Help us understand the problem. What is going on with this article?

ブロックの中では continue ステートメントは使えない.

More than 5 years have passed since last update.

for in 文の中でcontinue文を使うことはできますが、 blockで囲ってしまうとビルドエラーになります。

    for (NSNumber *num in @[@1,@2,@3,@4]) {
        continue;
        dispatch_async(dispatch_get_main_queue(),^{
            continue; // これが原因でビルドエラー (continue statement not in loop statement)
        });
    }
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