chore(deps): update dependency rescript to v12

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
rescript (source)	10.1.4 → 12.1.0

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Release Notes

rescript-lang/rescript (rescript)

v12.1.0

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🚀 New Feature

• Add support for Set, Map, WeakSet and WeakMap to @unboxed. #​8009
• Reanalyze: add reactive incremental analysis (-reactive, -runs, -churn) and Mermaid pipeline dumping (-mermaid). #​8092
• Reanalyze: add reanalyze-server (long-lived server) with transparent delegation for rescript-tools reanalyze -json. #​8127
• Add support of js-post-build in Rewatch. Note that ${file} is now an absolute path. #​8151

🐛 Bug fix

• Fix rewatch swallowing parse warnings (e.g., for %todo). #​8135
• Rewatch: log errors and warnings to stderr. #​8147 #​8148
• Rewatch: warn about deprecated package specs es6/es6-global. #​8146
• Fix formatter removing doc comments for polymorphic variants. #​8155

💅 Polish

• Rewatch: enable --create-sourcedirs by default (now deprecated when explicitly used). #​8092
• Rewatch: check if filename case for interface and implementation matches. #​8144

v12.0.2

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🚀 New Feature

🐛 Bug fix

• Reanalyze: make optional args analysis liveness-aware, preventing false positives when functions are only called from dead code. #​8082

• Fix: do not warn for "editor" field in rescript.json. #​8084

• Fix @val shadowing (rewrite using globalThis). #​8098

• Fix @scope shadowing (rewrite using globalThis). #​8100

• Formatter: normalize underscore placeholders in pipe expressions to canonical form (e.g., a->map2(_, fn) formats to a->map2(fn)). #​8033

• Fix rewatch panic on duplicate module name. #​8102

• Fix let? unwrap to use actual variable names from pattern instead of hardcoded "x"/"e". #​8085

• Fix "Ill-formed list of warnings" errors for PPXs with rescript-legacy. #​8103

• Fix gentype generating invalid syntax for exotic / escaped record field names and type names. #​8087

• Formatter: Improve multiline printing of record types and values. #​7993

🏠 Internal

• Reanalyze: refactor DCE to pure pipeline architecture for order-independence and incremental update support. #​8043

v12.0.1

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🐛 Bug fix

• Fix exponential compilation blowup with large unboxed variants and dict pattern matching. #​8078
• Rewatch: warnings for unsupported/unknown rescript.json fields. #​8031
• Fix missing ignore function in some Stdlib modules. #​8060
• Fix signature matching for externals when abstract alias hides function arity. #​8045
• Fix arity detection for arrows returning nested generics. #​8064
• Fix error handling when rescript.json parsing fails and improve error message. #​8067
• Fix invalid JSX being generated for empty fragments. #​8077

💅 Polish

• Add missing deprecation and migration for Exn.Error. #​8036

v12.0.0

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No changes compared to rc.5.

v11.1.4: 11.1.4

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🐛 Bug Fix

• Fix issue where long layout break added a trailing comma in partial application .... rescript-lang/rescript-compiler#6949
• Fix incorrect format of function under unary operator. rescript-lang/rescript-compiler#6953
• Fix incorrect incorrect printing of module binding with signature. rescript-lang/rescript-compiler#6963
• Disallow spreading anything but regular variants inside of other variants. rescript-lang/rescript-compiler#6980
• Fix comment removed when function signature has type keyword. rescript-lang/rescript-compiler#6997
• Fix parse error on doc comment before "and" in type def. rescript-lang/rescript-compiler#7001
• Fix tuple coercion. rescript-lang/rescript-compiler#7024

v11.1.3

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🐛 Bug Fix

• Fix tag function location on compiler error. rescript-lang/rescript-compiler#6816
• Fix Deno compatibility issues on Windows. rescript-lang/rescript-compiler#6850
• Fix issue with infinite loops with type errors on recursive types. rescript-lang/rescript-compiler#6867
• Ignore @uncurry attribute in uncurried mode, to avoid generating calls to Curry at runtime. rescript-lang/rescript-compiler#6869
• Avoid generating calls to Curry when adjusting arity of uncurried functions. rescript-lang/rescript-compiler#6870
• Fix build after calling without -warn-error, see rescript-lang/rescript-compiler#6868 for more details. rescript-lang/rescript-compiler#6877
• Fix issue with uninitialized _param in recursive functions with unit argument. rescript-lang/rescript-compiler#6907

v11.1.2

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🐛 Bug Fix

• Fix issue where capitalised type variables were only allowed in certain positions. rescript-lang/rescript-compiler#6820

v11.1.1

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🐛 Bug Fix

• Fix issue of incorrect switch cases with identical bodies when mixing object and array. rescript-lang/rescript-compiler#6792
• Fix formatter eats comments on the first argument of a uncurried function. rescript-lang/rescript-compiler#6763
• Fix formatter removes parens in pipe operator with anonymous uncurried function. rescript-lang/rescript-compiler#6766

v11.1.0

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🐛 Bug Fix

• Revert escape JSX prop names with hyphens (#​6705). rescript-lang/rescript-compiler#6731

v11.0.1

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🐛 Bug Fix

• Renamed inline record fields: fix renamed field access in inline records. rescript-lang/rescript-compiler#6551
• Fixed issue with coercions sometimes raising a Not_found instead of giving a proper error message. rescript-lang/rescript-compiler#6574
• Fix issue with recursive modules and uncurried. rescript-lang/rescript-compiler#6575

💅 Polish

• Improve error message for missing label(s) in function application. rescript-lang/rescript-compiler#6576

v11.0.0

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No changes compared to rc.9.

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