diff --git a/Cargo.lock b/Cargo.lock
index b9315b6..1992a9b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,26 +1,28 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 3
+
 [[package]]
 name = "ab_glyph"
-version = "0.2.11"
+version = "0.2.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af0ac006645f86f20f6c6fa4dcaef920bf803df819123626f9440e35835e7d80"
+checksum = "20b228f2c198f98d4337ceb560333fb12cbb2f4948a953bf8c57d09deb219603"
 dependencies = [
  "ab_glyph_rasterizer",
- "owned_ttf_parser 0.12.1",
+ "owned_ttf_parser",
 ]
 
 [[package]]
 name = "ab_glyph_rasterizer"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9fe5e32de01730eb1f6b7f5b51c17e03e2325bf40a74f754f04f130043affff"
+checksum = "a13739d7177fbd22bb0ed28badfff9f372f8bef46c863db4e1c6248f6b223b6e"
 
 [[package]]
 name = "addr2line"
-version = "0.16.0"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e61f2b7f93d2c7d2b08263acaa4a363b3e276806c68af6134c44f523bf1aacd"
+checksum = "b9ecd88a8c8378ca913a680cd98f0f13ac67383d35993f86c90a70e3f137816b"
 dependencies = [
  "gimli",
 ]
@@ -43,19 +45,6 @@ dependencies = [
  "version_check",
 ]
 
-[[package]]
-name = "andrew"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c4afb09dd642feec8408e33f92f3ffc4052946f6b20f32fb99c1f58cd4fa7cf"
-dependencies = [
- "bitflags",
- "rusttype",
- "walkdir",
- "xdg",
- "xml-rs",
-]
-
 [[package]]
 name = "android_glue"
 version = "0.2.3"
@@ -76,9 +65,9 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "backtrace"
-version = "0.3.62"
+version = "0.3.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "091bcdf2da9950f96aa522681ce805e6857f6ca8df73833d35736ab2dc78e152"
+checksum = "321629d8ba6513061f26707241fa9bc89524ff1cd7a915a97ef0c62c666ce1b6"
 dependencies = [
  "addr2line",
  "cc",
@@ -115,19 +104,19 @@ checksum = "8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c"
 
 [[package]]
 name = "calloop"
-version = "0.6.5"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b036167e76041694579972c28cf4877b4f92da222560ddb49008937b6a6727c"
+checksum = "bf2eec61efe56aa1e813f5126959296933cf0700030e4314786c48779a66ab82"
 dependencies = [
  "log",
- "nix 0.18.0",
+ "nix",
 ]
 
 [[package]]
 name = "cc"
-version = "1.0.71"
+version = "1.0.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79c2681d6594606957bbb8631c4b90a7fcaaa72cdb714743a437b156d6a7eedd"
+checksum = "22a9137b95ea06864e018375b72adfb7db6e6f68cfc8df5a04d00288050485ee"
 
 [[package]]
 name = "cfg-if"
@@ -170,7 +159,7 @@ dependencies = [
  "block",
  "cocoa-foundation",
  "core-foundation 0.9.2",
- "core-graphics 0.22.2",
+ "core-graphics 0.22.3",
  "foreign-types",
  "libc",
  "objc",
@@ -251,9 +240,9 @@ dependencies = [
 
 [[package]]
 name = "core-graphics"
-version = "0.22.2"
+version = "0.22.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "269f35f69b542b80e736a20a89a05215c0ce80c2c03c514abb2e318b78379d86"
+checksum = "2581bbab3b8ffc6fcbd550bf46c355135d16e9ff2a6ea032ad6b9bf1d7efe4fb"
 dependencies = [
  "bitflags",
  "core-foundation 0.9.2",
@@ -288,78 +277,16 @@ dependencies = [
 ]
 
 [[package]]
-name = "crossbeam"
-version = "0.8.1"
+name = "cty"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ae5588f6b3c3cb05239e90bd110f257254aecd01e4635400391aeae07497845"
-dependencies = [
- "cfg-if 1.0.0",
- "crossbeam-channel",
- "crossbeam-deque",
- "crossbeam-epoch",
- "crossbeam-queue",
- "crossbeam-utils",
-]
-
-[[package]]
-name = "crossbeam-channel"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ed27e177f16d65f0f0c22a213e17c696ace5dd64b14258b52f9417ccb52db4"
-dependencies = [
- "cfg-if 1.0.0",
- "crossbeam-utils",
-]
-
-[[package]]
-name = "crossbeam-deque"
-version = "0.8.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6455c0ca19f0d2fbf751b908d5c55c1f5cbc65e03c4225427254b46890bdde1e"
-dependencies = [
- "cfg-if 1.0.0",
- "crossbeam-epoch",
- "crossbeam-utils",
-]
-
-[[package]]
-name = "crossbeam-epoch"
-version = "0.9.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ec02e091aa634e2c3ada4a392989e7c3116673ef0ac5b72232439094d73b7fd"
-dependencies = [
- "cfg-if 1.0.0",
- "crossbeam-utils",
- "lazy_static",
- "memoffset",
- "scopeguard",
-]
-
-[[package]]
-name = "crossbeam-queue"
-version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b10ddc024425c88c2ad148c1b0fd53f4c6d38db9697c9f1588381212fa657c9"
-dependencies = [
- "cfg-if 1.0.0",
- "crossbeam-utils",
-]
-
-[[package]]
-name = "crossbeam-utils"
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-dependencies = [
- "cfg-if 1.0.0",
- "lazy_static",
-]
+checksum = "b365fabc795046672053e29c954733ec3b05e4be654ab130fe8f1f94d7051f35"
 
 [[package]]
 name = "darling"
-version = "0.10.2"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d706e75d87e35569db781a9b5e2416cff1236a47ed380831f959382ccd5f858"
+checksum = "d0d720b8683f8dd83c65155f0530560cba68cd2bf395f6513a483caee57ff7f4"
 dependencies = [
  "darling_core",
  "darling_macro",
@@ -367,9 +294,9 @@ dependencies = [
 
 [[package]]
 name = "darling_core"
-version = "0.10.2"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0c960ae2da4de88a91b2d920c2a7233b400bc33cb28453a2987822d8392519b"
+checksum = "7a340f241d2ceed1deb47ae36c4144b2707ec7dd0b649f894cb39bb595986324"
 dependencies = [
  "fnv",
  "ident_case",
@@ -381,9 +308,9 @@ dependencies = [
 
 [[package]]
 name = "darling_macro"
-version = "0.10.2"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b5a2f4ac4969822c62224815d069952656cadc7084fdca9751e6d959189b72"
+checksum = "72c41b3b7352feb3211a0d743dc5700a4e3b60f51bd2b368892d1e0f9a95f44b"
 dependencies = [
  "darling_core",
  "quote",
@@ -411,26 +338,6 @@ dependencies = [
  "dirs-sys-next",
 ]
 
-[[package]]
-name = "dirs"
-version = "3.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30baa043103c9d0c2a57cf537cc2f35623889dc0d405e6c3cccfadbc81c71309"
-dependencies = [
- "dirs-sys",
-]
-
-[[package]]
-name = "dirs-sys"
-version = "0.3.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "03d86534ed367a67548dc68113a0f5db55432fdfbb6e6f9d77704397d95d5780"
-dependencies = [
- "libc",
- "redox_users",
- "winapi",
-]
-
 [[package]]
 name = "dirs-sys-next"
 version = "0.1.2"
@@ -448,22 +355,13 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bd0c93bb4b0c6d9b77f4435b0ae98c24d17f1c45b2ff844c6151a07256ca923b"
 
-[[package]]
-name = "dlib"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b11f15d1e3268f140f68d390637d5e76d849782d971ae7063e0da69fe9709a76"
-dependencies = [
- "libloading 0.6.7",
-]
-
 [[package]]
 name = "dlib"
 version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac1b7517328c04c2aa68422fc60a41b92208182142ed04a25879c26c8f878794"
 dependencies = [
- "libloading 0.7.1",
+ "libloading",
 ]
 
 [[package]]
@@ -474,9 +372,9 @@ checksum = "9ea835d29036a4087793836fa931b08837ad5e957da9e23886b29586fb9b6650"
 
 [[package]]
 name = "eframe"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a084390b90aa223d5fb6ee3d2ac3a2ded0df212f684f91fbb5f0f45ab9e0724"
+checksum = "a8fd502d42c805bab4c2eccfaf3e28243fe3a5870ac0c13c4514470ea6d8fb19"
 dependencies = [
  "egui",
  "egui-winit",
@@ -495,9 +393,9 @@ dependencies = [
 
 [[package]]
 name = "egui"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c8d416a3343cbfc6f4d17bb1cba46b4d7efecb9ee541967763e0b5e04e5fae7"
+checksum = "82e80e8014bfc292b411b3f4b25300f9082e4e76484d5bf67b77274d23a72607"
 dependencies = [
  "ahash",
  "epaint",
@@ -508,9 +406,9 @@ dependencies = [
 
 [[package]]
 name = "egui-winit"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc403e91d1bd693239f1c734193cdf0eb38c8682bbfb9990c4b6cd2db5ee368e"
+checksum = "1d5469a6ffc609e9e41e647617c0480ea4af69a8563e6efc4e1d7df0d550b5ef"
 dependencies = [
  "copypasta",
  "egui",
@@ -522,9 +420,9 @@ dependencies = [
 
 [[package]]
 name = "egui_glium"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26478ec89b8c9c41a45687a90f9c8fc18106e3ffd8a08559285d625185a2ac92"
+checksum = "652110ddd1da1da0aa66a52d68695d828f4ab55cdc5bc21d779bfe9e440b0ec7"
 dependencies = [
  "egui",
  "egui-winit",
@@ -534,9 +432,9 @@ dependencies = [
 
 [[package]]
 name = "egui_web"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43f2af8984a1c9ecaaaf7f11424c78185c89b5cfe8dab3bd0fac641db81c5763"
+checksum = "0a717dbb0cc1909a4c7c0955cc0cf7c77a9eee2a88cca18fe96888c428a4c206"
 dependencies = [
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  "epi",
@@ -548,18 +446,18 @@ dependencies = [
 
 [[package]]
 name = "emath"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24a1aaa922d55da6a2bf32957c3d153e7fb9d52ed8d69777a75092240172eb6e"
+checksum = "55673de2eb96660dde25ba7b2d36a7054beead1a2bec74dcfd5eb05a1e1ba76d"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "epaint"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16bb4d3b8bbbd132c99d2a5efec8567e8b6d09b742f758ae6cf1e4b104fe0231"
+checksum = "adfd9296f7f92902e41c0e8e5deca6d2fb29f289c86d03a01ea01bd7498316c2"
 dependencies = [
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  "ahash",
@@ -571,9 +469,9 @@ dependencies = [
 
 [[package]]
 name = "epi"
-version = "0.15.0"
+version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f5e4e08127f9b86e2c450c96a3032764b63546eb170c2fc54684dc70ff3fc82"
+checksum = "b4ae4ce3271febeacc5b4afbd77e500316c6ba316561067acbdddf0c14268a7c"
 dependencies = [
  "directories-next",
  "egui",
@@ -615,9 +513,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.25.0"
+version = "0.26.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0a01e0497841a3b2db4f8afa483cce65f7e96a3498bd6c541734792aeac8fe7"
+checksum = "78cc372d058dcf6d5ecd98510e7fbc9e5aec4d21de70f65fea8fecebcd881bd4"
 
 [[package]]
 name = "gl_generator"
@@ -632,9 +530,9 @@ dependencies = [
 
 [[package]]
 name = "glium"
-version = "0.30.2"
+version = "0.31.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "506a2aa1564891d447ae5d1ba37519a8efd6d01ea3e7952da81aa30430c90007"
+checksum = "0ab4f09b43d8ee427a700cb9ed3b20e0e858d62a509edded1a98ca5707d68e19"
 dependencies = [
  "backtrace",
  "fnv",
@@ -648,9 +546,9 @@ dependencies = [
 
 [[package]]
 name = "glutin"
-version = "0.27.0"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "762d6cd2e1b855d99668ebe591cc9058659d85ac39a9a2078000eb122ddba8f0"
+checksum = "00ea9dbe544bc8a657c4c4a798c2d16cd01b549820e47657297549d28371f6d2"
 dependencies = [
  "android_glue",
  "cgl",
@@ -662,7 +560,7 @@ dependencies = [
  "glutin_glx_sys",
  "glutin_wgl_sys",
  "lazy_static",
- "libloading 0.7.1",
+ "libloading",
  "log",
  "objc",
  "osmesa-sys",
@@ -731,6 +629,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
 dependencies = [
  "cfg-if 1.0.0",
+ "js-sys",
+ "wasm-bindgen",
+ "web-sys",
 ]
 
 [[package]]
@@ -768,25 +669,15 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.105"
+version = "0.2.112"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "869d572136620d55835903746bcb5cdc54cb2851fd0aeec53220b4bb65ef3013"
+checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125"
 
 [[package]]
 name = "libloading"
-version = "0.6.7"
+version = "0.7.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "351a32417a12d5f7e82c368a66781e307834dae04c6ce0cd4456d52989229883"
-dependencies = [
- "cfg-if 1.0.0",
- "winapi",
-]
-
-[[package]]
-name = "libloading"
-version = "0.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0cf036d15402bea3c5d4de17b3fce76b3e4a56ebc1f577be0e7a72f7c607cf0"
+checksum = "afe203d669ec979b7128619bae5a63b7b42e9203c1b29146079ee05e2f604b52"
 dependencies = [
  "cfg-if 1.0.0",
  "winapi",
@@ -827,36 +718,27 @@ checksum = "308cc39be01b73d0d18f82a0e7b2a3df85245f84af96fdddc5d202d27e47b86a"
 
 [[package]]
 name = "memmap2"
-version = "0.1.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d9b70ca2a6103ac8b665dc150b142ef0e4e89df640c9e6cf295d189c3caebe5a"
-dependencies = [
- "libc",
-]
-
-[[package]]
-name = "memmap2"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "723e3ebdcdc5c023db1df315364573789f8857c11b631a2fdfad7c00f5c046b4"
+checksum = "00b6c2ebff6180198788f5db08d7ce3bc1d0b617176678831a7510825973e357"
 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 = "minimal-lexical"
-version = "0.1.4"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c64630dcdd71f1a64c435f54885086a0de5d6a12d104d69b165fb7d5286d677"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
 [[package]]
 name = "miniz_oxide"
@@ -870,9 +752,9 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.7.14"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8067b404fe97c70829f082dec8bcf4f71225d7eaea1d8645349cb76fa06205cc"
+checksum = "ba272f85fa0b41fc91872be579b3bbe0f56b792aa361a380eb669469f68dafb2"
 dependencies = [
  "libc",
  "log",
@@ -881,18 +763,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "mio-misc"
-version = "1.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ddf05411bb159cdb5801bb10002afb66cb4572be656044315e363460ce69dc2"
-dependencies = [
- "crossbeam",
- "crossbeam-queue",
- "log",
- "mio",
-]
-
 [[package]]
 name = "miow"
 version = "0.3.7"
@@ -904,10 +774,11 @@ dependencies = [
 
 [[package]]
 name = "ndk"
-version = "0.3.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8794322172319b972f528bf90c6b467be0079f1fa82780ffb431088e741a73ab"
+checksum = "96d868f654c72e75f8687572699cdabe755f03effbb62542768e995d5b8d699d"
 dependencies = [
+ "bitflags",
  "jni-sys",
  "ndk-sys",
  "num_enum",
@@ -916,9 +787,9 @@ dependencies = [
 
 [[package]]
 name = "ndk-glue"
-version = "0.3.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c5caf0c24d51ac1c905c27d4eda4fa0635bbe0de596b8f79235e0b17a4d29385"
+checksum = "fc291b8de2095cba8dab7cf381bf582ff4c17a09acf854c32e46545b08085d28"
 dependencies = [
  "lazy_static",
  "libc",
@@ -930,12 +801,12 @@ dependencies = [
 
 [[package]]
 name = "ndk-macro"
-version = "0.2.0"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05d1c6307dc424d0f65b9b06e94f88248e6305726b14729fd67a5e47b2dc481d"
+checksum = "0df7ac00c4672f9d5aece54ee3347520b7e20f158656c7db2e6de01902eb7a6c"
 dependencies = [
  "darling",
- "proc-macro-crate 0.1.5",
+ "proc-macro-crate",
  "proc-macro2",
  "quote",
  "syn",
@@ -943,32 +814,21 @@ dependencies = [
 
 [[package]]
 name = "ndk-sys"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c44922cb3dbb1c70b5e5f443d63b64363a898564d739ba5198e3a9138442868d"
+checksum = "e1bcdd74c20ad5d95aacd60ef9ba40fdf77f767051040541df557b7a9b2a2121"
 
 [[package]]
 name = "nix"
-version = "0.18.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "83450fe6a6142ddd95fb064b746083fc4ef1705fe81f64a64e1d4b39f54a1055"
-dependencies = [
- "bitflags",
- "cc",
- "cfg-if 0.1.10",
- "libc",
-]
-
-[[package]]
-name = "nix"
-version = "0.20.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa9b4819da1bc61c0ea48b63b7bc8604064dd43013e7cc325df098d49cd7c18a"
+checksum = "cf1e25ee6b412c2a1e3fcb6a4499a5c1bfe7f43e014bdce9a6b6666e5aa2d187"
 dependencies = [
  "bitflags",
  "cc",
  "cfg-if 1.0.0",
  "libc",
+ "memoffset",
 ]
 
 [[package]]
@@ -979,9 +839,9 @@ checksum = "2bf50223579dc7cdcfb3bfcacf7069ff68243f8c363f62ffa99cf000a6b9c451"
 
 [[package]]
 name = "nom"
-version = "7.0.0"
+version = "7.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ffd9d26838a953b4af82cbeb9f1592c6798916983959be223a7124e992742c1"
+checksum = "1b1d11e1ef389c76fe5b81bcaf2ea32cf88b62bc494e19f493d0b30e7a930109"
 dependencies = [
  "memchr",
  "minimal-lexical",
@@ -999,9 +859,9 @@ dependencies = [
 
 [[package]]
 name = "num_enum"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f9bd055fb730c4f8f4f57d45d35cd6b3f0980535b056dc7ff119cee6a66ed6f"
+checksum = "085fe377a4b2805c0fbc09484415ec261174614b7f080b0e0d520456ac421a67"
 dependencies = [
  "derivative",
  "num_enum_derive",
@@ -1009,11 +869,11 @@ dependencies = [
 
 [[package]]
 name = "num_enum_derive"
-version = "0.5.4"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "486ea01961c4a818096de679a8b740b26d9033146ac5291b1c98557658f8cdd9"
+checksum = "5249369707a1e07b39f78d98c8f34e00aca7dcb053812fdbb5ad7be82c1bba38"
 dependencies = [
- "proc-macro-crate 1.1.0",
+ "proc-macro-crate",
  "proc-macro2",
  "quote",
  "syn",
@@ -1059,9 +919,9 @@ dependencies = [
 
 [[package]]
 name = "once_cell"
-version = "1.8.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "692fcb63b64b1758029e0a96ee63e049ce8c5948587f2f7208df04625e5f6b56"
+checksum = "da32515d9f6e6e489d7bc9d84c71b060db7247dc035bbe44eac88cf87486d8d5"
 
 [[package]]
 name = "osmesa-sys"
@@ -1074,20 +934,11 @@ dependencies = [
 
 [[package]]
 name = "owned_ttf_parser"
-version = "0.6.0"
+version = "0.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f923fb806c46266c02ab4a5b239735c144bdeda724a50ed058e5226f594cde3"
+checksum = "65ee3f72636e6f164cc41c9f9057f4e58c4e13507699ea7f5e5242b64b8198ee"
 dependencies = [
- "ttf-parser 0.6.2",
-]
-
-[[package]]
-name = "owned_ttf_parser"
-version = "0.12.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60ac8dda2e5cc09bf6480e3b3feff9783db251710c922ae9369a429c51efdeb0"
-dependencies = [
- "ttf-parser 0.12.3",
+ "ttf-parser",
 ]
 
 [[package]]
@@ -1123,18 +974,9 @@ checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
 [[package]]
 name = "pkg-config"
-version = "0.3.21"
+version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "10e2fcbb64ecbe64c8e040a386c3104d384583af58b956d870aaaf229df6e66d"
-
-[[package]]
-name = "proc-macro-crate"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d6ea3c4595b96363c13943497db34af4460fb474a95c43f4446ad341b8c9785"
-dependencies = [
- "toml",
-]
+checksum = "58893f751c9b0412871a09abd62ecd2a00298c6c83befa223ef98c52aef40cbe"
 
 [[package]]
 name = "proc-macro-crate"
@@ -1148,9 +990,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.30"
+version = "1.0.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "edc3358ebc67bc8b7fa0c007f945b0b18226f78437d61bec735a9eb96b61ee70"
+checksum = "c7342d5883fbccae1cc37a2353b09c87c9b0f3afd73f5fb9bba687a1f733b029"
 dependencies = [
  "unicode-xid",
 ]
@@ -1166,20 +1008,20 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.10"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38bc8cc6a5f2e3655e0899c1b848643b2562f853f114bfec7be120678e3ace05"
+checksum = "47aa80447ce4daf1717500037052af176af5d38cc3e571d9ec1c7353fc10c87d"
 dependencies = [
  "proc-macro2",
 ]
 
 [[package]]
 name = "raw-window-handle"
-version = "0.3.3"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a441a7a6c80ad6473bd4b74ec1c9a4c951794285bf941c2126f607c72e48211"
+checksum = "fba75eee94a9d5273a68c9e1e105d9cffe1ef700532325788389e5a83e2522b7"
 dependencies = [
- "libc",
+ "cty",
 ]
 
 [[package]]
@@ -1218,25 +1060,6 @@ version = "0.1.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"
 
-[[package]]
-name = "rusttype"
-version = "0.9.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc7c727aded0be18c5b80c1640eae0ac8e396abf6fa8477d96cb37d18ee5ec59"
-dependencies = [
- "ab_glyph_rasterizer",
- "owned_ttf_parser 0.6.0",
-]
-
-[[package]]
-name = "same-file"
-version = "1.0.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
-dependencies = [
- "winapi-util",
-]
-
 [[package]]
 name = "scoped-tls"
 version = "1.0.0"
@@ -1251,18 +1074,18 @@ checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
 [[package]]
 name = "serde"
-version = "1.0.130"
+version = "1.0.132"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f12d06de37cf59146fbdecab66aa99f9fe4f78722e3607577a5375d66bd0c913"
+checksum = "8b9875c23cf305cd1fd7eb77234cbb705f21ea6a72c637a5c6db5fe4b8e7f008"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.130"
+version = "1.0.132"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7bc1a1ab1961464eae040d96713baa5a724a8152c1222492465b54322ec508b"
+checksum = "ecc0db5cb2556c0e558887d9bbdcf6ac4471e83ff66cf696e5419024d1606276"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1287,35 +1110,18 @@ checksum = "1ecab6c735a6bb4139c0caafd0cc3635748bbb3acf4550e8138122099251f309"
 
 [[package]]
 name = "smithay-client-toolkit"
-version = "0.12.3"
+version = "0.15.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4750c76fd5d3ac95fa3ed80fe667d6a3d8590a960e5b575b98eea93339a80b80"
+checksum = "1325f292209cee78d5035530932422a30aa4c8fda1a16593ac083c1de211e68a"
 dependencies = [
- "andrew",
  "bitflags",
  "calloop",
- "dlib 0.4.2",
+ "dlib",
  "lazy_static",
  "log",
- "memmap2 0.1.0",
- "nix 0.18.0",
- "wayland-client",
- "wayland-cursor",
- "wayland-protocols",
-]
-
-[[package]]
-name = "smithay-client-toolkit"
-version = "0.14.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec783683499a2cfc85b6df3d04f83b1907b5cbd98a1aed44667dbdf1eac4e64c"
-dependencies = [
- "bitflags",
- "dlib 0.5.0",
- "lazy_static",
- "log",
- "memmap2 0.2.3",
- "nix 0.20.0",
+ "memmap2",
+ "nix",
+ "pkg-config",
  "wayland-client",
  "wayland-cursor",
  "wayland-protocols",
@@ -1323,25 +1129,25 @@ dependencies = [
 
 [[package]]
 name = "smithay-clipboard"
-version = "0.6.4"
+version = "0.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "986c5b4a7bd4f50d4c51f81f844745535cb488360f9cf63293780b109b9295f3"
+checksum = "610b551bd25378bfd2b8e7a0fcbd83d427e8f2f6a40c47ae0f70688e9949dd55"
 dependencies = [
- "smithay-client-toolkit 0.14.0",
+ "smithay-client-toolkit",
  "wayland-client",
 ]
 
 [[package]]
 name = "strsim"
-version = "0.9.3"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6446ced80d6c486436db5c078dde11a9f73d42b57fb273121e160b84f63d894c"
+checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
 [[package]]
 name = "syn"
-version = "1.0.80"
+version = "1.0.84"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d010a1623fbd906d51d650a9916aaefc05ffa0e4053ff7fe601167f3e715d194"
+checksum = "ecb2e6da8ee5eb9a61068762a32fa9619cc591ceb055b3687f4cd4051ec2e06b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1385,15 +1191,9 @@ dependencies = [
 
 [[package]]
 name = "ttf-parser"
-version = "0.6.2"
+version = "0.13.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e5d7cd7ab3e47dda6e56542f4bbf3824c15234958c6e1bd6aaa347e93499fdc"
-
-[[package]]
-name = "ttf-parser"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ae2f58a822f08abdaf668897e96a5656fe72f5a9ce66422423e8849384872e6"
+checksum = "76dacc724328b3d5e2ed67f9e30cdb56893a34ab239032502cc8f19f8dae4bbc"
 
 [[package]]
 name = "unicode-xid"
@@ -1403,20 +1203,9 @@ checksum = "8ccb82d61f80a663efe1f787a51b16b5a51e3314d6ac365b08639f52387b33f3"
 
 [[package]]
 name = "version_check"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
-
-[[package]]
-name = "walkdir"
-version = "2.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "808cf2735cd4b6866113f648b791c6adc5714537bc222d9347bb203386ffda56"
-dependencies = [
- "same-file",
- "winapi",
- "winapi-util",
-]
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
 [[package]]
 name = "wasi"
@@ -1492,14 +1281,14 @@ checksum = "0237232789cf037d5480773fe568aac745bfe2afbc11a863e97901780a6b47cc"
 
 [[package]]
 name = "wayland-client"
-version = "0.28.6"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3ab332350e502f159382201394a78e3cc12d0f04db863429260164ea40e0355"
+checksum = "9108ec1c37f4774d0c2937ba1a6c23d1786b2152c4a13bd9fdb20e42d16e8841"
 dependencies = [
  "bitflags",
  "downcast-rs",
  "libc",
- "nix 0.20.0",
+ "nix",
  "scoped-tls",
  "wayland-commons",
  "wayland-scanner",
@@ -1508,11 +1297,11 @@ dependencies = [
 
 [[package]]
 name = "wayland-commons"
-version = "0.28.6"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a21817947c7011bbd0a27e11b17b337bfd022e8544b071a2641232047966fbda"
+checksum = "265ef51b3b3e5c9ef098f10425c39624663f459c3821dcaacc4748be975f1beb"
 dependencies = [
- "nix 0.20.0",
+ "nix",
  "once_cell",
  "smallvec",
  "wayland-sys",
@@ -1520,20 +1309,20 @@ dependencies = [
 
 [[package]]
 name = "wayland-cursor"
-version = "0.28.6"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be610084edd1586d45e7bdd275fe345c7c1873598caa464c4fb835dee70fa65a"
+checksum = "6c19bb6628daf4097e58b7911481e8371e13318d5a60894779901bd3267407a7"
 dependencies = [
- "nix 0.20.0",
+ "nix",
  "wayland-client",
  "xcursor",
 ]
 
 [[package]]
 name = "wayland-egl"
-version = "0.28.6"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99ba1ab1e18756b23982d36f08856d521d7df45015f404a2d7c4f0b2d2f66956"
+checksum = "accf27d1e5e1f64ba30b683fd926c2c916cc1014bea3376fb258e80abf622e40"
 dependencies = [
  "wayland-client",
  "wayland-sys",
@@ -1541,9 +1330,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-protocols"
-version = "0.28.6"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "286620ea4d803bacf61fa087a4242ee316693099ee5a140796aaba02b29f861f"
+checksum = "7b3b6f1dc0193072ef4eadcb144da30d58c1f2895516c063804d213310703c8e"
 dependencies = [
  "bitflags",
  "wayland-client",
@@ -1553,9 +1342,9 @@ dependencies = [
 
 [[package]]
 name = "wayland-scanner"
-version = "0.28.6"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce923eb2deb61de332d1f356ec7b6bf37094dc5573952e1c8936db03b54c03f1"
+checksum = "eaaf2bc85e7b9143159af96bd23d954a5abe391c4376db712320643280fdc6f4"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1564,11 +1353,11 @@ dependencies = [
 
 [[package]]
 name = "wayland-sys"
-version = "0.28.6"
+version = "0.29.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d841fca9aed7febf9bed2e9796c49bf58d4152ceda8ac949ebe00868d8f0feb8"
+checksum = "ba9e06acb775b3007f8d3094438306979e572d1d3b844d7a71557a84b055d959"
 dependencies = [
- "dlib 0.5.0",
+ "dlib",
  "lazy_static",
  "pkg-config",
 ]
@@ -1616,15 +1405,6 @@ 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"
@@ -1633,14 +1413,15 @@ checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
 name = "winit"
-version = "0.25.0"
+version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79610794594d5e86be473ef7763f604f2159cbac8c94debd00df8fb41e86c2f8"
+checksum = "70466a5f4825cc88c92963591b06dbc255420bffe19d847bfcda475e82d079c0"
 dependencies = [
  "bitflags",
+ "block",
  "cocoa",
  "core-foundation 0.9.2",
- "core-graphics 0.22.2",
+ "core-graphics 0.22.3",
  "core-video-sys",
  "dispatch",
  "instant",
@@ -1648,7 +1429,6 @@ dependencies = [
  "libc",
  "log",
  "mio",
- "mio-misc",
  "ndk",
  "ndk-glue",
  "ndk-sys",
@@ -1656,9 +1436,11 @@ dependencies = [
  "parking_lot",
  "percent-encoding",
  "raw-window-handle",
- "scopeguard",
- "smithay-client-toolkit 0.12.3",
+ "smithay-client-toolkit",
+ "wasm-bindgen",
  "wayland-client",
+ "wayland-protocols",
+ "web-sys",
  "winapi",
  "x11-dl",
 ]
@@ -1703,15 +1485,6 @@ dependencies = [
  "nom",
 ]
 
-[[package]]
-name = "xdg"
-version = "2.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3a23fe958c70412687039c86f578938b4a0bb50ec788e96bce4d6ab00ddd5803"
-dependencies = [
- "dirs",
-]
-
 [[package]]
 name = "xml-rs"
 version = "0.8.4"
diff --git a/Cargo.toml b/Cargo.toml
index e075c94..152d5bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,9 @@
 [package]
 name = "eframe_template"
 version = "0.1.0"
-authors = ["Emil Ernerfeldt <emilernerfeldt@gmail.com>"]
-edition = "2018"
+authors = ["Emil Ernerfeldt <emil.ernerfeldt@gmail.com>"]
+edition = "2021"
+rust-version = "1.56"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
@@ -10,7 +11,7 @@ edition = "2018"
 crate-type = ["cdylib", "rlib"]
 
 [dependencies]
-eframe = "0.15.0" # Gives us egui, epi and web+native backends
+eframe = "0.16.0" # Gives us egui, epi and web+native backends
 
 serde = { version = "1", features = ["derive"], optional = true }
 
diff --git a/README.md b/README.md
index 3b1c114..6372aab 100644
--- a/README.md
+++ b/README.md
@@ -25,11 +25,13 @@ The official egui docs are at <https://docs.rs/egui>. If you prefer watching a v
 
 On Linux you need to first run:
 
-`sudo apt-get install libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev libspeechd-dev libxkbcommon-dev libssl-dev jq`
+`sudo apt-get install libxcb-render0-dev libxcb-shape0-dev libxcb-xfixes0-dev libspeechd-dev libxkbcommon-dev libssl-dev`
 
 On Fedora Rawhide you need to run:
 
-`dnf install clang clang-devel clang-tools-extra speech-dispatcher-devel libxkbcommon-devel pkg-config openssl-devel jq`
+`dnf install clang clang-devel clang-tools-extra speech-dispatcher-devel libxkbcommon-devel pkg-config openssl-devel`
+
+For running the `build_web.sh` script you also need to install `jq` and `binaryena` with your packet manager of choice.
 
 ### Compiling for the web
 
diff --git a/build_web.sh b/build_web.sh
index 3d7fe57..bc9c3d5 100755
--- a/build_web.sh
+++ b/build_web.sh
@@ -1,5 +1,32 @@
 #!/bin/bash
 set -eu
+script_path=$( cd "$(dirname "${BASH_SOURCE[0]}")" ; pwd -P )
+cd "$script_path"
+
+OPEN=false
+FAST=false
+
+while test $# -gt 0; do
+  case "$1" in
+    -h|--help)
+      echo "build_web.sh [--fast] [--open]"
+      echo "  --fast: skip optimization step"
+      echo "  --open: open the result in a browser"
+      exit 0
+      ;;
+    --fast)
+      shift
+      FAST=true
+      ;;
+    --open)
+      shift
+      OPEN=true
+      ;;
+    *)
+      break
+      ;;
+  esac
+done
 
 # ./setup_web.sh # <- call this first!
 
@@ -17,7 +44,8 @@ rm -f docs/${CRATE_NAME_SNAKE_CASE}_bg.wasm
 
 echo "Building rust…"
 BUILD=release
-cargo build --release -p ${CRATE_NAME} --lib --target wasm32-unknown-unknown
+cargo build -p ${CRATE_NAME} --release --lib --target wasm32-unknown-unknown
+
 # Get the output directory (in the workspace it is in another location)
 TARGET=`cargo metadata --format-version=1 | jq --raw-output .target_directory`
 
@@ -26,19 +54,23 @@ TARGET_NAME="${CRATE_NAME_SNAKE_CASE}.wasm"
 wasm-bindgen "${TARGET}/wasm32-unknown-unknown/${BUILD}/${TARGET_NAME}" \
   --out-dir docs --no-modules --no-typescript
 
-# to get wasm-opt:  apt/brew/dnf install binaryen
-# echo "Optimizing wasm…"
-# wasm-opt docs/${CRATE_NAME_SNAKE_CASE}_bg.wasm -O2 --fast-math -o docs/${CRATE_NAME_SNAKE_CASE}_bg.wasm # add -g to get debug symbols
+if [ "${FAST}" = false ]; then
+  echo "Optimizing wasm…"
+  # to get wasm-opt:  apt/brew/dnf install binaryen
+  wasm-opt docs/${CRATE_NAME}_bg.wasm -O2 --fast-math -o docs/${CRATE_NAME}_bg.wasm # add -g to get debug symbols
+fi
 
 echo "Finished: docs/${CRATE_NAME_SNAKE_CASE}.wasm"
 
-if [[ "$OSTYPE" == "linux-gnu"* ]]; then
-  # Linux, ex: Fedora
-  xdg-open http://localhost:8080/index.html
-elif [[ "$OSTYPE" == "msys" ]]; then
-  # Windows
-  start http://localhost:8080/index.html
-else
-  # Darwin/MacOS, or something else
-  open http://localhost:8080/index.html
+if [ "${OPEN}" = true ]; then
+  if [[ "$OSTYPE" == "linux-gnu"* ]]; then
+    # Linux, ex: Fedora
+    xdg-open http://localhost:8080/index.html
+  elif [[ "$OSTYPE" == "msys" ]]; then
+    # Windows
+    start http://localhost:8080/index.html
+  else
+    # Darwin/MacOS, or something else
+    open http://localhost:8080/index.html
+  fi
 fi
diff --git a/docs/eframe_template.js b/docs/eframe_template.js
index 0bf204d..9be70a6 100644
--- a/docs/eframe_template.js
+++ b/docs/eframe_template.js
@@ -68,6 +68,61 @@ function getInt32Memory0() {
     return cachegetInt32Memory0;
 }
 
+let WASM_VECTOR_LEN = 0;
+
+let cachedTextEncoder = new TextEncoder('utf-8');
+
+const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
+    ? function (arg, view) {
+    return cachedTextEncoder.encodeInto(arg, view);
+}
+    : function (arg, view) {
+    const buf = cachedTextEncoder.encode(arg);
+    view.set(buf);
+    return {
+        read: arg.length,
+        written: buf.length
+    };
+});
+
+function passStringToWasm0(arg, malloc, realloc) {
+
+    if (realloc === undefined) {
+        const buf = cachedTextEncoder.encode(arg);
+        const ptr = malloc(buf.length);
+        getUint8Memory0().subarray(ptr, ptr + buf.length).set(buf);
+        WASM_VECTOR_LEN = buf.length;
+        return ptr;
+    }
+
+    let len = arg.length;
+    let ptr = malloc(len);
+
+    const mem = getUint8Memory0();
+
+    let offset = 0;
+
+    for (; offset < len; offset++) {
+        const code = arg.charCodeAt(offset);
+        if (code > 0x7F) break;
+        mem[ptr + offset] = code;
+    }
+
+    if (offset !== len) {
+        if (offset !== 0) {
+            arg = arg.slice(offset);
+        }
+        ptr = realloc(ptr, len, len = offset + arg.length * 3);
+        const view = getUint8Memory0().subarray(ptr + offset, ptr + len);
+        const ret = encodeString(arg, view);
+
+        offset += ret.written;
+    }
+
+    WASM_VECTOR_LEN = offset;
+    return ptr;
+}
+
 function debugString(val) {
     // primitive types
     const type = typeof val;
@@ -133,61 +188,6 @@ function debugString(val) {
     return className;
 }
 
-let WASM_VECTOR_LEN = 0;
-
-let cachedTextEncoder = new TextEncoder('utf-8');
-
-const encodeString = (typeof cachedTextEncoder.encodeInto === 'function'
-    ? function (arg, view) {
-    return cachedTextEncoder.encodeInto(arg, view);
-}
-    : function (arg, view) {
-    const buf = cachedTextEncoder.encode(arg);
-    view.set(buf);
-    return {
-        read: arg.length,
-        written: buf.length
-    };
-});
-
-function passStringToWasm0(arg, malloc, realloc) {
-
-    if (realloc === undefined) {
-        const buf = cachedTextEncoder.encode(arg);
-        const ptr = malloc(buf.length);
-        getUint8Memory0().subarray(ptr, ptr + buf.length).set(buf);
-        WASM_VECTOR_LEN = buf.length;
-        return ptr;
-    }
-
-    let len = arg.length;
-    let ptr = malloc(len);
-
-    const mem = getUint8Memory0();
-
-    let offset = 0;
-
-    for (; offset < len; offset++) {
-        const code = arg.charCodeAt(offset);
-        if (code > 0x7F) break;
-        mem[ptr + offset] = code;
-    }
-
-    if (offset !== len) {
-        if (offset !== 0) {
-            arg = arg.slice(offset);
-        }
-        ptr = realloc(ptr, len, len = offset + arg.length * 3);
-        const view = getUint8Memory0().subarray(ptr + offset, ptr + len);
-        const ret = encodeString(arg, view);
-
-        offset += ret.written;
-    }
-
-    WASM_VECTOR_LEN = offset;
-    return ptr;
-}
-
 function makeMutClosure(arg0, arg1, dtor, f) {
     const state = { a: arg0, b: arg1, cnt: 1, dtor };
     const real = (...args) => {
@@ -212,48 +212,48 @@ function makeMutClosure(arg0, arg1, dtor, f) {
 
     return real;
 }
-function __wbg_adapter_24(arg0, arg1) {
-    wasm._dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h03e5c9f27faaa1ac(arg0, arg1);
+function __wbg_adapter_26(arg0, arg1) {
+    wasm._dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h82daea18f996a61e(arg0, arg1);
 }
 
-function __wbg_adapter_27(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_29(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_30(arg0, arg1) {
-    wasm._dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h4b4c1a159dbb4022(arg0, arg1);
+function __wbg_adapter_32(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_33(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_35(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_36(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_38(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_39(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_41(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_42(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_44(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_45(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_47(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_48(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_50(arg0, arg1) {
+    wasm._dyn_core__ops__function__FnMut_____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__he8468c0457df91ee(arg0, arg1);
 }
 
-function __wbg_adapter_51(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0dc69bb0c19e78f2(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_53(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h02380ceefaeb445c(arg0, arg1, addHeapObject(arg2));
 }
 
-function __wbg_adapter_54(arg0, arg1, arg2) {
-    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__h0c96f6941929e60c(arg0, arg1, addHeapObject(arg2));
+function __wbg_adapter_56(arg0, arg1, arg2) {
+    wasm._dyn_core__ops__function__FnMut__A____Output___R_as_wasm_bindgen__closure__WasmClosure___describe__invoke__ha61e5578eca01976(arg0, arg1, addHeapObject(arg2));
 }
 
 /**
@@ -350,6 +350,14 @@ async function init(input) {
         var ret = getObject(arg0);
         return addHeapObject(ret);
     };
+    imports.wbg.__wbindgen_string_get = function(arg0, arg1) {
+        const obj = getObject(arg1);
+        var ret = typeof(obj) === 'string' ? obj : undefined;
+        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
     imports.wbg.__wbindgen_boolean_get = function(arg0) {
         const v = getObject(arg0);
         var ret = typeof(v) === 'boolean' ? (v ? 1 : 0) : 2;
@@ -576,80 +584,6 @@ async function init(input) {
         var ret = getObject(arg0).setTimeout(getObject(arg1), arg2);
         return ret;
     }, arguments) };
-    imports.wbg.__wbg_items_0e0d8664cb0c227c = function(arg0) {
-        var ret = getObject(arg0).items;
-        return addHeapObject(ret);
-    };
-    imports.wbg.__wbg_files_d148fafe4f8ef096 = function(arg0) {
-        var ret = getObject(arg0).files;
-        return isLikeNone(ret) ? 0 : addHeapObject(ret);
-    };
-    imports.wbg.__wbg_getData_a4934f84b4074e8b = function() { return handleError(function (arg0, arg1, arg2, arg3) {
-        var ret = getObject(arg1).getData(getStringFromWasm0(arg2, arg3));
-        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
-        var len0 = WASM_VECTOR_LEN;
-        getInt32Memory0()[arg0 / 4 + 1] = len0;
-        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
-    }, arguments) };
-    imports.wbg.__wbg_length_b3892c671bcff0a9 = function(arg0) {
-        var ret = getObject(arg0).length;
-        return ret;
-    };
-    imports.wbg.__wbg_get_eb708b1d3ad92ce5 = function(arg0, arg1) {
-        var ret = getObject(arg0)[arg1 >>> 0];
-        return isLikeNone(ret) ? 0 : addHeapObject(ret);
-    };
-    imports.wbg.__wbg_name_6af1a38f3edc1522 = function(arg0, arg1) {
-        var ret = getObject(arg1).name;
-        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
-        var len0 = WASM_VECTOR_LEN;
-        getInt32Memory0()[arg0 / 4 + 1] = len0;
-        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
-    };
-    imports.wbg.__wbg_lastModified_c61609c3c6a0bd88 = function(arg0) {
-        var ret = getObject(arg0).lastModified;
-        return ret;
-    };
-    imports.wbg.__wbg_length_a2870b8b80e120c3 = function(arg0) {
-        var ret = getObject(arg0).length;
-        return ret;
-    };
-    imports.wbg.__wbg_get_b84d80d476cf15e4 = function(arg0, arg1) {
-        var ret = getObject(arg0)[arg1 >>> 0];
-        return isLikeNone(ret) ? 0 : addHeapObject(ret);
-    };
-    imports.wbg.__wbg_now_559193109055ebad = function(arg0) {
-        var ret = getObject(arg0).now();
-        return ret;
-    };
-    imports.wbg.__wbg_identifier_87ee1c4654593a75 = function(arg0) {
-        var ret = getObject(arg0).identifier;
-        return ret;
-    };
-    imports.wbg.__wbg_pageX_e47dc88281930930 = function(arg0) {
-        var ret = getObject(arg0).pageX;
-        return ret;
-    };
-    imports.wbg.__wbg_pageY_b6b579adcea2948f = function(arg0) {
-        var ret = getObject(arg0).pageY;
-        return ret;
-    };
-    imports.wbg.__wbg_force_c47d39a3ad56c12f = function(arg0) {
-        var ret = getObject(arg0).force;
-        return ret;
-    };
-    imports.wbg.__wbg_length_1d27563e3515722e = function(arg0) {
-        var ret = getObject(arg0).length;
-        return ret;
-    };
-    imports.wbg.__wbg_item_a23b382195352a8a = function(arg0, arg1) {
-        var ret = getObject(arg0).item(arg1 >>> 0);
-        return isLikeNone(ret) ? 0 : addHeapObject(ret);
-    };
-    imports.wbg.__wbg_get_20b719b18767c76e = function(arg0, arg1) {
-        var ret = getObject(arg0)[arg1 >>> 0];
-        return isLikeNone(ret) ? 0 : addHeapObject(ret);
-    };
     imports.wbg.__wbg_type_7a49279491e15d0a = function(arg0, arg1) {
         var ret = getObject(arg1).type;
         var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
@@ -663,28 +597,14 @@ async function init(input) {
     imports.wbg.__wbg_stopPropagation_ae76be6b0f664ee8 = function(arg0) {
         getObject(arg0).stopPropagation();
     };
-    imports.wbg.__wbg_instanceof_HtmlCanvasElement_25d964a0dde6717e = function(arg0) {
-        var ret = getObject(arg0) instanceof HTMLCanvasElement;
+    imports.wbg.__wbg_length_a2870b8b80e120c3 = function(arg0) {
+        var ret = getObject(arg0).length;
         return ret;
     };
-    imports.wbg.__wbg_width_555f63ab09ba7d3f = function(arg0) {
-        var ret = getObject(arg0).width;
-        return ret;
-    };
-    imports.wbg.__wbg_setwidth_c1a7061891b71f25 = function(arg0, arg1) {
-        getObject(arg0).width = arg1 >>> 0;
-    };
-    imports.wbg.__wbg_height_7153faec70fbaf7b = function(arg0) {
-        var ret = getObject(arg0).height;
-        return ret;
-    };
-    imports.wbg.__wbg_setheight_88894b05710ff752 = function(arg0, arg1) {
-        getObject(arg0).height = arg1 >>> 0;
-    };
-    imports.wbg.__wbg_getContext_f701d0231ae22393 = function() { return handleError(function (arg0, arg1, arg2) {
-        var ret = getObject(arg0).getContext(getStringFromWasm0(arg1, arg2));
+    imports.wbg.__wbg_get_b84d80d476cf15e4 = function(arg0, arg1) {
+        var ret = getObject(arg0)[arg1 >>> 0];
         return isLikeNone(ret) ? 0 : addHeapObject(ret);
-    }, arguments) };
+    };
     imports.wbg.__wbg_keyCode_490ed69472addfdc = function(arg0) {
         var ret = getObject(arg0).keyCode;
         return ret;
@@ -716,6 +636,51 @@ async function init(input) {
         getInt32Memory0()[arg0 / 4 + 1] = len0;
         getInt32Memory0()[arg0 / 4 + 0] = ptr0;
     };
+    imports.wbg.__wbg_length_1d27563e3515722e = function(arg0) {
+        var ret = getObject(arg0).length;
+        return ret;
+    };
+    imports.wbg.__wbg_item_a23b382195352a8a = function(arg0, arg1) {
+        var ret = getObject(arg0).item(arg1 >>> 0);
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_get_20b719b18767c76e = function(arg0, arg1) {
+        var ret = getObject(arg0)[arg1 >>> 0];
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_name_6af1a38f3edc1522 = function(arg0, arg1) {
+        var ret = getObject(arg1).name;
+        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbg_lastModified_c61609c3c6a0bd88 = function(arg0) {
+        var ret = getObject(arg0).lastModified;
+        return ret;
+    };
+    imports.wbg.__wbg_instanceof_HtmlCanvasElement_25d964a0dde6717e = function(arg0) {
+        var ret = getObject(arg0) instanceof HTMLCanvasElement;
+        return ret;
+    };
+    imports.wbg.__wbg_width_555f63ab09ba7d3f = function(arg0) {
+        var ret = getObject(arg0).width;
+        return ret;
+    };
+    imports.wbg.__wbg_setwidth_c1a7061891b71f25 = function(arg0, arg1) {
+        getObject(arg0).width = arg1 >>> 0;
+    };
+    imports.wbg.__wbg_height_7153faec70fbaf7b = function(arg0) {
+        var ret = getObject(arg0).height;
+        return ret;
+    };
+    imports.wbg.__wbg_setheight_88894b05710ff752 = function(arg0, arg1) {
+        getObject(arg0).height = arg1 >>> 0;
+    };
+    imports.wbg.__wbg_getContext_f701d0231ae22393 = function() { return handleError(function (arg0, arg1, arg2) {
+        var ret = getObject(arg0).getContext(getStringFromWasm0(arg1, arg2));
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    }, arguments) };
     imports.wbg.__wbg_touches_3bcd168150040d19 = function(arg0) {
         var ret = getObject(arg0).touches;
         return addHeapObject(ret);
@@ -743,6 +708,18 @@ async function init(input) {
         getInt32Memory0()[arg0 / 4 + 1] = len0;
         getInt32Memory0()[arg0 / 4 + 0] = ptr0;
     }, arguments) };
+    imports.wbg.__wbg_width_d55d3698a2514ec1 = function(arg0) {
+        var ret = getObject(arg0).width;
+        return ret;
+    };
+    imports.wbg.__wbg_height_df08a93b45ce76ec = function(arg0) {
+        var ret = getObject(arg0).height;
+        return ret;
+    };
+    imports.wbg.__wbg_appendChild_d318db34c4559916 = function() { return handleError(function (arg0, arg1) {
+        var ret = getObject(arg0).appendChild(getObject(arg1));
+        return addHeapObject(ret);
+    }, arguments) };
     imports.wbg.__wbg_size_3d49b94127cdd6ed = function(arg0) {
         var ret = getObject(arg0).size;
         return ret;
@@ -751,10 +728,6 @@ async function init(input) {
         var ret = getObject(arg0).arrayBuffer();
         return addHeapObject(ret);
     };
-    imports.wbg.__wbg_appendChild_d318db34c4559916 = function() { return handleError(function (arg0, arg1) {
-        var ret = getObject(arg0).appendChild(getObject(arg1));
-        return addHeapObject(ret);
-    }, arguments) };
     imports.wbg.__wbg_hash_0fff5255cf3c317c = function() { return handleError(function (arg0, arg1) {
         var ret = getObject(arg1).hash;
         var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
@@ -762,6 +735,23 @@ async function init(input) {
         getInt32Memory0()[arg0 / 4 + 1] = len0;
         getInt32Memory0()[arg0 / 4 + 0] = ptr0;
     }, arguments) };
+    imports.wbg.__wbg_data_dbff09eb89176161 = function(arg0, arg1) {
+        var ret = getObject(arg1).data;
+        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
+    imports.wbg.__wbg_setProperty_1460c660bc329763 = function() { return handleError(function (arg0, arg1, arg2, arg3, arg4) {
+        getObject(arg0).setProperty(getStringFromWasm0(arg1, arg2), getStringFromWasm0(arg3, arg4));
+    }, arguments) };
+    imports.wbg.__wbg_type_a6fcda966902940d = function(arg0, arg1) {
+        var ret = getObject(arg1).type;
+        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    };
     imports.wbg.__wbg_clientX_97ff0f5c7b19e687 = function(arg0) {
         var ret = getObject(arg0).clientX;
         return ret;
@@ -811,6 +801,14 @@ async function init(input) {
         var ret = getObject(arg0).scrollLeft;
         return ret;
     };
+    imports.wbg.__wbg_clientWidth_4d9e01af2b5b9f21 = function(arg0) {
+        var ret = getObject(arg0).clientWidth;
+        return ret;
+    };
+    imports.wbg.__wbg_clientHeight_87c209f0cacf2e97 = function(arg0) {
+        var ret = getObject(arg0).clientHeight;
+        return ret;
+    };
     imports.wbg.__wbg_getBoundingClientRect_2fba0402ea2a6ec4 = function(arg0) {
         var ret = getObject(arg0).getBoundingClientRect();
         return addHeapObject(ret);
@@ -918,6 +916,10 @@ async function init(input) {
         var ret = getObject(arg0).getExtension(getStringFromWasm0(arg1, arg2));
         return isLikeNone(ret) ? 0 : addHeapObject(ret);
     }, arguments) };
+    imports.wbg.__wbg_getParameter_6412bd2d0602696d = function() { return handleError(function (arg0, arg1) {
+        var ret = getObject(arg0).getParameter(arg1 >>> 0);
+        return addHeapObject(ret);
+    }, arguments) };
     imports.wbg.__wbg_getProgramInfoLog_b60e82d52c200cbd = function(arg0, arg1, arg2) {
         var ret = getObject(arg1).getProgramInfoLog(getObject(arg2));
         var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
@@ -1016,27 +1018,17 @@ async function init(input) {
     imports.wbg.__wbg_focus_00530e359f44fc6e = function() { return handleError(function (arg0) {
         getObject(arg0).focus();
     }, arguments) };
-    imports.wbg.__wbg_data_dbff09eb89176161 = function(arg0, arg1) {
-        var ret = getObject(arg1).data;
-        var ptr0 = isLikeNone(ret) ? 0 : passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
-        var len0 = WASM_VECTOR_LEN;
-        getInt32Memory0()[arg0 / 4 + 1] = len0;
-        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
-    };
-    imports.wbg.__wbg_setProperty_1460c660bc329763 = function() { return handleError(function (arg0, arg1, arg2, arg3, arg4) {
-        getObject(arg0).setProperty(getStringFromWasm0(arg1, arg2), getStringFromWasm0(arg3, arg4));
-    }, arguments) };
-    imports.wbg.__wbg_type_a6fcda966902940d = function(arg0, arg1) {
-        var ret = getObject(arg1).type;
-        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
-        var len0 = WASM_VECTOR_LEN;
-        getInt32Memory0()[arg0 / 4 + 1] = len0;
-        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    imports.wbg.__wbg_clipboardData_d717f7cf398c0dd9 = function(arg0) {
+        var ret = getObject(arg0).clipboardData;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
     };
     imports.wbg.__wbg_dataTransfer_ebba35c1049e694f = function(arg0) {
         var ret = getObject(arg0).dataTransfer;
         return isLikeNone(ret) ? 0 : addHeapObject(ret);
     };
+    imports.wbg.__wbg_addEventListener_52721772cc0a7f30 = function() { return handleError(function (arg0, arg1, arg2, arg3) {
+        getObject(arg0).addEventListener(getStringFromWasm0(arg1, arg2), getObject(arg3));
+    }, arguments) };
     imports.wbg.__wbg_deltaX_8cfc6cd15e97d97c = function(arg0) {
         var ret = getObject(arg0).deltaX;
         return ret;
@@ -1049,21 +1041,6 @@ async function init(input) {
         var ret = getObject(arg0).deltaMode;
         return ret;
     };
-    imports.wbg.__wbg_writeText_3b86a6dbc18b261b = function(arg0, arg1, arg2) {
-        var ret = getObject(arg0).writeText(getStringFromWasm0(arg1, arg2));
-        return addHeapObject(ret);
-    };
-    imports.wbg.__wbg_clipboardData_d717f7cf398c0dd9 = function(arg0) {
-        var ret = getObject(arg0).clipboardData;
-        return isLikeNone(ret) ? 0 : addHeapObject(ret);
-    };
-    imports.wbg.__wbg_addEventListener_52721772cc0a7f30 = function() { return handleError(function (arg0, arg1, arg2, arg3) {
-        getObject(arg0).addEventListener(getStringFromWasm0(arg1, arg2), getObject(arg3));
-    }, arguments) };
-    imports.wbg.__wbg_matches_76fae292b8cd60a6 = function(arg0) {
-        var ret = getObject(arg0).matches;
-        return ret;
-    };
     imports.wbg.__wbg_instanceof_HtmlInputElement_8cafe5f30dfdb6bc = function(arg0) {
         var ret = getObject(arg0) instanceof HTMLInputElement;
         return ret;
@@ -1084,6 +1061,57 @@ async function init(input) {
     imports.wbg.__wbg_setvalue_2459f62386b6967f = function(arg0, arg1, arg2) {
         getObject(arg0).value = getStringFromWasm0(arg1, arg2);
     };
+    imports.wbg.__wbg_writeText_3b86a6dbc18b261b = function(arg0, arg1, arg2) {
+        var ret = getObject(arg0).writeText(getStringFromWasm0(arg1, arg2));
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_items_0e0d8664cb0c227c = function(arg0) {
+        var ret = getObject(arg0).items;
+        return addHeapObject(ret);
+    };
+    imports.wbg.__wbg_files_d148fafe4f8ef096 = function(arg0) {
+        var ret = getObject(arg0).files;
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_getData_a4934f84b4074e8b = function() { return handleError(function (arg0, arg1, arg2, arg3) {
+        var ret = getObject(arg1).getData(getStringFromWasm0(arg2, arg3));
+        var ptr0 = passStringToWasm0(ret, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        var len0 = WASM_VECTOR_LEN;
+        getInt32Memory0()[arg0 / 4 + 1] = len0;
+        getInt32Memory0()[arg0 / 4 + 0] = ptr0;
+    }, arguments) };
+    imports.wbg.__wbg_length_b3892c671bcff0a9 = function(arg0) {
+        var ret = getObject(arg0).length;
+        return ret;
+    };
+    imports.wbg.__wbg_get_eb708b1d3ad92ce5 = function(arg0, arg1) {
+        var ret = getObject(arg0)[arg1 >>> 0];
+        return isLikeNone(ret) ? 0 : addHeapObject(ret);
+    };
+    imports.wbg.__wbg_matches_76fae292b8cd60a6 = function(arg0) {
+        var ret = getObject(arg0).matches;
+        return ret;
+    };
+    imports.wbg.__wbg_now_559193109055ebad = function(arg0) {
+        var ret = getObject(arg0).now();
+        return ret;
+    };
+    imports.wbg.__wbg_identifier_87ee1c4654593a75 = function(arg0) {
+        var ret = getObject(arg0).identifier;
+        return ret;
+    };
+    imports.wbg.__wbg_pageX_e47dc88281930930 = function(arg0) {
+        var ret = getObject(arg0).pageX;
+        return ret;
+    };
+    imports.wbg.__wbg_pageY_b6b579adcea2948f = function(arg0) {
+        var ret = getObject(arg0).pageY;
+        return ret;
+    };
+    imports.wbg.__wbg_force_c47d39a3ad56c12f = function(arg0) {
+        var ret = getObject(arg0).force;
+        return ret;
+    };
     imports.wbg.__wbg_newnoargs_be86524d73f67598 = function(arg0, arg1) {
         var ret = new Function(getStringFromWasm0(arg0, arg1));
         return addHeapObject(ret);
@@ -1180,48 +1208,48 @@ async function init(input) {
         var ret = wasm.memory;
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper515 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_24);
+    imports.wbg.__wbindgen_closure_wrapper565 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_26);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper516 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_27);
+    imports.wbg.__wbindgen_closure_wrapper566 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_29);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper518 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_30);
+    imports.wbg.__wbindgen_closure_wrapper568 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_32);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper520 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_33);
+    imports.wbg.__wbindgen_closure_wrapper570 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_35);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper522 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_36);
+    imports.wbg.__wbindgen_closure_wrapper573 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_38);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper524 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_39);
+    imports.wbg.__wbindgen_closure_wrapper575 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_41);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper526 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_42);
+    imports.wbg.__wbindgen_closure_wrapper577 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_44);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper529 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_45);
+    imports.wbg.__wbindgen_closure_wrapper579 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_47);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper531 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_48);
+    imports.wbg.__wbindgen_closure_wrapper581 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_50);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper533 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 137, __wbg_adapter_51);
+    imports.wbg.__wbindgen_closure_wrapper583 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 158, __wbg_adapter_53);
         return addHeapObject(ret);
     };
-    imports.wbg.__wbindgen_closure_wrapper647 = function(arg0, arg1, arg2) {
-        var ret = makeMutClosure(arg0, arg1, 200, __wbg_adapter_54);
+    imports.wbg.__wbindgen_closure_wrapper668 = function(arg0, arg1, arg2) {
+        var ret = makeMutClosure(arg0, arg1, 195, __wbg_adapter_56);
         return addHeapObject(ret);
     };
 
diff --git a/docs/eframe_template_bg.wasm b/docs/eframe_template_bg.wasm
index ae3d6f0..003ab82 100644
Binary files a/docs/eframe_template_bg.wasm and b/docs/eframe_template_bg.wasm differ
diff --git a/src/app.rs b/src/app.rs
index 89157fb..9874968 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -31,7 +31,7 @@ impl epi::App for TemplateApp {
     fn setup(
         &mut self,
         _ctx: &egui::CtxRef,
-        _frame: &mut epi::Frame<'_>,
+        _frame: &epi::Frame,
         _storage: Option<&dyn epi::Storage>,
     ) {
         // Load previous app state (if any).
@@ -51,7 +51,7 @@ impl epi::App for TemplateApp {
 
     /// Called each time the UI needs repainting, which may be many times per second.
     /// Put your widgets into a `SidePanel`, `TopPanel`, `CentralPanel`, `Window` or `Area`.
-    fn update(&mut self, ctx: &egui::CtxRef, frame: &mut epi::Frame<'_>) {
+    fn update(&mut self, ctx: &egui::CtxRef, frame: &epi::Frame) {
         let Self { label, value } = self;
 
         // Examples of how to create different panels and windows.
@@ -62,7 +62,7 @@ impl epi::App for TemplateApp {
         egui::TopBottomPanel::top("top_panel").show(ctx, |ui| {
             // The top panel is often a good place for a menu bar:
             egui::menu::bar(ui, |ui| {
-                egui::menu::menu(ui, "File", |ui| {
+                ui.menu_button("File", |ui| {
                     if ui.button("Quit").clicked() {
                         frame.quit();
                     }