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ModuleResolver

Struct ModuleResolver 

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pub struct ModuleResolver { /* private fields */ }
Expand description

Full module resolver. Resolves stdlib built-ins AND user .tern modules found relative to a source file’s directory.

§Usage

let mut resolver = ModuleResolver::from_source_file(Path::new("src/main.tern"));
resolver.resolve(&mut program);

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impl ModuleResolver

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pub fn from_source_file(source_file: &Path) -> Self

Resolve relative to the directory containing source_file.

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pub fn from_dir(dir: PathBuf) -> Self

Resolve relative to dir (directory, not file).

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pub fn stdlib_only() -> Self

Stdlib-only resolver (no file-system access). Equivalent to StdlibLoader.

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pub fn resolve(&self, program: &mut Program)

Resolve all use statements: stdlib first, then user files.

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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, 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.