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StatementKind

Enum StatementKind 

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pub enum StatementKind {
Show 21 variants Basic, Declarations, ObjectOriented, Qw, QuoteLike, Heredoc, Whitespace, ControlFlow, Format, Glob, Tie, Io, Filetest, Builtins, ListOps, Expressions, Regex, Ambiguity, Sigils, Phasers, SpecialVars,
}
Expand description

Statement categories for randomized code generation.

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Basic

Minimal valid statements (assignments, conditionals, subs).

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Declarations

Package/subroutine declarations and method calls.

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ObjectOriented

Object-oriented constructs (bless, inheritance, overload).

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Qw

qw(…) and related list constructs.

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QuoteLike

Quote-like operators (q/qq/qx/qr).

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Heredoc

Heredoc syntax in common contexts.

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Whitespace

Whitespace and comment stress cases.

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ControlFlow

Loop control flow statements.

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Format

Format statements and sections.

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Glob

Glob expressions and patterns.

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Tie

Tie/untie statements.

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Io

I/O and filehandle statements.

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Filetest

Filetest operators and stacked checks.

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Builtins

Built-in function calls (pack/unpack, split/join, etc).

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ListOps

Map/grep/sort list operators.

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Expressions

Operator-focused expressions.

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Regex

Regex match/substitution/transliteration.

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Ambiguity

Parser ambiguity and stress cases.

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Sigils

Sigil-heavy variable and dereference patterns.

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Phasers

Compile-time phase blocks (BEGIN/CHECK/UNITCHECK/INIT/END).

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SpecialVars

Special variables and punctuation variables.

Implementations§

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impl StatementKind

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pub fn all() -> &'static [StatementKind]

Return all available statement kinds.

Trait Implementations§

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impl Clone for StatementKind

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fn clone(&self) -> StatementKind

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 StatementKind

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

Formats the value using the given formatter. Read more
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impl Hash for StatementKind

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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 PartialEq for StatementKind

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fn eq(&self, other: &StatementKind) -> 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 Copy for StatementKind

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impl Eq for StatementKind

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impl StructuralPartialEq for StatementKind

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> 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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> 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, 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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more