Add heredoc like string support for preserving exact formatting#11
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mario-deluna merged 2 commits intoJul 8, 2026
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dgjorgjiev88
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Jul 7, 2026
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- Introduces <<<TAG...TAG syntax to opt-out of whitespace collapsing
- Preserves indentation and repeated spaces in multi-line strings
- Handles single quotes inside heredocs without termination issues
- Maintains backward compatibility with existing whitespace handling
- Adds comprehensive test coverage for heredoc functionality
- Introduces <<<TAG...TAG syntax to opt-out of whitespace collapsing - Preserves indentation and repeated spaces in multi-line strings - Handles single quotes inside heredocs without termination issues - Maintains backward compatibility with existing whitespace handling - Adds comprehensive test coverage for heredoc functionality
- Corrects line number tracking after heredoc placeholder substitution - Ensures error messages point to accurate source lines - Handles multi-line heredocs with Windows-style line endings - Adds comprehensive test coverage for line number preservation - Fixes edge cases including empty heredoc bodies and adjacent closing tags
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