Merge pull request #599 from stzn/update-exmaple

stzn · web-flow · commit 9919b21cf1b1 · 2025-01-31T07:29:07.000+09:00
[Concurrency]Exampleの修正
diff --git a/language-guide/concurrency.md b/language-guide/concurrency.md
@@ -370,8 +370,8 @@ Swift の並行処理モデルの以下の側面は、共有された可変状
 ```swift
 extension TemperatureLogger {
     func convertFahrenheitToCelsius() {
-        measurements = measurements.map { measurement in
-            (measurement - 32) * 5 / 9
+        for i in measurements.indices {
+            measurements[i] = (measurements[i] - 32) * 5 / 9
         }
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -370,8 +370,8 @@ Swift の並行処理モデルの以下の側面は、共有された可変状`
`370`	`370`	```swift
`371`	`371`	`extension TemperatureLogger {`
`372`	`372`	`func convertFahrenheitToCelsius() {`
`373`		`- measurements = measurements.map { measurement in`
`374`		`- (measurement - 32) * 5 / 9`
	`373`	`+ for i in measurements.indices {`
	`374`	`+ measurements[i] = (measurements[i] - 32) * 5 / 9`
`375`	`375`	`}`
`376`	`376`	`}`
`377`	`377`	`}`