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PerlModernizer

perl_parser::refactor::modernize

Struct PerlModernizer 

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pub struct PerlModernizer {}
Expand description

Analyzes and modernizes legacy Perl code patterns.

Detects outdated idioms and suggests modern alternatives following Perl best practices.

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impl PerlModernizer

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pub fn new() -> PerlModernizer

Creates a new PerlModernizer instance.

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pub fn analyze(&self, code: &str) -> Vec<ModernizationSuggestion>

Analyzes Perl code and returns a list of modernization suggestions.

Detects patterns such as bareword filehandles, two-argument open, indirect object notation, and deprecated built-in usages.

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pub fn apply(&self, code: &str) -> String

Applies safe modernization suggestions to the given code.

Suggestions marked as requiring manual review are skipped. Returns the modernized code as a new string.

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pub fn modernize_file( &mut self, file: &Path, _patterns: &[ModernizationPattern], ) -> Result<usize, ParseError>

Modernize a Perl file on disk based on specified patterns

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impl Default for PerlModernizer

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fn default() -> PerlModernizer

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

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

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where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> From<T> for T

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fn from(t: T) -> T

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impl<T> Instrument for T

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

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impl<T> Pointable for T

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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn deref<'a>(ptr: usize) -> &'a T

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unsafe fn drop(ptr: usize)

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type Error = Infallible

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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

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

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