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Ident

Enum Ident 

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pub enum Ident {
    Rust(&'static RustIdent),
    Script(ScriptIdent),
}
Expand description

An identifier within the Rust or Script code: let identifier = 10;.

You can retrieve the actual string of the identifier using the Display, Debug, and AsRef implementations of this type.

Unlike Origin and ScriptOrigin, the identifier’s string does not become obsolete or change even if the underlying Script source code has been modified. This object holds a copy of the string as it was at the time of the identifier’s creation.

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Rust(&'static RustIdent)

An identifier declared in the Rust source code.

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Script(ScriptIdent)

An identifier declared in the Script source code.

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impl Ident

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pub fn origin(&self) -> Origin

Returns the range in the Rust or Script source code that spans the underlying identifier.

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impl AsRef<str> for Ident

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fn as_ref(&self) -> &str

Converts this type into a shared reference of the (usually inferred) input type.
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impl Clone for Ident

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fn clone(&self) -> Ident

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Ident

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fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for Ident

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fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Eq for Ident

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impl From<&'static RustIdent> for Ident

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fn from(value: &'static RustIdent) -> Self

Converts to this type from the input type.
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impl From<ScriptIdent> for Ident

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fn from(value: ScriptIdent) -> Self

Converts to this type from the input type.
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impl Hash for Ident

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for Ident

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fn cmp(&self, other: &Ident) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for Ident

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fn eq(&self, other: &Ident) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for Ident

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fn partial_cmp(&self, other: &Ident) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl StructuralPartialEq for Ident

Auto Trait Implementations§

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impl Freeze for Ident

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impl RefUnwindSafe for Ident

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impl Send for Ident

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impl Sync for Ident

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impl Unpin for Ident

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impl UnsafeUnpin for Ident

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impl UnwindSafe for Ident

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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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<S> Scannable for S
where S: AsRef<str>,

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fn stream<T>(&self) -> TokenStream<'_, T>
where T: Token,

Creates an iterator that scans source code tokens one by one, yielding their Chunks. Read more
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fn chunks<T>(&self) -> ChunkScanner<'_, T>
where T: Token,

Creates an iterator that scans source code tokens one by one, yielding their Chunks. Read more
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fn chunk_indices<T>(&self) -> ChunkIndicesScanner<'_, T>
where T: Token,

Creates an iterator that scans source code tokens one by one, yielding their Chunks and byte positions. Read more
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fn tokens<T>(&self) -> TokenScanner<'_, T>
where T: Token,

Creates an iterator that scans source code tokens one by one. Read more
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fn token_indices<T>(&self) -> TokenIndicesScanner<'_, T>
where T: Token,

Creates an iterator that scans source code tokens one by one, and their byte positions. Read more
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impl<S> StringEstimation for S
where S: AsRef<str>,

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fn estimate(&self, pattern: impl AsRef<str>) -> Closeness

Estimates the similarity between two strings. Read more
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impl<S> TerminalString for S
where S: AsRef<str>,

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fn apply(&self, style: Style) -> String

Returns a new string from this one by surrounding it with CSI sequences that apply the specified style at the beginning of the string and erase these styles in the end of the string.
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fn sanitize(&self) -> String

Returns a new string from this one, removing any valid CSI sequence from the string content.
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impl<T> ToCompactString for T
where T: Display,

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fn to_compact_string(&self) -> CompactString

Converts the given value to a CompactString. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. 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.