EnvResolver

playdate_build::assets::resolver

Struct EnvResolver 

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pub struct EnvResolver(/* private fields */);

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impl EnvResolver

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pub fn new() -> Self

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pub fn with_cache() -> Self

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pub fn cache(&self) -> Option<Ref<'_, BTreeMap<String, String>>>

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pub fn into_cache(self) -> Option<BTreeMap<String, String>>

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impl EnvResolver

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pub fn matches<'t, 's: 't>( &'t self, s: &'s str, ) -> impl Iterator<Item = Match<'s>> + 't

Do not uses cache.

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pub fn str<S: AsRef<str>>(&self, s: S, env: &Env) -> String

Uses cache if it has been set.

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pub fn str_only<'c, S: AsRef<str>>(&self, s: S) -> Cow<'c, str>

Do not uses cache.

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pub fn expr<'e, Ex: AsMut<Expr<'e>>>(&self, expr: Ex, env: &Env) -> Ex

Uses cache if it has been set.

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impl Default for EnvResolver

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait 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.