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feat: add Python and Java regex engines

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Albrecht Degering
2026-07-27 02:02:21 +02:00
parent 4951c966d4
commit 7079cde15f
95 changed files with 8866 additions and 251 deletions
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10
docs/COMPARISON_AND_CODEGEN.md
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@@ -6,6 +6,10 @@ The comparison panel sends two explicit requests: one to the native browser
ECMAScript worker and one to the bundled PCRE2 10.47 worker. It does not
translate patterns, flags, options or replacement templates.
This is an explicit two-engine feature, not a generic active-flavour
comparison. Selecting Python or Java for the main workbench does not insert it
into either side or route it through ECMAScript/PCRE2.
Two pattern models are available:
- **Shared pattern** sends the same string unchanged to both engines.
@@ -52,8 +56,10 @@ result. The panel renders at most 250 differences and 100 alignments at once.
## PCRE2 C17 generator
The first reviewed code-generation target is the PCRE2 10.47 8-bit C API.
Other languages remain unavailable until their generators have equivalent
escaping, semantic and toolchain gates.
Python, Java and other targets remain unavailable until their generators have
equivalent escaping, semantic and named-runtime/toolchain gates. The executable
Python and Java browser flavours do not by themselves imply a code-generation
target.
The generator consumes a validated PCRE2 snapshot and: