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rs multiple future in future futurebuilder flutter

Relieved Raccoon answered on June 13, 2023 Popularity 1/10 Helpfulness 1/10

answer rs multiple future in future futurebuilder flutter

rs multiple future in future futurebuilder flutter

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FutureBuilder<List<dynamic>>(
                  future:
                      Future.wait([getLanguages!, getExpertise!, getSkills!]),
                  builder: (context, AsyncSnapshot<List<dynamic>> snapshot) {
                    if (snapshot.hasError) {
                      Utility.showToast(
                          msg: 'Something went wrong, please try again');
                      return const Text('');
                    } else if (snapshot.connectionState ==
                        ConnectionState.waiting) {
                      return CommonFunctions.instance.kLoading();
                    } else if (!snapshot.hasData) {
                      return const Expanded(
                          child: Center(
                        child: Text('no languages and skills data found'),
                      ));
                    } else {
                      return editProfile(snapshot.data![0], snapshot.data![1],
                          snapshot.data![2]);
                    }
                  },
                ),
Widget editProfile(LanguagesModel langModel,
      CategoriesSkillsModel expertiseModel, SkillsModel skillsModel) {...}

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Source: Grepper

Tags: flutter future rs whatever

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Contributed on Jun 13 2023

Relieved Raccoon

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rs multiple future in future futurebuilder flutter

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