Quickjs refresh (2024-01-13 to 2025-09-13) (#7849)

Author: achamayou

3rdparty/exported/quickjs/Changelog

@@ -1,3 +1,37 @@
+2025-09-13:
+
+- added JSON modules and import attributes
+- added JS_PrintValue() API
+- qjs: pretty print objects in print() and console.log()
+- qjs: better promise rejection tracker heuristics
+- added RegExp v flag
+- added RegExp modifiers
+- added RegExp.escape
+- added Float16Array
+- added Promise.try
+- improved JSON parser spec conformance
+- qjs: improved compatibility of std.parseExtJSON() with JSON5 and
+  accept JSON5 modules
+- added JS_FreePropertyEnum() and JS_AtomToCStringLen() API
+- added Error.isError()
+- misc bug fixes
+
+2025-04-26:
+
+- removed the bignum extensions and qjscalc
+- new BigInt implementation optimized for small numbers
+- added WeakRef, FinalizationRegistry and symbols as weakrefs
+- added builtin float64 printing and parsing functions for more correctness
+- faster repeated string concatenation
+- qjs: promise unhandled rejections are fatal errors by default
+- added column number in debug information
+- removed the "use strip" extension
+- qjs: added -s and --strip-source options
+- qjsc: added -s and --keep-source options
+- added JS_GetAnyOpaque()
+- added more callbacks for exotic objects in JSClassExoticMethods
+- misc bug fixes
+
 2024-01-13:
 
 - top-level-await support in modules
@@ -13,7 +47,7 @@ TypedArray.prototype.{with,toReversed,toSorted}
 - added RegExp 'd' flag
 - fixed RegExp zero length match logic
 - fixed RegExp case insensitive flag
-- added os.getpid() and os.now()
+- added os.sleepAsync(), os.getpid() and os.now()
 - added cosmopolitan build
 - misc bug fixes
 

3rdparty/exported/quickjs/LICENSE

@@ -1,5 +1,5 @@
 QuickJS Javascript Engine
- 
+
 Copyright (c) 2017-2021 Fabrice Bellard
 Copyright (c) 2017-2021 Charlie Gordon