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FoldingRangeExtractor

perllsp::features::folding

Struct FoldingRangeExtractor 

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

Extracts folding ranges from a Perl AST

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impl FoldingRangeExtractor

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pub fn new() -> FoldingRangeExtractor

Create a new folding range extractor

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pub fn extract(&mut self, ast: &Node) -> Vec<FoldingRange>

Extract all folding ranges from the AST

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pub fn extract_heredoc_ranges(text: &str) -> Vec<FoldingRange>

Extract heredoc folding ranges from source text using the lexer.

Scans the source for heredoc bodies and returns their ranges.

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pub fn extract_region_markers(text: &str) -> Vec<FoldingRange>

Extract #region/#endregion folding ranges from source text.

Scans for lines matching ^\s*#\s*region\b and ^\s*#\s*endregion\b, matching them by nesting depth to handle nested regions correctly. Unmatched markers are ignored (no fold generated).

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impl Default for FoldingRangeExtractor

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fn default() -> FoldingRangeExtractor

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

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