From: stephan <stephan@noemail.net>
Date: Tue, 21 Apr 2026 10:19:38 +0000 (+0000)
Subject: Reformulate how the OPFS async proxy Worker is loaded for the bundler-friendly builds... 
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=d3abfd77f5cfe9f38b2810933fd8f720ad01256b;p=thirdparty%2Fsqlite.git

Reformulate how the OPFS async proxy Worker is loaded for the bundler-friendly builds to work around a bug in Vite in which it incompatibly rewrites the Worker's URL arguments. Addresses the discussion at [https://github.com/sqlite/sqlite-wasm/pull/159|npm package PR 159] and patch validated by Jure Rotar.

FossilOrigin-Name: ec877a30f5c5db30b9154745140744c5cc80d89673d79e50901d7377599cf2b4
---

diff --git a/ext/wasm/api/opfs-common-shared.c-pp.js b/ext/wasm/api/opfs-common-shared.c-pp.js
index 24ae2632fb..6316fd1a22 100644
--- a/ext/wasm/api/opfs-common-shared.c-pp.js
+++ b/ext/wasm/api/opfs-common-shared.c-pp.js
@@ -1099,20 +1099,21 @@ globalThis.sqlite3ApiBootstrap.initializers.push(function(sqlite3){
           return promiseResolve_(sqlite3);
         };
         const options = opfsUtil.options;
-        let proxyUri = options.proxyUri +(
+//#if not target:es6-bundler-friendly
+        const proxyUri = options.proxyUri +(
           (options.proxyUri.indexOf('?')<0) ? '?' : '&'
         )+'vfs='+vfsName;
         //sqlite3.config.error("proxyUri",options.proxyUri, (new Error()));
+//#/if
         const W = opfsVfs.worker =
 //#if target:es6-bundler-friendly
               (()=>{
                 /* _Sigh_... */
-                switch(vfsName){
-                  case 'opfs':
-                    return new Worker(new URL("sqlite3-opfs-async-proxy.js?vfs=opfs", import.meta.url));
-                  case 'opfs-wl':
-                    return new Worker(new URL("sqlite3-opfs-async-proxy.js?vfs=opfs-wl", import.meta.url));
-                }
+                /* Discussion explaining this formulation:
+                   https://github.com/sqlite/sqlite-wasm/pull/159 */
+                const url = new URL('sqlite3-opfs-async-proxy.js', import.meta.url);
+                url.searchParams.set('vfs', vfsName);
+                return new Worker(url.toString());
               })();
 //#elif target:es6-module
         new Worker(new URL(proxyUri, import.meta.url));
diff --git a/manifest b/manifest
index bcb63af81e..914aa43df2 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Fix\sthe\sfileio\sextension\sfor\sWindows\sbuilds\sso\sthat\sit\sdoes\snot\sdepend\son\nthe\ssqlite3_win32_utf8_to_unicode()\sand\ssqlite3_win32_unicode_to_utf()\nroutines\sthat\sare\sfound\sin\sthe\sSQLite\score.\n[forum:/forumpost/2026-04-20T02:02:56Z|Forum\spost\s2026-04-20T02:02:56Z].
-D 2026-04-20T10:28:19.110
+C Reformulate\show\sthe\sOPFS\sasync\sproxy\sWorker\sis\sloaded\sfor\sthe\sbundler-friendly\sbuilds\sto\swork\saround\sa\sbug\sin\sVite\sin\swhich\sit\sincompatibly\srewrites\sthe\sWorker's\sURL\sarguments.\sAddresses\sthe\sdiscussion\sat\s[https://github.com/sqlite/sqlite-wasm/pull/159|npm\spackage\sPR\s159]\sand\spatch\svalidated\sby\sJure\sRotar.
+D 2026-04-21T10:19:38.102
 F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@ -588,7 +588,7 @@ F ext/wasm/api/README.md a905d5c6bfc3e2df875bd391d6d6b7b48d41b43bdee02ad115b4724
 F ext/wasm/api/extern-post-js.c-pp.js 80accc53cc6ea1e61c721595f42ba95baa7c7ea636807d9507e69403301f8c54
 F ext/wasm/api/extern-pre-js.js cc61c09c7a24a07dbecb4c352453c3985170cec12b4e7e7e7a4d11d43c5c8f41
 F ext/wasm/api/opfs-common-inline.c-pp.js 496ca858af09b7fef2efaece467960611d35f57254078424bcdeac42ded9e85d
-F ext/wasm/api/opfs-common-shared.c-pp.js d0bff21d34fa05a7eb975c4ee608165f96387332101cb05e976953c77434374d
+F ext/wasm/api/opfs-common-shared.c-pp.js 5b5880ced26977931a4fb33aafc6c71206fbee519e82abf9614898d8fa5ec241
 F ext/wasm/api/post-js-footer.js a50c1a2c4d008aede7b2aa1f18891a7ee71437c2f415b8aeb3db237ddce2935b
 F ext/wasm/api/post-js-header.js f35d2dcf1ab7f22a93d565f8e0b622a2934fc4e743edf3b708e4dd8140eeff55
 F ext/wasm/api/pre-js.c-pp.js d6bf82f83f60caa2904bddb95a29cb738b310f672d2796cdc5fe54463ab0d6cd
@@ -2202,8 +2202,9 @@ F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee
 F tool/warnings.sh a554d13f6e5cf3760f041b87939e3d616ec6961859c3245e8ef701d1eafc2ca2
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
 F tool/winmain.c 00c8fb88e365c9017db14c73d3c78af62194d9644feaf60e220ab0f411f3604c
-P 13f0fd1daaf787bff6eded4a01c2cf47c79e52cf8812bb344995e28c015a4ed1
-R 31831ad7feed5c76e5222e938d48ee50
-U drh
-Z c300dd262e9088f424ba1d42dfc17467
+P fe0414a9a3caf6af67f53a5f3534efd5d4bf4978ebce1c591ef62d6961e55701
+Q +6215c9dd27ca446bf61d8ee7adcf455d35914853b19cb5f5feff5ce0f420e7b7
+R 55a624a182f8d583a740389ab62a7c54
+U stephan
+Z 38cca26b2ca2f0ce38c99a4ddf10f846
 # Remove this line to create a well-formed Fossil manifest.
diff --git a/manifest.uuid b/manifest.uuid
index 9e1826c686..af013493a6 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-fe0414a9a3caf6af67f53a5f3534efd5d4bf4978ebce1c591ef62d6961e55701
+ec877a30f5c5db30b9154745140744c5cc80d89673d79e50901d7377599cf2b4