Script•3y ago

✅ – Script – 09-54 Dec 16

What's the explanation for the difference between this two?

{people.map((data) => (
          <View key={data.key}>
            <Text style={styles.item}>{data.name}</Text>
          </View>
        ))}

{people.map((data) => (
          <View key={data.key}>
            <Text style={styles.item}>{data.name}</Text>
          </View>
        ))}

{people.map((data) => {
          return (
            <View key={data.key}>
              <Text style={styles.item}>{data.name}</Text>
            </View>
          );
        })}

{people.map((data) => {
          return (
            <View key={data.key}>
              <Text style={styles.item}>{data.name}</Text>
            </View>
          );
        })}

4 Replies

Louis•3y ago

An implicit return versus an explicit return. Functionally equivalent. https://blog.louisyoung.co.uk/implicit-explicit-returns-javascript/

Unknown User•3y ago

Message Not Public

reactibot•3y ago

This question has an answer! Thank you for helping 😄 If you have a followup question, you may want to reply to this thread so other members know they're related. https://discord.com/channels/102860784329052160/565213527673929729/1053248803253268511

reactibot•3y ago

This thread hasn’t had any activity in 12 hours, so it’s now locked. Threads are closed automatically after 12 hours. If you have a followup question, you may want to reply to this thread so other members know they're related. https://discord.com/channels/102860784329052160/565213527673929729/1053248803253268511 Question not getting answered? Maybe it's hard to answer, or maybe you asked at a slow time. Check out these resources for help asking a good question: https://stackoverflow.com/help/how-to-ask http://wp.me/p2oIwo-26

✅ – Script – 09-54 Dec 16

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