diff --git a/Cargo.lock b/Cargo.lock
index e3596972..a18e08ca 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -28,6 +28,15 @@ dependencies = [
  "version_check",
 ]
 
+[[package]]
+name = "android_system_properties"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "anyhow"
 version = "1.0.66"
@@ -36,9 +45,9 @@ checksum = "216261ddc8289130e551ddcd5ce8a064710c0d064a4d2895c67151c92b5443f6"
 
 [[package]]
 name = "async-trait"
-version = "0.1.58"
+version = "0.1.59"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e805d94e6b5001b651426cf4cd446b1ab5f319d27bab5c644f61de0a804360c"
+checksum = "31e6e93155431f3931513b243d371981bb2770112b370c82745a1d19d2f99364"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -53,9 +62,9 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "backtrace"
-version = "0.3.63"
+version = "0.3.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "321629d8ba6513061f26707241fa9bc89524ff1cd7a915a97ef0c62c666ce1b6"
+checksum = "cab84319d616cfb654d03394f38ab7e6f0919e181b1b57e1fd15e7fb4077d9a7"
 dependencies = [
  "addr2line",
  "cc",
@@ -80,9 +89,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bumpalo"
-version = "3.8.0"
+version = "3.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c"
+checksum = "572f695136211188308f16ad2ca5c851a712c464060ae6974944458eb83880ba"
 
 [[package]]
 name = "bytecheck"
@@ -113,15 +122,15 @@ checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
 [[package]]
 name = "bytes"
-version = "1.2.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec8a7b6a70fde80372154c65702f00a0f56f3e1c36abbc6c440484be248856db"
+checksum = "dfb24e866b15a1af2a1b663f10c6b6b8f397a84aadb828f12e5b289ec23a3a3c"
 
 [[package]]
 name = "cc"
-version = "1.0.72"
+version = "1.0.77"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22a9137b95ea06864e018375b72adfb7db6e6f68cfc8df5a04d00288050485ee"
+checksum = "e9f73505338f7d905b19d18738976aae232eb46b8efc15554ffc56deb5d9ebe4"
 
 [[package]]
 name = "cfg-if"
@@ -137,10 +146,11 @@ checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
 [[package]]
 name = "chrono"
-version = "0.4.20"
+version = "0.4.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6127248204b9aba09a362f6c930ef6a78f2c1b2215f8a7b398c06e1083f17af0"
+checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f"
 dependencies = [
+ "iana-time-zone",
  "js-sys",
  "num-integer",
  "num-traits",
@@ -148,12 +158,28 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "codespan-reporting"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3538270d33cc669650c4b093848450d380def10c331d38c768e34cac80576e6e"
+dependencies = [
+ "termcolor",
+ "unicode-width",
+]
+
 [[package]]
 name = "const_fn"
 version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fbdcdcb6d86f71c5e97409ad45898af11cbc995b4ee8112d59095a28d376c935"
 
+[[package]]
+name = "core-foundation-sys"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
+
 [[package]]
 name = "corosensei"
 version = "0.1.3"
@@ -167,11 +193,55 @@ dependencies = [
  "windows-sys",
 ]
 
+[[package]]
+name = "cxx"
+version = "1.0.82"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d4a41a86530d0fe7f5d9ea779916b7cadd2d4f9add748b99c2c029cbbdfaf453"
+dependencies = [
+ "cc",
+ "cxxbridge-flags",
+ "cxxbridge-macro",
+ "link-cplusplus",
+]
+
+[[package]]
+name = "cxx-build"
+version = "1.0.82"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06416d667ff3e3ad2df1cd8cd8afae5da26cf9cec4d0825040f88b5ca659a2f0"
+dependencies = [
+ "cc",
+ "codespan-reporting",
+ "once_cell",
+ "proc-macro2",
+ "quote",
+ "scratch",
+ "syn",
+]
+
+[[package]]
+name = "cxxbridge-flags"
+version = "1.0.82"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "820a9a2af1669deeef27cb271f476ffd196a2c4b6731336011e0ba63e2c7cf71"
+
+[[package]]
+name = "cxxbridge-macro"
+version = "1.0.82"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a08a6e2fcc370a089ad3b4aaf54db3b1b4cee38ddabce5896b33eb693275f470"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "darling"
-version = "0.13.0"
+version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "757c0ded2af11d8e739c4daea1ac623dd1624b06c844cf3f5a39f1bdbd99bb12"
+checksum = "b0dd3cd20dc6b5a876612a6e5accfe7f3dd883db6d07acfbf14c128f61550dfa"
 dependencies = [
  "darling_core",
  "darling_macro",
@@ -179,23 +249,22 @@ dependencies = [
 
 [[package]]
 name = "darling_core"
-version = "0.13.0"
+version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c34d8efb62d0c2d7f60ece80f75e5c63c1588ba68032740494b0b9a996466e3"
+checksum = "a784d2ccaf7c98501746bf0be29b2022ba41fd62a2e622af997a03e9f972859f"
 dependencies = [
  "fnv",
  "ident_case",
  "proc-macro2",
  "quote",
- "strsim",
  "syn",
 ]
 
 [[package]]
 name = "darling_macro"
-version = "0.13.0"
+version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ade7bff147130fe5e6d39f089c6bd49ec0250f35d70b2eebf72afdfc919f15cc"
+checksum = "7618812407e9402654622dd402b0a89dff9ba93badd6540781526117b92aab7e"
 dependencies = [
  "darling_core",
  "quote",
@@ -241,18 +310,18 @@ dependencies = [
 
 [[package]]
 name = "enumset"
-version = "1.0.8"
+version = "1.0.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6216d2c19a6fb5f29d1ada1dc7bc4367a8cbf0fa4af5cf12e07b5bbdde6b5b2c"
+checksum = "19be8061a06ab6f3a6cf21106c873578bf01bd42ad15e0311a9c76161cb1c753"
 dependencies = [
  "enumset_derive",
 ]
 
 [[package]]
 name = "enumset_derive"
-version = "0.5.5"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6451128aa6655d880755345d085494cf7561a6bee7c8dc821e5d77e6d267ecd4"
+checksum = "03e7b551eba279bf0fa88b83a46330168c1560a52a94f5126f892f0b364ab3e0"
 dependencies = [
  "darling",
  "proc-macro2",
@@ -277,9 +346,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.3"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fcd999463524c52659517fe2cea98493cfe485d10565e7b0fb07dbba7ad2753"
+checksum = "c05aeb6a22b8f62540c194aac980f2115af067bfe15a0734d7277a768d396b31"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -290,15 +359,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.26.1"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78cc372d058dcf6d5ecd98510e7fbc9e5aec4d21de70f65fea8fecebcd881bd4"
-
-[[package]]
-name = "hashbrown"
-version = "0.11.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab5ef0d4909ef3724cc8cce6ccc8572c5c817592e9285f5464f8e86f8bd3726e"
+checksum = "22030e2c5a68ec659fde1e949a745124b48e6fa8b045b7ed5bd1fe4ccc5c4e5d"
 
 [[package]]
 name = "hashbrown"
@@ -318,6 +381,30 @@ dependencies = [
  "unicode-segmentation",
 ]
 
+[[package]]
+name = "iana-time-zone"
+version = "0.1.53"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64c122667b287044802d6ce17ee2ddf13207ed924c712de9a66a5814d5b64765"
+dependencies = [
+ "android_system_properties",
+ "core-foundation-sys",
+ "iana-time-zone-haiku",
+ "js-sys",
+ "wasm-bindgen",
+ "winapi",
+]
+
+[[package]]
+name = "iana-time-zone-haiku"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0703ae284fc167426161c2e3f1da3ea71d94b21bedbcc9494e92b28e334e3dca"
+dependencies = [
+ "cxx",
+ "cxx-build",
+]
+
 [[package]]
 name = "id-arena"
 version = "2.2.1"
@@ -332,25 +419,25 @@ checksum = "b9e0384b61958566e926dc50660321d12159025e767c18e043daf26b70104c39"
 
 [[package]]
 name = "indexmap"
-version = "1.7.0"
+version = "1.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc633605454125dec4b66843673f01c7df2b89479b32e0ed634e43a91cff62a5"
+checksum = "1885e79c1fc4b10f0e172c475f458b7f7b93061064d98c3293e98c5ba0c8b399"
 dependencies = [
  "autocfg",
- "hashbrown 0.11.2",
+ "hashbrown",
 ]
 
 [[package]]
 name = "itoa"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754"
+checksum = "4217ad341ebadf8d8e724e264f13e593e0648f5b3e94b3896a5df283be015ecc"
 
 [[package]]
 name = "js-sys"
-version = "0.3.55"
+version = "0.3.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7cc9ffccd38c451a86bf13657df244e9c3f37493cce8e5e21e940963777acc84"
+checksum = "49409df3e3bf0856b916e2ceaca09ee28e6871cf7d9ce97a692cacfdb2a25a47"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -369,15 +456,24 @@ checksum = "884e2677b40cc8c339eaefcb701c32ef1fd2493d71118dc0ca4b6a736c93bd67"
 
 [[package]]
 name = "libc"
-version = "0.2.132"
+version = "0.2.137"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc7fcc620a3bff7cdd7a365be3376c97191aeaccc2a603e600951e452615bf89"
+
+[[package]]
+name = "link-cplusplus"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
+checksum = "9272ab7b96c9046fbc5bc56c06c117cb639fe2d509df0c421cad82d2915cf369"
+dependencies = [
+ "cc",
+]
 
 [[package]]
 name = "log"
-version = "0.4.14"
+version = "0.4.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51b9bbe6c47d51fc3e1a9b945965946b4c44142ab8792c50835a980d362c2710"
+checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
 dependencies = [
  "cfg-if 1.0.0",
 ]
@@ -393,43 +489,42 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.4.1"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a"
+checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
 
 [[package]]
 name = "memmap2"
-version = "0.5.0"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4647a11b578fead29cdbb34d4adef8dd3dc35b876c9c6d5240d83f205abfe96e"
+checksum = "4b182332558b18d807c4ce1ca8ca983b34c3ee32765e47b3f0f69b90355cc1dc"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "memoffset"
-version = "0.6.4"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59accc507f1338036a0477ef61afdae33cde60840f4dfe481319ce3ad116ddf9"
+checksum = "5aa361d4faea93603064a027415f07bd8e1d5c88c9fbf68bf56a285428fd79ce"
 dependencies = [
  "autocfg",
 ]
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.4"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
+checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
 dependencies = [
  "adler",
- "autocfg",
 ]
 
 [[package]]
 name = "more-asserts"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0debeb9fcf88823ea64d64e4a815ab1643f33127d995978e099942ce38f25238"
+checksum = "7843ec2de400bcbc6a6328c958dc38e5359da6e93e72e37bc5246bf1ae776389"
 
 [[package]]
 name = "num-integer"
@@ -452,9 +547,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.27.1"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67ac1d3f9a1d3616fd9a60c8d74296f22406a238b6a72f5cc1e6f314df4ffbf9"
+checksum = "21158b2c33aa6d4561f1c0a6ea283ca92bc54802a93b263e910746d679a7eb53"
 dependencies = [
  "memchr",
 ]
@@ -467,9 +562,9 @@ checksum = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.7"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d31d11c69a6b52a174b42bdc0c30e5e11670f90788b2c471c31c1d17d449443"
+checksum = "e0a7ae3ac2f1173085d398531c705756c94a4c56843785df85a60c1a0afac116"
 
 [[package]]
 name = "proc-macro-error"
@@ -543,9 +638,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.10"
+version = "1.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38bc8cc6a5f2e3655e0899c1b848643b2562f853f114bfec7be120678e3ace05"
+checksum = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"
 dependencies = [
  "proc-macro2",
 ]
@@ -578,7 +673,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cec2b3485b07d96ddfd3134767b8a447b45ea4eb91448d0a35180ec0ffd5ed15"
 dependencies = [
  "bytecheck",
- "hashbrown 0.12.3",
+ "hashbrown",
  "indexmap",
  "ptr_meta",
  "rend",
@@ -624,6 +719,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
+[[package]]
+name = "scratch"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c8132065adcfd6e02db789d9285a0deb2f3fcb04002865ab67d5fb103533898"
+
 [[package]]
 name = "seahash"
 version = "4.1.0"
@@ -647,9 +748,9 @@ checksum = "388a1df253eca08550bef6c72392cfe7c30914bf41df5269b68cbd6ff8f570a3"
 
 [[package]]
 name = "serde"
-version = "1.0.144"
+version = "1.0.148"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
+checksum = "e53f64bb4ba0191d6d0676e1b141ca55047d83b74f5607e6d8eb88126c52c2dc"
 dependencies = [
  "serde_derive",
 ]
@@ -667,9 +768,9 @@ dependencies = [
 
 [[package]]
 name = "serde_derive"
-version = "1.0.144"
+version = "1.0.148"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
+checksum = "a55492425aa53521babf6137309e7d34c20bbfbbfcfe2c7f3a047fd1f6b92c0c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -678,9 +779,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.85"
+version = "1.0.89"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e55a28e3aaef9d5ce0506d0a14dbba8054ddc7e499ef522dd8b26859ec9d4a44"
+checksum = "020ff22c755c2ed3f8cf162dbb41a7268d934702f3ed3631656ea597e08fc3db"
 dependencies = [
  "itoa",
  "ryu",
@@ -704,15 +805,18 @@ checksum = "ae1a47186c03a32177042e55dbc5fd5aee900b8e0069a8d70fba96a9375cd012"
 
 [[package]]
 name = "slab"
-version = "0.4.5"
+version = "0.4.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9def91fd1e018fe007022791f865d0ccc9b3a0d5001e01aabb8b40e46000afb5"
+checksum = "4614a76b2a8be0058caa9dbbaf66d988527d86d003c11a94fbd335d7661edcef"
+dependencies = [
+ "autocfg",
+]
 
 [[package]]
 name = "smallvec"
-version = "1.7.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309"
+checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
 
 [[package]]
 name = "standback"
@@ -772,17 +876,11 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "213701ba3370744dcd1a12960caa4843b3d68b4d1c0a5d575e0d65b2ee9d16c0"
 
-[[package]]
-name = "strsim"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
-
 [[package]]
 name = "syn"
-version = "1.0.103"
+version = "1.0.104"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a864042229133ada95abf3b54fdc62ef5ccabe9515b64717bcb9a1919e59445d"
+checksum = "4ae548ec36cf198c0ef7710d3c230987c2d6d7bd98ad6edc0274462724c585ce"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -791,24 +889,33 @@ dependencies = [
 
 [[package]]
 name = "target-lexicon"
-version = "0.12.2"
+version = "0.12.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9bffcddbc2458fa3e6058414599e3c838a022abae82e5c67b4f7f80298d5bff"
+checksum = "9410d0f6853b1d94f0e519fb95df60f29d2c1eff2d921ffdf01a4c8a3b54f12d"
+
+[[package]]
+name = "termcolor"
+version = "1.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
+dependencies = [
+ "winapi-util",
+]
 
 [[package]]
 name = "thiserror"
-version = "1.0.30"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "854babe52e4df1653706b98fcfc05843010039b406875930a70e4d9644e5c417"
+checksum = "10deb33631e3c9018b9baf9dcbbc4f737320d2b576bac10f6aefa048fa407e3e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.30"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa32fd3f627f367fe16f893e2597ae3c05020f8bba2666a4e6ea73d377e5714b"
+checksum = "982d17546b47146b28f7c22e3d08465f6b8903d0ea13c1660d9d84a6e7adcdbb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -870,9 +977,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tracing"
-version = "0.1.29"
+version = "0.1.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "375a639232caf30edfc78e8d89b2d4c375515393e7af7e16f01cd96917fb2105"
+checksum = "8ce8c33a8d48bd45d624a6e523445fd21ec13d3653cd51f681abf67418f54eb8"
 dependencies = [
  "cfg-if 1.0.0",
  "pin-project-lite",
@@ -882,9 +989,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.18"
+version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4f480b8f81512e825f337ad51e94c1eb5d3bbdf2b363dcd01e2b19a9ffe3f8e"
+checksum = "4017f8f45139870ca7e672686113917c71c7a6e02d4924eda67186083c03081a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -893,11 +1000,11 @@ dependencies = [
 
 [[package]]
 name = "tracing-core"
-version = "0.1.21"
+version = "0.1.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f4ed65637b8390770814083d20756f87bfa2c21bf2f110babdc5438351746e4"
+checksum = "24eb03ba0eab1fd845050058ce5e616558e8f8d8fca633e6b163fe25c797213a"
 dependencies = [
- "lazy_static",
+ "once_cell",
 ]
 
 [[package]]
@@ -930,6 +1037,12 @@ version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0fdbf052a0783de01e944a6ce7a8cb939e295b1e7be835a1112c3b9a7f047a5a"
 
+[[package]]
+name = "unicode-width"
+version = "0.1.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
+
 [[package]]
 name = "unicode-xid"
 version = "0.2.4"
@@ -938,15 +1051,15 @@ checksum = "f962df74c8c05a667b5ee8bcf162993134c104e96440b663c8daa176dc772d8c"
 
 [[package]]
 name = "version_check"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
 [[package]]
 name = "wasi"
-version = "0.10.2+wasi-snapshot-preview1"
+version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd6fbd9a79829dd1ad0cc20627bf1ed606756a7f77edff7b66b7064f9cb327c6"
+checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
@@ -1273,6 +1386,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
+[[package]]
+name = "winapi-util"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
+dependencies = [
+ "winapi",
+]
+
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
diff --git a/pkg/wasmer_wasi_js.d.ts b/pkg/wasmer_wasi_js.d.ts
index 596224c0..80da68f6 100644
--- a/pkg/wasmer_wasi_js.d.ts
+++ b/pkg/wasmer_wasi_js.d.ts
@@ -1,5 +1,14 @@
 /* tslint:disable */
 /* eslint-disable */
+
+interface WasiConfig {
+    readonly args?: string[],
+    readonly env?: Record<string, string>,
+    readonly preopens?: Record<string, string>,
+    readonly fs?: any,
+}
+
+
 /**
 */
 export class JSVirtualFile {
@@ -102,9 +111,9 @@ export class MemFS {
 export class WASI {
   free(): void;
 /**
-* @param {any} config
+* @param {WasiConfig} config
 */
-  constructor(config: any);
+  constructor(config: WasiConfig);
 /**
 * @param {WebAssembly.Module} module
 * @returns {object}
diff --git a/pkg/wasmer_wasi_js.js b/pkg/wasmer_wasi_js.js
index 0a95cd9c..6bd253df 100644
--- a/pkg/wasmer_wasi_js.js
+++ b/pkg/wasmer_wasi_js.js
@@ -18,6 +18,23 @@ function addHeapObject(obj) {
     return idx;
 }
 
+const cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
+
+cachedTextDecoder.decode();
+
+let cachedUint8Memory0 = new Uint8Array();
+
+function getUint8Memory0() {
+    if (cachedUint8Memory0.byteLength === 0) {
+        cachedUint8Memory0 = new Uint8Array(wasm.memory.buffer);
+    }
+    return cachedUint8Memory0;
+}
+
+function getStringFromWasm0(ptr, len) {
+    return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
+}
+
 function dropObject(idx) {
     if (idx < 36) return;
     heap[idx] = heap_next;
@@ -32,15 +49,6 @@ function takeObject(idx) {
 
 let WASM_VECTOR_LEN = 0;
 
-let cachedUint8Memory0 = new Uint8Array();
-
-function getUint8Memory0() {
-    if (cachedUint8Memory0.byteLength === 0) {
-        cachedUint8Memory0 = new Uint8Array(wasm.memory.buffer);
-    }
-    return cachedUint8Memory0;
-}
-
 const cachedTextEncoder = new TextEncoder('utf-8');
 
 const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
@@ -172,14 +180,6 @@ function debugString(val) {
     return className;
 }
 
-const cachedTextDecoder = new TextDecoder('utf-8', { ignoreBOM: true, fatal: true });
-
-cachedTextDecoder.decode();
-
-function getStringFromWasm0(ptr, len) {
-    return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
-}
-
 let cachedFloat64Memory0 = new Float64Array();
 
 function getFloat64Memory0() {
@@ -617,7 +617,7 @@ export class WASI {
         wasm.__wbg_wasi_free(ptr);
     }
     /**
-    * @param {any} config
+    * @param {WasiConfig} config
     */
     constructor(config) {
         try {
@@ -911,15 +911,19 @@ function getImports() {
         const ret = getObject(arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_process_8b43dabeb90bfc71 = function(arg0) {
+    imports.wbg.__wbg_crypto_e1d53a1d73fb10b8 = function(arg0) {
+        const ret = getObject(arg0).crypto;
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_process_038c26bf42b093f8 = function(arg0) {
         const ret = getObject(arg0).process;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_versions_1a19949b2d6cda48 = function(arg0) {
+    imports.wbg.__wbg_versions_ab37218d2f0b24a8 = function(arg0) {
         const ret = getObject(arg0).versions;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_node_f0b47c5c972bf347 = function(arg0) {
+    imports.wbg.__wbg_node_080f4b19d15bc1fe = function(arg0) {
         const ret = getObject(arg0).node;
         return addHeapObject(ret);
     };
@@ -927,19 +931,27 @@ function getImports() {
         const ret = typeof(getObject(arg0)) === 'string';
         return ret;
     };
-    imports.wbg.__wbg_modulerequire_7f44ca52d65c8fc0 = function() { return handleError(function (arg0, arg1) {
-        const ret = module.require(getStringFromWasm0(arg0, arg1));
+    imports.wbg.__wbg_require_78a3dcfbdba9cbce = function() { return handleError(function () {
+        const ret = module.require;
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_crypto_f92d087c37fffbbf = function(arg0) {
-        const ret = getObject(arg0).crypto;
+    imports.wbg.__wbindgen_is_function = function(arg0) {
+        const ret = typeof(getObject(arg0)) === 'function';
+        return ret;
+    };
+    imports.wbg.__wbindgen_string_new = function(arg0, arg1) {
+        const ret = getStringFromWasm0(arg0, arg1);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_msCrypto_74b0ea9c42a7c831 = function(arg0) {
+    imports.wbg.__wbg_call_168da88779e35f61 = function() { return handleError(function (arg0, arg1, arg2) {
+        const ret = getObject(arg0).call(getObject(arg1), getObject(arg2));
+        return addHeapObject(ret);
+    }, arguments) };
+    imports.wbg.__wbg_msCrypto_6e7d3e1f92610cbb = function(arg0) {
         const ret = getObject(arg0).msCrypto;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_newwithlength_4928c68e52c56b6d = function(arg0) {
+    imports.wbg.__wbg_newwithlength_f5933855e4f48a19 = function(arg0) {
         const ret = new Uint8Array(arg0 >>> 0);
         return addHeapObject(ret);
     };
@@ -948,23 +960,23 @@ function getImports() {
         const ret = typeof(val) === 'object' && val !== null;
         return ret;
     };
-    imports.wbg.__wbg_get_1d33f276d45710a4 = function(arg0, arg1) {
+    imports.wbg.__wbg_get_57245cc7d7c7619d = function(arg0, arg1) {
         const ret = getObject(arg0)[arg1 >>> 0];
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_self_cc4cded4a07ffe11 = function() { return handleError(function () {
+    imports.wbg.__wbg_self_6d479506f72c6a71 = function() { return handleError(function () {
         const ret = self.self;
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_window_f8bf2008679bec7e = function() { return handleError(function () {
+    imports.wbg.__wbg_window_f2557cc78490aceb = function() { return handleError(function () {
         const ret = window.window;
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_globalThis_f1bf7c3c3068b5c3 = function() { return handleError(function () {
+    imports.wbg.__wbg_globalThis_7f206bda628d5286 = function() { return handleError(function () {
         const ret = globalThis.globalThis;
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_global_2b562fbb2af1aec3 = function() { return handleError(function () {
+    imports.wbg.__wbg_global_ba75c50d1cf384f4 = function() { return handleError(function () {
         const ret = global.global;
         return addHeapObject(ret);
     }, arguments) };
@@ -972,15 +984,15 @@ function getImports() {
         const ret = getObject(arg0) === undefined;
         return ret;
     };
-    imports.wbg.__wbg_newnoargs_111ac35ca85f61f5 = function(arg0, arg1) {
+    imports.wbg.__wbg_newnoargs_b5b063fc6c2f0376 = function(arg0, arg1) {
         const ret = new Function(getStringFromWasm0(arg0, arg1));
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_call_2dad239b57d80b42 = function() { return handleError(function (arg0, arg1) {
+    imports.wbg.__wbg_call_97ae9d8645dc388b = function() { return handleError(function (arg0, arg1) {
         const ret = getObject(arg0).call(getObject(arg1));
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_instanceof_Function_07f0fd0979b11789 = function(arg0) {
+    imports.wbg.__wbg_instanceof_Function_056d5b3aef8aaa85 = function(arg0) {
         let result;
         try {
             result = getObject(arg0) instanceof Function;
@@ -994,22 +1006,22 @@ function getImports() {
         const ret = wasm.memory;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_buffer_d81727464c886f26 = function(arg0) {
+    imports.wbg.__wbg_buffer_3f3d764d4747d564 = function(arg0) {
         const ret = getObject(arg0).buffer;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_new_a3125f766f3a92ac = function(arg0) {
+    imports.wbg.__wbg_new_8c3f0052272a457a = function(arg0) {
         const ret = new Uint8Array(getObject(arg0));
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_set_51d981ee0f618b95 = function(arg0, arg1, arg2) {
+    imports.wbg.__wbg_set_83db9690f9353e79 = function(arg0, arg1, arg2) {
         getObject(arg0).set(getObject(arg1), arg2 >>> 0);
     };
-    imports.wbg.__wbg_length_43d4584cbc8565d1 = function(arg0) {
+    imports.wbg.__wbg_length_9e1ae1900cb0fbd5 = function(arg0) {
         const ret = getObject(arg0).length;
         return ret;
     };
-    imports.wbg.__wbg_subarray_2f6b60a6e0c8bb7b = function(arg0, arg1, arg2) {
+    imports.wbg.__wbg_subarray_58ad4efbb5bcb886 = function(arg0, arg1, arg2) {
         const ret = getObject(arg0).subarray(arg1 >>> 0, arg2 >>> 0);
         return addHeapObject(ret);
     };
@@ -1024,7 +1036,7 @@ function getImports() {
         getInt32Memory0()[arg0 / 4 + 1] = len0;
         getInt32Memory0()[arg0 / 4 + 0] = ptr0;
     };
-    imports.wbg.__wbg_instanceof_Module_095eaf41a48764bc = function(arg0) {
+    imports.wbg.__wbg_instanceof_Module_09da91721979648d = function(arg0) {
         let result;
         try {
             result = getObject(arg0) instanceof WebAssembly.Module;
@@ -1034,7 +1046,7 @@ function getImports() {
         const ret = result;
         return ret;
     };
-    imports.wbg.__wbg_instanceof_Table_7aa3c4bf4a3e48a4 = function(arg0) {
+    imports.wbg.__wbg_instanceof_Table_aab62205c7444b79 = function(arg0) {
         let result;
         try {
             result = getObject(arg0) instanceof WebAssembly.Table;
@@ -1044,11 +1056,11 @@ function getImports() {
         const ret = result;
         return ret;
     };
-    imports.wbg.__wbg_get_fbd1d9263b918411 = function() { return handleError(function (arg0, arg1) {
+    imports.wbg.__wbg_get_19328b9e516e0330 = function() { return handleError(function (arg0, arg1) {
         const ret = getObject(arg0).get(arg1 >>> 0);
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_instanceof_Memory_625744f21df3a5ec = function(arg0) {
+    imports.wbg.__wbg_instanceof_Memory_f1dc0d9a83a9c8ea = function(arg0) {
         let result;
         try {
             result = getObject(arg0) instanceof WebAssembly.Memory;
@@ -1058,11 +1070,11 @@ function getImports() {
         const ret = result;
         return ret;
     };
-    imports.wbg.__wbg_get_5a78b7783b0bd799 = function() { return handleError(function (arg0, arg1) {
+    imports.wbg.__wbg_get_765201544a2b6869 = function() { return handleError(function (arg0, arg1) {
         const ret = Reflect.get(getObject(arg0), getObject(arg1));
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_set_ea8cd341c2a6f8d7 = function() { return handleError(function (arg0, arg1, arg2) {
+    imports.wbg.__wbg_set_bf3f89b92d5a34bf = function() { return handleError(function (arg0, arg1, arg2) {
         const ret = Reflect.set(getObject(arg0), getObject(arg1), getObject(arg2));
         return ret;
     }, arguments) };
@@ -1079,19 +1091,15 @@ function getImports() {
     imports.wbg.__wbindgen_rethrow = function(arg0) {
         throw takeObject(arg0);
     };
-    imports.wbg.__wbg_newwithbyteoffsetandlength_3aba6c798270ebca = function(arg0, arg1, arg2) {
+    imports.wbg.__wbg_newwithbyteoffsetandlength_d9aa266703cb98be = function(arg0, arg1, arg2) {
         const ret = new Uint8Array(getObject(arg0), arg1 >>> 0, arg2 >>> 0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_string_new = function(arg0, arg1) {
-        const ret = getStringFromWasm0(arg0, arg1);
-        return addHeapObject(ret);
-    };
-    imports.wbg.__wbg_imports_a0b4581dab9c2cb4 = function(arg0) {
+    imports.wbg.__wbg_imports_5d97b92618ae2b69 = function(arg0) {
         const ret = WebAssembly.Module.imports(getObject(arg0));
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_length_f41326e394b4fe13 = function(arg0) {
+    imports.wbg.__wbg_length_6e3bbe7c8bd4dbd8 = function(arg0) {
         const ret = getObject(arg0).length;
         return ret;
     };
@@ -1109,15 +1117,15 @@ function getImports() {
         const ret = WasmerRuntimeError.__wrap(arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_getPrototypeOf_b62dafee4d50c09e = function(arg0) {
+    imports.wbg.__wbg_getPrototypeOf_ca7be35aca69033c = function(arg0) {
         const ret = Object.getPrototypeOf(getObject(arg0));
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_constructor_c3d1d684a586dd5f = function(arg0) {
+    imports.wbg.__wbg_constructor_20fd216941fe9866 = function(arg0) {
         const ret = getObject(arg0).constructor;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_name_5436b04184f1adc4 = function(arg0) {
+    imports.wbg.__wbg_name_da379f055623f0d3 = function(arg0) {
         const ret = getObject(arg0).name;
         return addHeapObject(ret);
     };
@@ -1127,19 +1135,19 @@ function getImports() {
         getFloat64Memory0()[arg0 / 8 + 1] = isLikeNone(ret) ? 0 : ret;
         getInt32Memory0()[arg0 / 4 + 0] = !isLikeNone(ret);
     };
-    imports.wbg.__wbg_new0_172803edd242036c = function() {
+    imports.wbg.__wbg_new0_a57059d72c5b7aee = function() {
         const ret = new Date();
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_getTime_8e53aaca359697ac = function(arg0) {
+    imports.wbg.__wbg_getTime_cb82adb2556ed13e = function(arg0) {
         const ret = getObject(arg0).getTime();
         return ret;
     };
-    imports.wbg.__wbg_getTimezoneOffset_7234c87e6e74aa7d = function(arg0) {
+    imports.wbg.__wbg_getTimezoneOffset_89bd4275e1ca8341 = function(arg0) {
         const ret = getObject(arg0).getTimezoneOffset();
         return ret;
     };
-    imports.wbg.__wbg_new_08af39e773e3ddfb = function() {
+    imports.wbg.__wbg_new_0b9bfdd97583284e = function() {
         const ret = new Object();
         return addHeapObject(ret);
     };
@@ -1147,15 +1155,15 @@ function getImports() {
         const ret = BigInt.asUintN(64, arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_new_be673b64c5e1d103 = function(arg0, arg1) {
+    imports.wbg.__wbg_new_8d2af00bc1e329ee = function(arg0, arg1) {
         const ret = new Error(getStringFromWasm0(arg0, arg1));
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_new_53ee626301534885 = function() {
+    imports.wbg.__wbg_new_1d9a920c6bfc44a8 = function() {
         const ret = new Array();
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_push_83f99a9bcae512c6 = function(arg0, arg1) {
+    imports.wbg.__wbg_push_740e4b286702d964 = function(arg0, arg1) {
         const ret = getObject(arg0).push(getObject(arg1));
         return ret;
     };
@@ -1164,15 +1172,15 @@ function getImports() {
         const ret = typeof(v) === 'boolean' ? (v ? 1 : 0) : 2;
         return ret;
     };
-    imports.wbg.__wbg_isArray_d6e9c8ad3e915729 = function(arg0) {
+    imports.wbg.__wbg_isArray_27c46c67f498e15d = function(arg0) {
         const ret = Array.isArray(getObject(arg0));
         return ret;
     };
-    imports.wbg.__wbg_entries_f97ecc5d8af908a6 = function(arg0) {
+    imports.wbg.__wbg_entries_65a76a413fc91037 = function(arg0) {
         const ret = Object.entries(getObject(arg0));
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_instanceof_Instance_38f5bc5383db505e = function(arg0) {
+    imports.wbg.__wbg_instanceof_Instance_b0fc12339921a27e = function(arg0) {
         let result;
         try {
             result = getObject(arg0) instanceof WebAssembly.Instance;
@@ -1186,19 +1194,19 @@ function getImports() {
         const ret = typeof getObject(arg0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_new_5a8bb4022c570979 = function() { return handleError(function (arg0, arg1) {
+    imports.wbg.__wbg_new_1c5d2ff1edfe6d73 = function() { return handleError(function (arg0, arg1) {
         const ret = new WebAssembly.Instance(getObject(arg0), getObject(arg1));
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_newwithlength_11d3ceadb55d1000 = function(arg0) {
+    imports.wbg.__wbg_newwithlength_7c42f7e738a9d5d3 = function(arg0) {
         const ret = new Array(arg0 >>> 0);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_apply_f03a73e552b34c08 = function() { return handleError(function (arg0, arg1, arg2) {
+    imports.wbg.__wbg_apply_75f7334893eef4ad = function() { return handleError(function (arg0, arg1, arg2) {
         const ret = Reflect.apply(getObject(arg0), getObject(arg1), getObject(arg2));
         return addHeapObject(ret);
     }, arguments) };
-    imports.wbg.__wbg_instanceof_Object_66786225e0dbc8ba = function(arg0) {
+    imports.wbg.__wbg_instanceof_Object_595a1007518cbea3 = function(arg0) {
         let result;
         try {
             result = getObject(arg0) instanceof Object;
@@ -1216,21 +1224,21 @@ function getImports() {
         const ret = arg0;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_bind_ae625939b6259e2a = function(arg0, arg1, arg2, arg3) {
+    imports.wbg.__wbg_bind_10dfe70e95d2a480 = function(arg0, arg1, arg2, arg3) {
         const ret = getObject(arg0).bind(getObject(arg1), getObject(arg2), getObject(arg3));
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_randomFillSync_a1a617f7e299dda2 = function() { return handleError(function (arg0, arg1, arg2) {
+    imports.wbg.__wbg_randomFillSync_6894564c2c334c42 = function() { return handleError(function (arg0, arg1, arg2) {
         getObject(arg0).randomFillSync(getArrayU8FromWasm0(arg1, arg2));
     }, arguments) };
-    imports.wbg.__wbg_getRandomValues_b90a7d4919317798 = function() { return handleError(function (arg0, arg1) {
+    imports.wbg.__wbg_getRandomValues_805f1c3d65988a5a = function() { return handleError(function (arg0, arg1) {
         getObject(arg0).getRandomValues(getObject(arg1));
     }, arguments) };
-    imports.wbg.__wbg_exports_d440a9b749caa3e0 = function(arg0) {
+    imports.wbg.__wbg_exports_1f32da4bc6734cea = function(arg0) {
         const ret = getObject(arg0).exports;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_exports_fbf94aab875c89db = function(arg0) {
+    imports.wbg.__wbg_exports_4db28c393be16bc5 = function(arg0) {
         const ret = WebAssembly.Module.exports(getObject(arg0));
         return addHeapObject(ret);
     };
diff --git a/pkg/wasmer_wasi_js_bg.wasm b/pkg/wasmer_wasi_js_bg.wasm
index 1439c39e..64c80232 100644
Binary files a/pkg/wasmer_wasi_js_bg.wasm and b/pkg/wasmer_wasi_js_bg.wasm differ
diff --git a/src/fs.rs b/src/fs.rs
index afcc55a5..4451ef88 100644
--- a/src/fs.rs
+++ b/src/fs.rs
@@ -1,13 +1,13 @@
+use crate::wasi::generic_of_jsval;
 use js_sys::Reflect;
 use std::path::{Path, PathBuf};
 use std::sync::Arc;
 use wasm_bindgen::prelude::*;
-use wasm_bindgen::JsCast;
+
 use wasmer_vfs::mem_fs::FileSystem as MemoryFilesystem;
 use wasmer_vfs::{
     DirEntry, FileSystem, FileType, FsError, Metadata, OpenOptions, ReadDir, VirtualFile,
 };
-use crate::wasi::generic_of_jsval;
 
 #[wasm_bindgen]
 #[derive(Debug, Clone)]
@@ -51,7 +51,7 @@ fn direntry_to_object(direntry: &DirEntry) -> Result<js_sys::Object, JsValue> {
     Reflect::set(
         &direntry_obj,
         &"metadata".into(),
-        &metadata_to_object(&direntry.metadata.as_ref().unwrap())?.into(),
+        &metadata_to_object(direntry.metadata.as_ref().unwrap())?.into(),
     )?;
     Ok(direntry_obj)
 }
@@ -76,13 +76,13 @@ impl MemFS {
             .inner
             .read_dir(&PathBuf::from(path))
             .map_err(|e| js_sys::Error::new(&format!("Error when reading the dir: {}`", e)))?;
-        Ok(dir_entries
+        dir_entries
             .map(|entry| {
                 let entry = entry
                     .map_err(|e| js_sys::Error::new(&format!("Failed to get entry: {}`", e)))?;
                 direntry_to_object(&entry)
             })
-            .collect::<Result<js_sys::Array, JsValue>>()?)
+            .collect::<Result<js_sys::Array, JsValue>>()
     }
 
     #[wasm_bindgen(js_name = createDir)]
@@ -241,9 +241,9 @@ impl JSVirtualFile {
     }
 
     // Write APIs
-    pub fn write(&mut self, mut buf: &mut [u8]) -> Result<usize, JsValue> {
+    pub fn write(&mut self, buf: &mut [u8]) -> Result<usize, JsValue> {
         self.handle
-            .write(&mut buf)
+            .write(buf)
             .map_err(|e| js_sys::Error::new(&format!("Error when writing: {}`", e)).into())
     }
 
diff --git a/src/wasi.rs b/src/wasi.rs
index 17c18b0a..be0d68a5 100644
--- a/src/wasi.rs
+++ b/src/wasi.rs
@@ -1,14 +1,30 @@
 use crate::fs::MemFS;
-use std::io::{Read, Write};
 use js_sys::{Object, Reflect};
+use std::io::{Read, Write};
 use wasm_bindgen::prelude::*;
 use wasm_bindgen::JsCast;
 use wasmer::{Imports, Instance, Module, Store};
 use wasmer_wasi::Pipe;
-use wasmer_wasi::{Stderr, Stdin, Stdout, WasiError, WasiFunctionEnv, WasiState};
+use wasmer_wasi::{WasiError, WasiFunctionEnv, WasiState};
 
 use wasm_bindgen::convert::RefFromWasmAbi;
 
+#[wasm_bindgen(typescript_custom_section)]
+const _: &str = r#"
+interface WasiConfig {
+    readonly args?: string[],
+    readonly env?: Record<string, string>,
+    readonly preopens?: Record<string, string>,
+    readonly fs?: any,
+}
+"#;
+
+#[wasm_bindgen]
+extern "C" {
+    #[wasm_bindgen(typescript_type = "WasiConfig")]
+    pub type Config;
+}
+
 #[wasm_bindgen]
 pub struct WASI {
     store: Store,
@@ -23,7 +39,7 @@ pub struct WASI {
 #[wasm_bindgen]
 impl WASI {
     #[wasm_bindgen(constructor)]
-    pub fn new(config: JsValue) -> Result<WASI, JsValue> {
+    pub fn new(config: Config) -> Result<WASI, JsValue> {
         let args: Vec<String> = {
             let args = js_sys::Reflect::get(&config, &"args".into())?;
             if args.is_undefined() {
@@ -96,8 +112,8 @@ impl WASI {
         let stdout = Pipe::default();
         let stdin = Pipe::default();
         let stderr = Pipe::default();
-        let wasi_env = WasiState::new(&args.get(0).unwrap_or(&"".to_string()))
-            .args(if args.len() > 0 { &args[1..] } else { &[] })
+        let wasi_env = WasiState::new(args.get(0).unwrap_or(&"".to_string()))
+            .args(if !args.is_empty() { &args[1..] } else { &[] })
             .envs(env)
             .set_fs(Box::new(fs))
             .stdout(Box::new(stdout.clone()))
@@ -123,12 +139,12 @@ impl WASI {
 
     #[wasm_bindgen(getter)]
     pub fn fs(&mut self) -> Result<MemFS, JsValue> {
-        let mut state = self.wasi_env.data_mut(&mut self.store).state();
+        let state = self.wasi_env.data_mut(&mut self.store).state();
         let mem_fs = state
             .fs
             .fs_backing
             .downcast_ref::<MemFS>()
-            .ok_or_else(|| js_sys::Error::new(&format!("Failed to downcast to MemFS")))?;
+            .ok_or_else(|| js_sys::Error::new("Failed to downcast to MemFS"))?;
         Ok(mem_fs.clone())
     }
 
@@ -147,7 +163,7 @@ impl WASI {
 
         self.module = Some(module);
 
-        Ok(import_object.as_jsobject(&self.store).into())
+        Ok(import_object.as_jsobject(&self.store))
     }
 
     fn get_wasi_imports(&mut self, module: &Module) -> Result<Imports, JsValue> {
@@ -187,15 +203,14 @@ impl WASI {
         } else if module_or_instance.has_type::<js_sys::WebAssembly::Instance>() {
             if let Some(instance) = &self.instance {
                 // We completely skip the set instance step
-                return Ok(instance.raw(&mut self.store).clone());
+                return Ok(instance.raw(&self.store).clone());
             }
             let module = self.module.as_ref().ok_or(js_sys::Error::new("When providing an instance, the `wasi.getImports` must be called with the module first"))?;
             let js_instance: js_sys::WebAssembly::Instance = module_or_instance.unchecked_into();
-            let instance = Instance::from_module_and_instance(&mut self.store, module, js_instance)
-                .map_err(|e| {
-                    js_sys::Error::new(&format!("Can't get the Wasmer Instance: {:?}", e))
-                })?;
-            instance
+
+            Instance::from_module_and_instance(&mut self.store, module, js_instance).map_err(
+                |e| js_sys::Error::new(&format!("Can't get the Wasmer Instance: {:?}", e)),
+            )?
         } else {
             return Err(
                 js_sys::Error::new("You need to provide a `WebAssembly.Module` or `WebAssembly.Instance` as first argument to `wasi.instantiate`").into(),
@@ -206,7 +221,7 @@ impl WASI {
             .data_mut(&mut self.store)
             .set_memory(instance.exports.get_memory("memory").unwrap().clone());
 
-        let raw_instance = instance.raw(&mut self.store).clone();
+        let raw_instance = instance.raw(&self.store).clone();
         self.instance = Some(instance);
         Ok(raw_instance)
     }
@@ -239,7 +254,7 @@ impl WASI {
                 match err.downcast::<WasiError>() {
                     Ok(WasiError::Exit(exit_code)) => {
                         // We should exit with the provided exit code
-                        return Ok(exit_code);
+                        Ok(exit_code)
                     }
                     Ok(err) => {
                         return Err(js_sys::Error::new(&format!(
@@ -330,22 +345,23 @@ impl WASI {
 
 // helper function for passing Rust objects through JS
 // https://github.com/rustwasm/wasm-bindgen/issues/2231#issuecomment-1147260391
-pub fn generic_of_jsval<T: RefFromWasmAbi<Abi=u32>>(js: JsValue, classname: &str) -> Result<T::Anchor, JsValue> {
+pub fn generic_of_jsval<T: RefFromWasmAbi<Abi = u32>>(
+    js: JsValue,
+    classname: &str,
+) -> Result<T::Anchor, JsValue> {
     if !js.is_object() {
-        return Err(js_sys::Error::new(
-            &format!("expected object, got {:?}", js).as_str(),
-        ).into());
+        return Err(js_sys::Error::new(format!("expected object, got {:?}", js).as_str()).into());
     }
 
     let ctor_name = Object::get_prototype_of(&js).constructor().name();
     if ctor_name == classname {
         let ptr = Reflect::get(&js, &JsValue::from_str("ptr"))?;
         let ptr_u32: u32 = ptr.as_f64().ok_or(JsValue::NULL)? as u32;
-        let foo = unsafe { T::ref_from_abi(ptr_u32) };
-        Ok(foo)
+        Ok(unsafe { T::ref_from_abi(ptr_u32) })
     } else {
-        Err(js_sys::Error::new(
-          &format!("expected '{}', got '{}'", classname, ctor_name).as_str()
-        ).into())
+        Err(
+            js_sys::Error::new(format!("expected '{}', got '{}'", classname, ctor_name).as_str())
+                .into(),
+        )
     }
 }