Merge fiddle-opfs branch into trunk.

FossilOrigin-Name: 98f954942a8d4824b5c4bd1d27cfeff7a71a029dc5a54220b76d59e367996581

diff --cc manifest
index 9cd1d76155577c8bc769f00414d748e21f36ea17,2af90be626690cae0786ca8f0b5fd9a5c0f79c81..7ef496aefee2fd51530dae86ac737856b11eabeb
--- 1/manifest
--- 2/manifest
+++ b/manifest
@@@ -1,5 -1,5 +1,5 @@@
- C Add\sthe\ssqlite3_value_encoding()\sinterface.
- D 2022-10-12T12:49:29.915
 -C Merge\strunk\sinto\sfiddle-opfs\sas\sa\spreliminary\sstep\sfor\sa\sclean\smerge\sin\sthe\sother\sdirection.
 -D 2022-10-12T16:35:22.917
++C Merge\sfiddle-opfs\sbranch\sinto\strunk.
++D 2022-10-12T18:13:52.265
  F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
  F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
  F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@@ -471,40 -471,71 +471,71 @@@ F ext/session/test_session.c f433f68a8a
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+ F ext/wasm/scratchpad-wasmfs-main.html 20cf6f1a8f368e70d01e8c17200e3eaa90f1c8e1029186d836d14b83845fbe06
+ F ext/wasm/scratchpad-wasmfs-main.js 1aa32c1035cf1440a226a28fefcbb5762fbbcb020ccbe5895f8736d701695c63
+ F ext/wasm/speedtest1-wasmfs.html bc28eb29b69a73864b8d7aae428448f8b7e1de81d8bfb9bba99541322054dbd0
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+ F ext/wasm/speedtest1-worker.js a9e3d052dd1d8016d6e9a641e596e6d99aec04ef8995d7ee9a85a9964eed771a
+ F ext/wasm/speedtest1.html e4cb5d722b494104fc1249e7c008ca018f820a784833c51004c958c71038c80f
+ F ext/wasm/split-speedtest1-script.sh a3e271938d4d14ee49105eb05567c6a69ba4c1f1293583ad5af0cd3a3779e205 x
+ F ext/wasm/sql/000-mandelbrot.sql 775337a4b80938ac8146aedf88808282f04d02d983d82675bd63d9c2d97a15f0
+ F ext/wasm/sql/001-sudoku.sql 35b7cb7239ba5d5f193bc05ec379bcf66891bce6f2a5b3879f2f78d0917299b5
+ F ext/wasm/sqlite3-opfs-async-proxy.js 40fc1f779e18e08b31404ef832381ffd36b9d11447007aaf96223198324e4467
+ F ext/wasm/sqlite3-worker1-promiser.js 307d7837420ca6a9d3780dfc81194f1c0715637e6d9540e935514086b96913d8
 -F ext/wasm/sqlite3-worker1.js 466e9bd39409ab03f3e00999887aaffc11e95b416e2689596e3d7f1516673fdf
++F ext/wasm/sqlite3-worker1.js 466e9bd39409ab03f3e00999887aaffc11e95b416e2689596e3d7f1516673fdf w ext/wasm/api/sqlite3-worker.js
+ F ext/wasm/test-opfs-vfs.html eb69dda21eb414b8f5e3f7c1cc0f774103cc9c0f87b2d28a33419e778abfbab5
+ F ext/wasm/test-opfs-vfs.js 56c3d725044c668fa7910451e96c1195d25ad95825f9ac79f747a7759d1973d0
+ F ext/wasm/tester1-worker.html 9d24bfc5aec4d81ce00695dea2dbed262eb486f59e3ce75746de9f5b58b128a0
+ F ext/wasm/tester1.html 13ad0dc087bdd8be1e9a4869d591d0c9915e89c8e191bce7803dc23b45cdd912
+ F ext/wasm/tester1.js 2f05d90d7c8f519ff6a09bb5a7a1a3ad853aea72c4e51553f2c004446465b179
+ F ext/wasm/testing-worker1-promiser.html 6eaec6e04a56cf24cf4fa8ef49d78ce8905dde1354235c9125dca6885f7ce893
+ F ext/wasm/testing-worker1-promiser.js bd788e33c1807e0a6dda9c9a9d784bd3350ca49c9dd8ae2cc8719b506b6e013e
+ F ext/wasm/testing1.html 50575755e43232dbe4c2f97c9086b3118eb91ec2ee1fae931e6d7669fb17fcae
+ F ext/wasm/testing1.js 15fc3dca6b2fc22c1458cca2cc2c484281dfc91f01c048ad4e38d5d3924ea961
+ F ext/wasm/testing2.html a66951c38137ff1d687df79466351f3c734fa9c6d9cce71d3cf97c291b2167e3
+ F ext/wasm/testing2.js 88f40ef3cd8201bdadd120a711c36bbf0ce56cc0eab1d5e7debb71fed7822494
+ F ext/wasm/wasmfs.make 3cce1820006196de140f90f2da4b4ea657083fb5bfee7d125be43f7a85748c8f
  F install-sh 9d4de14ab9fb0facae2f48780b874848cbf2f895 x
  F ltmain.sh 3ff0879076df340d2e23ae905484d8c15d5fdea8
  F magic.txt 8273bf49ba3b0c8559cb2774495390c31fd61c60
@@@ -2002,8 -2034,8 +2034,9 @@@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a9
  F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
  F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
  F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
- P 846f863e0d55eb7e78c8d355bbbcd73e1946d0ba566c2cb31683cde5f4353d1b
- R eccde4f305d467cae06bf8441137806b
- U drh
- Z 21275c411a8ede34346bf4a3cb006dad
 -P 7f5db9829b6e60fadb756fea5442da1f4368c8428bb5cdaf14f97f0c3c8451d9 d6d449978245b4fa66c152132da468eea7977eab4d1fe53bb2fe3ef543d8030f
++P d6d449978245b4fa66c152132da468eea7977eab4d1fe53bb2fe3ef543d8030f 5e1848ce384a78fe5dfa1b5c1b2acb9c2fac34a8f0ba6c652e0541dcf24e9027
+ R adcad742e1699a0071e5b7c35c0ae37c
++T +closed 5e1848ce384a78fe5dfa1b5c1b2acb9c2fac34a8f0ba6c652e0541dcf24e9027 Closed\sby\sintegrate-merge.
+ U stephan
 -Z 8b7d488d86e70dbdd88983f91ba1dc55
++Z 961b9c0cc90eaad2ec9486f80b7d7b18
  # Remove this line to create a well-formed Fossil manifest.

diff --cc manifest.uuid
index b85eb5bcd4a45c331820d456765966536e8ecdff,ad7d3b5c4f684e969bc6e6a9b6ac3089bd197f3a..979cd0efbbfb431e0acf7063132ca21947cd6bee
--- 1/manifest.uuid
--- 2/manifest.uuid
+++ b/manifest.uuid
@@@ -1,1 -1,1 +1,1 @@@
- d6d449978245b4fa66c152132da468eea7977eab4d1fe53bb2fe3ef543d8030f
 -5e1848ce384a78fe5dfa1b5c1b2acb9c2fac34a8f0ba6c652e0541dcf24e9027
++98f954942a8d4824b5c4bd1d27cfeff7a71a029dc5a54220b76d59e367996581