EN_raw_main_has_too_many_required_positional_parameters

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                  main_has_too_many_required_positional_parameters

            main_has_too_many_required_positional_parameters

              Details about the 'main_has_too_many_required_positional_parameters' diagnostic produced by the Dart analyzer.

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The function 'main' can't have more than two required positional parameters.

              Description

              #

              The analyzer produces this diagnostic when a function named `main` has more
              than two required positional parameters.

              Example

              #

              The following code produces this diagnostic because the function `main` has
              three required positional parameters:

                dart

void main(List<String> args, int x, int y) {}

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              Common fixes

              #

              If the function is an entry point and the extra parameters aren't used,
              then remove them:

                dart

void main(List<String> args, int x) {}

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              If the function is an entry point, but the extra parameters used are for
              when the function isn't being used as an entry point, then make the extra
              parameters optional:

                dart

void main(List<String> args, int x, [int y = 0]) {}

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If the function isn't an entry point, then change the name of the function:

                dart

void f(List<String> args, int x, int y) {}

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                Unless stated otherwise, the documentation on this site reflects Dart 3.13.3. Report an issue.