-encoded search parameter.
If the term were "foo", the GET request URL would be `api/heroes?name=foo`.
The `HttpParams` are immutable so you'll have to save the returned value of the `.set()` method in order to update the options.
The `HttpParams` are immutable so you'll have to save the returned value of the `.set()` method in order to update the options.
#### Use `fromString` to create HttpParams
@ -988,7 +988,7 @@ use `HttpClientXsrfModule.withOptions()` to override the defaults.
## Testing HTTP requests
As for any external dependency, you must mock the HTTP backend so your tests can simulate interaction with a remote server.
The `@angular/common/http/testing` library makes it straightforward to set up such mocking .
The `@angular/common/http/testing` library makes it straightforward to set up such mocking.
Angular's HTTP testing library is designed for a pattern of testing in which the app executes code and makes requests first.
The test then expects that certain requests have or have not been made,