Improve error message for incompatible return type #735
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The existing message was too verbose and arguably the compatibility was in the wrong direction. For comparison: - Pyre: Incompatible return type [7]: Expected `str` but got `bool` - Mypy: Incompatible return value type (got "bool", expected "str") - Pyright: Expression of type "Literal[False]" cannot be assigned to return type "None"
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The existing message was too verbose and arguably the compatibility
was in the wrong direction.
For comparison:
strbut gotbool