solidjs / solid / 37352390129

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fix(compiler): preserve TSRX setup spans at synthetic semicolons (#3779)

The parser projection inserts a semicolon before line-leading markup.
Exclude that synthetic terminator when mapping a statement back to its
authored span. Require contiguous authored segments and markup directly
after the separator, preserving exact matching and authored semicolons.

Cover DOM, SSR and universal output, source maps, nearby statements,
comments, Unicode text and LF/CRLF input. Reject unrelated synthetic gaps.

Validation: the reported example fails before the fix and passes after
it. Rust passes in all three feature configurations. Compiler JavaScript
revalidation on next passes, including the rerun of seven timed-out tests.

Fixes #3762.

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