Fix example (#1473)

qmoya · p4checo · commit 258b3dd0db51 · 2023-01-04T10:11:49.000Z
The example implementation of `NumberFactClient.liveValue` wasn’t compiling. This PR fixes that.

(cherry picked from commit 7d9264d03758c79241ff8ea18311c7dc1be74874)
diff --git a/README.md b/README.md
@@ -418,10 +418,10 @@ application in simulators or devices:
 ```swift
 extension NumberFactClient: DependencyKey {
   static let liveValue = Self(
-    fetch: {
+    fetch: { number in
       let (data, _) = try await URLSession.shared
         .data(from: .init(string: "http://numbersapi.com/\(number)")!)
-      return String(decoding: data, using: UTF8.self)
+      return String(decoding: data, as: UTF8.self)
     }
   )
 }

Original file line number	Diff line number	Diff line change
`@@ -418,10 +418,10 @@ application in simulators or devices:`
`418`	`418`	```swift
`419`	`419`	`extension NumberFactClient: DependencyKey {`
`420`	`420`	`static let liveValue = Self(`
`421`		`- fetch: {`
	`421`	`+ fetch: { number in`
`422`	`422`	`let (data, _) = try await URLSession.shared`
`423`	`423`	`.data(from: .init(string: "http://numbersapi.com/\(number)")!)`
`424`		`- return String(decoding: data, using: UTF8.self)`
	`424`	`+ return String(decoding: data, as: UTF8.self)`
`425`	`425`	`}`
`426`	`426`	`)`
`427`	`427`	`}`