The property 'docs' can't be unconditionally accessed because the receiver can be 'null'. Try making the access conditional (using '?.') or adding a null check to the target ('!').

Aso Ndubuisi answered on June 8, 2022 Popularity 8/10 Helpfulness 4/10

answer The property 'docs' can't be unconditionally accessed because the receiver can be 'null'. Try making the access conditional (using '?.') or adding a null check to the target ('!').

The property 'docs' can't be unconditionally accessed because the receiver can be 'null'. Try making the access conditional (using '?.') or adding a null check to the target ('!').

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//Change documents to docs and add a "!" (null check) to it

return ListView(
            children: snapshot.data!.docs.map((document) {
              return Container(
                child: Center(child: Text(document['text'])),
              );
            }).toList(),
          )

Popularity 8/10 Helpfulness 4/10 Language dart

Source: Grepper

Tags: conditional dart null-check receiver target

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Contributed on Jun 08 2022

Aso Ndubuisi

0 Answers Avg Quality 2/10

The property 'docs' can't be unconditionally accessed because the receiver can be 'null'. Try making the access conditional (using '?.') or adding a null check to the target ('!').

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The property 'docs' can't be unconditionally accessed because the receiver can be 'null'. Try making the access conditional (using '?.') or adding a null check to the target ('!').

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