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TypeCheckWarning

ezno_checker::diagnostics

Enum TypeCheckWarning 

Source 
pub enum TypeCheckWarning {

Show 13 variants    AwaitUsedOnNonPromise(SpanWithSource),
    DeadBranch {
        expression_span: SpanWithSource,
        expression_value: bool,
    },
    ExcessProperty {
        position: SpanWithSource,
        expected_type: TypeStringRepresentation,
        excess_property_name: String,
    },
    IgnoringAsExpression(SpanWithSource),
    Unimplemented {
        item: &'static str,
        position: SpanWithSource,
    },
    UselessExpression {
        expression_span: SpanWithSource,
    },
    MergingInterfaceInSameContext {
        position: SpanWithSource,
    },
    TypesDoNotIntersect {
        left: TypeStringRepresentation,
        right: TypeStringRepresentation,
        position: SpanWithSource,
    },
    InvalidOrUnimplementedDefinitionFileItem(SpanWithSource),
    ConditionalExceptionInvoked {
        value: TypeStringRepresentation,
        call_site: SpanWithSource,
    },
    Unreachable(SpanWithSource),
    DisjointEquality {
        lhs: TypeStringRepresentation,
        rhs: TypeStringRepresentation,
        result: bool,
        position: SpanWithSource,
    },
    ItemMustBeUsedWithFlag {
        item: &'static str,
        position: SpanWithSource,
    },

}

Variants§

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AwaitUsedOnNonPromise(SpanWithSource)

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DeadBranch

TODO could be an error at some point

Fields

§expression_span: SpanWithSource
§expression_value: bool
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ExcessProperty

Fields

§position: SpanWithSource
§expected_type: TypeStringRepresentation
§excess_property_name: String
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IgnoringAsExpression(SpanWithSource)

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Unimplemented

Fields

§item: &'static str
§position: SpanWithSource
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UselessExpression

Fields

§expression_span: SpanWithSource
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MergingInterfaceInSameContext

Fields

§position: SpanWithSource
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TypesDoNotIntersect

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InvalidOrUnimplementedDefinitionFileItem(SpanWithSource)

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ConditionalExceptionInvoked

TODO WIP

Fields

§value: TypeStringRepresentation
§call_site: SpanWithSource

Should be set

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Unreachable(SpanWithSource)

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DisjointEquality

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ItemMustBeUsedWithFlag

Fields

§item: &'static str
§position: SpanWithSource

Trait Implementations§

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impl From<TypeCheckWarning> for Diagnostic

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fn from(warning: TypeCheckWarning) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.