From d6cb0fba1aefa40235c7a4d0ed6f4397fb35dbe4 Mon Sep 17 00:00:00 2001
From: Simon Gardling <titaniumtown@proton.me>
Date: Thu, 4 Dec 2025 18:46:46 -0500
Subject: [PATCH] upgrade cargo dependencies

---
 Cargo.lock              | 341 +++++++++++++++++-----------------------
 Cargo.toml              |  29 ++--
 build.rs                |   8 +-
 src/function_manager.rs |   6 +-
 src/math_app.rs         |   4 +-
 src/misc.rs             |  11 --
 tests/function.rs       |  32 ++--
 7 files changed, 183 insertions(+), 248 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index b2bb9e8..831dca0 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -50,7 +50,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5a15f179cd60c4584b8a8c596927aadc462e27f2ca70c04e0071964a73ba7a75"
 dependencies = [
  "cfg-if",
- "getrandom 0.3.4",
+ "getrandom",
  "once_cell",
  "serde",
  "version_check",
@@ -168,9 +168,9 @@ dependencies = [
 
 [[package]]
 name = "base64"
-version = "0.21.7"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
+checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "benchmarks"
@@ -217,15 +217,6 @@ version = "2.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
 
-[[package]]
-name = "block-buffer"
-version = "0.10.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
-dependencies = [
- "generic-array",
-]
-
 [[package]]
 name = "block2"
 version = "0.5.1"
@@ -261,12 +252,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "byteorder"
-version = "1.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
-
 [[package]]
 name = "byteorder-lite"
 version = "0.1.0"
@@ -375,19 +360,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "chrono"
-version = "0.4.42"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "145052bdd345b87320e369255277e3fb5152762ad123a901ef5c262dd38fe8d2"
-dependencies = [
- "iana-time-zone",
- "js-sys",
- "num-traits",
- "wasm-bindgen",
- "windows-link",
-]
-
 [[package]]
 name = "clap"
 version = "2.34.0"
@@ -516,15 +488,6 @@ dependencies = [
  "cfg-if",
 ]
 
-[[package]]
-name = "cpufeatures"
-version = "0.2.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59ed5838eebb26a2bb2e58f6d5b5316989ae9d08bab10e0e6d103e656d1b0280"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "crc32fast"
 version = "1.5.0"
@@ -545,7 +508,7 @@ dependencies = [
  "clap",
  "criterion-plot",
  "csv",
- "itertools",
+ "itertools 0.10.5",
  "lazy_static",
  "num-traits",
  "oorandom",
@@ -567,7 +530,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2673cc8207403546f45f5fd319a974b1e6983ad1a3ee7e6041650013be041876"
 dependencies = [
  "cast",
- "itertools",
+ "itertools 0.10.5",
 ]
 
 [[package]]
@@ -601,16 +564,6 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
 
-[[package]]
-name = "crypto-common"
-version = "0.1.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78c8292055d1c1df0cce5d180393dc8cce0abec0a7102adb6c7b1eef6016d60a"
-dependencies = [
- "generic-array",
- "typenum",
-]
-
 [[package]]
 name = "csv"
 version = "1.4.0"
@@ -648,24 +601,12 @@ dependencies = [
 ]
 
 [[package]]
-name = "derive_more"
-version = "0.99.20"
+name = "deranged"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6edb4b64a43d977b8e99788fe3a04d483834fba1215a7e02caa415b626497f7f"
+checksum = "ececcb659e7ba858fb4f10388c250a7252eb0a27373f1a72b8748afdd248e587"
 dependencies = [
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "digest"
-version = "0.10.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
-dependencies = [
- "block-buffer",
- "crypto-common",
+ "powerfmt",
 ]
 
 [[package]]
@@ -1043,22 +984,12 @@ dependencies = [
 
 [[package]]
 name = "fsio"
-version = "0.3.1"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de6fce87c901c64837f745e7fffddeca1de8e054b544ba82c419905d40a0e1be"
+checksum = "f4944f16eb6a05b4b2b79986b4786867bb275f52882adea798f17cc2588f25b2"
 dependencies = [
  "dunce",
- "rand",
-]
-
-[[package]]
-name = "generic-array"
-version = "0.14.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
-dependencies = [
- "typenum",
- "version_check",
+ "rand 0.9.2",
 ]
 
 [[package]]
@@ -1071,19 +1002,6 @@ dependencies = [
  "windows-link",
 ]
 
-[[package]]
-name = "getrandom"
-version = "0.2.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
-dependencies = [
- "cfg-if",
- "js-sys",
- "libc",
- "wasi",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "getrandom"
 version = "0.3.4"
@@ -1104,11 +1022,11 @@ checksum = "e629b9b98ef3dd8afe6ca2bd0f89306cec16d43d907889945bc5d6687f2f13c7"
 
 [[package]]
 name = "git2"
-version = "0.14.4"
+version = "0.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0155506aab710a86160ddb504a480d2964d7ab5b9e62419be69e0032bc5931c"
+checksum = "2deb07a133b1520dc1a5690e9bd08950108873d7ed5de38dcc74d3b5ebffa110"
 dependencies = [
- "bitflags 1.3.2",
+ "bitflags 2.10.0",
  "libc",
  "libgit2-sys",
  "log",
@@ -1446,6 +1364,15 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
+dependencies = [
+ "either",
+]
+
 [[package]]
 name = "itoa"
 version = "1.0.15"
@@ -1480,7 +1407,7 @@ version = "0.1.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9afb3de4395d6b3e67a780b6de64b51c978ecf11cb9a462c66be7d4ca9039d33"
 dependencies = [
- "getrandom 0.3.4",
+ "getrandom",
  "libc",
 ]
 
@@ -1496,13 +1423,12 @@ dependencies = [
 
 [[package]]
 name = "json5"
-version = "0.4.1"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96b0db21af676c1ce64250b5f40f3ce2cf27e4e47cb91ed91eb6fe9350b430c1"
+checksum = "0dadca0807203e4dad79bc9229663ea382d7e809eeb2213496a1ae4aff0069d6"
 dependencies = [
- "pest",
- "pest_derive",
  "serde",
+ "ucd-trie",
 ]
 
 [[package]]
@@ -1540,9 +1466,9 @@ checksum = "37c93d8daa9d8a012fd8ab92f088405fb202ea0b6ab73ee2482ae66af4f42091"
 
 [[package]]
 name = "libgit2-sys"
-version = "0.13.5+1.4.5"
+version = "0.18.2+1.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51e5ea06c26926f1002dd553fded6cfcdc9784c1f60feeb58368b4d9b07b6dba"
+checksum = "1c42fe03df2bd3c53a3a9c7317ad91d80c81cd1fb0caec8d7cc4cd2bfa10c222"
 dependencies = [
  "cc",
  "libc",
@@ -1804,6 +1730,12 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-conv"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "51d515d32fb182ee37cda2ccdcb92950d6a3c2893aa280e540671c2cd0f3b1d9"
+
 [[package]]
 name = "num-format"
 version = "0.4.4"
@@ -1877,6 +1809,15 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "num_threads"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5c7398b9c8b70908f6371f47ed36737907c87c52af34c268fed0bf0ceb92ead9"
+dependencies = [
+ "libc",
+]
+
 [[package]]
 name = "objc-sys"
 version = "0.3.5"
@@ -2225,49 +2166,6 @@ version = "2.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b4f627cb1b25917193a259e49bdad08f671f8d9708acfd5fe0a8c1455d87220"
 
-[[package]]
-name = "pest"
-version = "2.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbcfd20a6d4eeba40179f05735784ad32bdaef05ce8e8af05f180d45bb3e7e22"
-dependencies = [
- "memchr",
- "ucd-trie",
-]
-
-[[package]]
-name = "pest_derive"
-version = "2.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51f72981ade67b1ca6adc26ec221be9f463f2b5839c7508998daa17c23d94d7f"
-dependencies = [
- "pest",
- "pest_generator",
-]
-
-[[package]]
-name = "pest_generator"
-version = "2.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dee9efd8cdb50d719a80088b76f81aec7c41ed6d522ee750178f83883d271625"
-dependencies = [
- "pest",
- "pest_meta",
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "pest_meta"
-version = "2.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf1d70880e76bdc13ba52eafa6239ce793d85c8e43896507e43dd8984ff05b82"
-dependencies = [
- "pest",
- "sha2",
-]
-
 [[package]]
 name = "phf"
 version = "0.11.3"
@@ -2294,7 +2192,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c80231409c20246a13fddb31776fb942c38553c51e871f8cbd687a4cfb5843d"
 dependencies = [
  "phf_shared",
- "rand",
+ "rand 0.8.5",
 ]
 
 [[package]]
@@ -2417,6 +2315,12 @@ dependencies = [
  "zerovec",
 ]
 
+[[package]]
+name = "powerfmt"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"
+
 [[package]]
 name = "pprof"
 version = "0.9.1"
@@ -2525,19 +2429,27 @@ version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
- "libc",
+ "rand_core 0.6.4",
+]
+
+[[package]]
+name = "rand"
+version = "0.9.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6db2770f06117d490610c7488547d543617b21bfa07796d7a12f6f1bd53850d1"
+dependencies = [
  "rand_chacha",
- "rand_core",
+ "rand_core 0.9.3",
 ]
 
 [[package]]
 name = "rand_chacha"
-version = "0.3.1"
+version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
+checksum = "d3022b5f1df60f26e1ffddd6c66e8aa15de382ae63b3a0c1bfc0e4d3e3f325cb"
 dependencies = [
  "ppv-lite86",
- "rand_core",
+ "rand_core 0.9.3",
 ]
 
 [[package]]
@@ -2545,8 +2457,14 @@ name = "rand_core"
 version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
+
+[[package]]
+name = "rand_core"
+version = "0.9.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "99d9a13982dcf210057a8a78572b2217b667c3beacbf3a0d8b454f6f82837d38"
 dependencies = [
- "getrandom 0.2.16",
+ "getrandom",
 ]
 
 [[package]]
@@ -2639,9 +2557,9 @@ dependencies = [
 
 [[package]]
 name = "run_script"
-version = "0.9.0"
+version = "0.11.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5dd85213e37f76b40186ee781cf3a689b05c518c3102c987acf679c573d8e4ef"
+checksum = "e8f982753d06bafa2d1e5c1bd5be496bcb3cd02919a89f07e7f21c7a6ecb4e1a"
 dependencies = [
  "fsio",
 ]
@@ -2698,12 +2616,10 @@ checksum = "b39cdef0fa800fc44525c84ccb54a029961a8215f9619753635a9c0d2538d46d"
 
 [[package]]
 name = "ruzstd"
-version = "0.5.0"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58c4eb8a81997cf040a091d1f7e1938aeab6749d3a0dfa73af43cdc32393483d"
+checksum = "e5ff0cc5e135c8870a775d3320910cd9b564ec036b4dc0b8741629020be63f01"
 dependencies = [
- "byteorder",
- "derive_more",
  "twox-hash",
 ]
 
@@ -2787,27 +2703,17 @@ dependencies = [
  "serde_core",
 ]
 
-[[package]]
-name = "sha2"
-version = "0.10.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
-dependencies = [
- "cfg-if",
- "cpufeatures",
- "digest",
-]
-
 [[package]]
 name = "shadow-rs"
-version = "0.12.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed1b83da0a4e48d8dcc13ad177b64f2fc40097974f9bf176c2bcb702cabadff3"
+checksum = "72d18183cef626bce22836103349c7050d73db799be0171386b80947d157ae32"
 dependencies = [
- "chrono",
  "const_format",
  "git2",
  "is_debug",
+ "time",
+ "tzdb",
 ]
 
 [[package]]
@@ -3009,7 +2915,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2d31c77bdf42a745371d260a26ca7163f1e0924b64afa0b688e61b5a9fa02f16"
 dependencies = [
  "fastrand",
- "getrandom 0.3.4",
+ "getrandom",
  "once_cell",
  "rustix 1.1.2",
  "windows-sys 0.61.2",
@@ -3087,6 +2993,39 @@ dependencies = [
  "zune-jpeg",
 ]
 
+[[package]]
+name = "time"
+version = "0.3.44"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "91e7d9e3bb61134e77bde20dd4825b97c010155709965fedf0f49bb138e52a9d"
+dependencies = [
+ "deranged",
+ "itoa",
+ "libc",
+ "num-conv",
+ "num_threads",
+ "powerfmt",
+ "serde",
+ "time-core",
+ "time-macros",
+]
+
+[[package]]
+name = "time-core"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "40868e7c1d2f0b8d73e4a8c7f0ff63af4f6d19be117e90bd73eb1d62cf831c6b"
+
+[[package]]
+name = "time-macros"
+version = "0.2.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "30cfb0125f12d9c277f35663a0a33f8c30190f4e4574868a330595412d34ebf3"
+dependencies = [
+ "num-conv",
+ "time-core",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.8.2"
@@ -3214,13 +3153,9 @@ checksum = "d2df906b07856748fa3f6e0ad0cbaa047052d4a7dd609e231c4f72cee8c36f31"
 
 [[package]]
 name = "twox-hash"
-version = "1.6.3"
+version = "2.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97fee6b57c6a41524a810daee9286c02d7752c4253064d0b05472833a438f675"
-dependencies = [
- "cfg-if",
- "static_assertions",
-]
+checksum = "9ea3136b675547379c4bd395ca6b938e5ad3c3d20fad76e7fe85f9e0d011419c"
 
 [[package]]
 name = "type-map"
@@ -3232,10 +3167,30 @@ dependencies = [
 ]
 
 [[package]]
-name = "typenum"
-version = "1.19.0"
+name = "tz-rs"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "562d481066bde0658276a35467c4af00bdc6ee726305698a55b86e61d7ad82bb"
+checksum = "14eff19b8dc1ace5bf7e4d920b2628ae3837f422ff42210cb1567cbf68b5accf"
+
+[[package]]
+name = "tzdb"
+version = "0.7.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0be2ea5956f295449f47c0b825c5e109022ff1a6a53bb4f77682a87c2341fbf5"
+dependencies = [
+ "iana-time-zone",
+ "tz-rs",
+ "tzdb_data",
+]
+
+[[package]]
+name = "tzdb_data"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9c4c81d75033770e40fbd3643ce7472a1a9fd301f90b7139038228daf8af03ec"
+dependencies = [
+ "tz-rs",
+]
 
 [[package]]
 name = "ucd-trie"
@@ -3325,12 +3280,6 @@ dependencies = [
  "winapi-util",
 ]
 
-[[package]]
-name = "wasi"
-version = "0.11.1+wasi-snapshot-preview1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
-
 [[package]]
 name = "wasip2"
 version = "1.0.1+wasi-0.2.4"
@@ -4159,9 +4108,8 @@ dependencies = [
  "egui_plot",
  "emath",
  "epaint",
- "getrandom 0.2.16",
  "instant",
- "itertools",
+ "itertools 0.14.0",
  "json5",
  "lol_alloc",
  "parsing",
@@ -4256,20 +4204,19 @@ dependencies = [
 
 [[package]]
 name = "zstd"
-version = "0.11.2+zstd.1.5.2"
+version = "0.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20cc960326ece64f010d2d2107537f26dc589a6573a316bd5b1dba685fa5fde4"
+checksum = "e91ee311a569c327171651566e07972200e76fcfe2242a4fa446149a3881c08a"
 dependencies = [
  "zstd-safe",
 ]
 
 [[package]]
 name = "zstd-safe"
-version = "5.0.2+zstd.1.5.2"
+version = "7.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d2a5585e04f9eea4b2a3d1eca508c4dee9592a89ef6f450c11719da0726f4db"
+checksum = "8f49c4d5f0abb602a93fb8736af2a4f4dd9512e36f7f570d66e65ff867ed3b9d"
 dependencies = [
- "libc",
  "zstd-sys",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 4a791a5..2c10792 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -50,22 +50,22 @@ emath = { git = "https://github.com/titaniumtown/egui.git", default-features = f
 egui_plot = { version = "0.34.0", default-features = false }
 
 
-shadow-rs = { version = "0.12", default-features = false }
+shadow-rs = { version = "1.4", default-features = false }
 const_format = { version = "0.2", default-features = false, features = ["fmt"] }
 cfg-if = "1"
-ruzstd = "0.5"
+ruzstd = "0.8"
 tracing = "0.1"
-itertools = "0.10"
+itertools = "0.14"
 static_assertions = "1.1"
 bincode = "1.3"
 serde = "1"
-base64 = "0.21"
+base64 = "0.22"
 
 [dev-dependencies]
 benchmarks = { path = "./benchmarks" }
 
 [build-dependencies]
-shadow-rs = "0.12"
+shadow-rs = "1.4"
 epaint = { git = "https://github.com/titaniumtown/egui.git", default-features = false, features = [
     "bytemuck",
 ] }
@@ -75,23 +75,21 @@ egui = { git = "https://github.com/titaniumtown/egui.git", default-features = fa
 bincode = "1.3"
 serde = "1"
 serde_json = "1"
-zstd = { version = "0.11", default-features = false, features = ["pkg-config"] }
-run_script = "0.9"
-json5 = "0.4"
-itertools = "0.10"
+zstd = { version = "0.13", default-features = false, features = ["pkg-config"] }
+run_script = "0.11"
+json5 = "1.0"
+itertools = "0.14"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 instant = "0.1"
 tracing-subscriber = "0.3"
-getrandom = { version = "0.2" }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 instant = { version = "0.1", features = ["wasm-bindgen"] }
-lol_alloc = "0.4.0"
+lol_alloc = "0.4.1"
 wasm-bindgen = { version = "0.2", default-features = false, features = ["std"] }
 web-sys = "0.3"
 tracing-wasm = "0.2"
-getrandom = { version = "0.2", features = ["js"] }
 # pinned to 0.4.54 in order to be compatible with nixos's wasm-bindgen-cli version
 wasm-bindgen-futures = "=0.4.54"
 
@@ -103,13 +101,6 @@ skip_optional_dependencies = true #don't test optional dependencies, only featur
 # ln: failed to create symbolic link '/nix/store/plh3y4gfxgwcacjccv72f551y1k89x75-cargo-vendor-dir/ecolor-0.33.2/qb43vsx43av6kf4h9y4bsmisvbjlcxd1-ecolor-0.33.2': Permission denied
 # ````
 
-[patch."https://github.com/emilk/egui_plot.git"]
-egui = { git = "https://github.com/titaniumtown/egui.git" }
-eframe = { git = "https://github.com/titaniumtown/egui.git" }
-epaint = { git = "https://github.com/titaniumtown/egui.git" }
-emath = { git = "https://github.com/titaniumtown/egui.git" }
-ecolor = { git = "https://github.com/titaniumtown/egui.git" }
-
 [patch.crates-io]
 egui = { git = "https://github.com/titaniumtown/egui.git" }
 eframe = { git = "https://github.com/titaniumtown/egui.git" }
diff --git a/build.rs b/build.rs
index 7c15ffc..727867c 100644
--- a/build.rs
+++ b/build.rs
@@ -8,11 +8,12 @@ use std::{
 };
 
 use epaint::{
-    text::{FontData, FontDefinitions, FontTweak},
     FontFamily,
+    text::{FontData, FontDefinitions, FontTweak},
 };
 
 use run_script::ScriptOptions;
+use shadow_rs::ShadowBuilder;
 
 include!(concat!(
     env!("CARGO_MANIFEST_DIR"),
@@ -72,8 +73,9 @@ fn main() {
     // rebuild if new commit or contents of `assets` folder changed
     println!("cargo:rerun-if-changed=.git/logs/HEAD");
     println!("cargo:rerun-if-changed=assets/*");
-
-    shadow_rs::new().expect("Could not initialize shadow_rs");
+    ShadowBuilder::builder()
+        .build()
+        .expect("Could not initialize shadow_rs");
 
     let mut main_chars: Vec<char> =
 		b"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyzsu0123456789?.,!(){}[]-_=+-/<>'\\ :^*`@#$%&|~;"
diff --git a/src/function_manager.rs b/src/function_manager.rs
index d3b1e7d..85f8155 100644
--- a/src/function_manager.rs
+++ b/src/function_manager.rs
@@ -1,6 +1,4 @@
-use crate::{
-    consts::COLORS, function_entry::FunctionEntry, misc::random_u64, widgets::widgets_ontop,
-};
+use crate::{consts::COLORS, function_entry::FunctionEntry, widgets::widgets_ontop};
 use egui::{Button, Id, Key, Modifiers, PopupCloseBehavior, TextEdit, WidgetText};
 use emath::vec2;
 use parsing::Movement;
@@ -256,7 +254,7 @@ impl FunctionManager {
     /// Create and push new empty function entry
     pub fn push_empty(&mut self) {
         self.functions.push((
-            Id::new(random_u64().expect("unable to generate random id")),
+            Id::new(format!("function #{}", self.functions.len() + 1)),
             FunctionEntry::default(),
         ));
     }
diff --git a/src/math_app.rs b/src/math_app.rs
index accfaee..1391f88 100644
--- a/src/math_app.rs
+++ b/src/math_app.rs
@@ -12,7 +12,7 @@ use egui::{
 use egui_plot::Plot;
 
 use emath::{Align, Align2};
-use epaint::{Margin, Rounding};
+use epaint::Margin;
 use instant::Instant;
 use itertools::Itertools;
 use std::{io::Read, ops::BitXorAssign};
@@ -179,7 +179,7 @@ impl MathApp {
         fn decompress_fonts() -> epaint::text::FontDefinitions {
             let mut data = Vec::new();
             let _ =
-                ruzstd::StreamingDecoder::new(
+                ruzstd::decoding::StreamingDecoder::new(
                     &mut const {
                         include_bytes!(concat!(env!("OUT_DIR"), "/compressed_data")).as_slice()
                     },
diff --git a/src/misc.rs b/src/misc.rs
index e39c3d7..ef3eee9 100644
--- a/src/misc.rs
+++ b/src/misc.rs
@@ -1,7 +1,6 @@
 use base64::{Engine as _, engine::general_purpose};
 use egui_plot::{Line, PlotPoint, PlotPoints, Points};
 use emath::Pos2;
-use getrandom::getrandom;
 use itertools::Itertools;
 use parsing::FlatExWrapper;
 
@@ -195,16 +194,6 @@ pub fn hashed_storage_read(data: &str) -> Option<(HashBytes, Vec<u8>)> {
     Some((hash, data_bytes.to_vec()))
 }
 
-/// Creates and returns random u64
-pub fn random_u64() -> Result<u64, getrandom::Error> {
-    // Buffer of 8 `u8`s that are later merged into one u64
-    let mut buf = [0u8; 8];
-    // Populate buffer with random values
-    getrandom(&mut buf)?;
-    // Merge buffer into u64
-    Ok(u64::from_be_bytes(buf))
-}
-
 include!(concat!(env!("OUT_DIR"), "/valid_chars.rs"));
 
 pub fn is_valid_char(c: char) -> bool {
diff --git a/tests/function.rs b/tests/function.rs
index c2623aa..63016eb 100644
--- a/tests/function.rs
+++ b/tests/function.rs
@@ -502,21 +502,29 @@ fn test_extrema_and_roots_with_trig() {
     let extrema_x: Vec<f32> = function.extrema_data.iter().map(|p| p.x as f32).collect();
 
     // Should have extrema near ±π/2
-    assert!(extrema_x
-        .iter()
-        .any(|&x| emath::almost_equal(x, std::f32::consts::PI / 2.0, 0.1)));
-    assert!(extrema_x
-        .iter()
-        .any(|&x| emath::almost_equal(x, -std::f32::consts::PI / 2.0, 0.1)));
+    assert!(
+        extrema_x
+            .iter()
+            .any(|&x| emath::almost_equal(x, std::f32::consts::PI / 2.0, 0.1))
+    );
+    assert!(
+        extrema_x
+            .iter()
+            .any(|&x| emath::almost_equal(x, -std::f32::consts::PI / 2.0, 0.1))
+    );
 
     let roots_x: Vec<f32> = function.root_data.iter().map(|p| p.x as f32).collect();
 
-    assert!(roots_x
-        .iter()
-        .any(|&x| emath::almost_equal(x, std::f32::consts::PI, 0.1)));
-    assert!(roots_x
-        .iter()
-        .any(|&x| emath::almost_equal(x, -std::f32::consts::PI, 0.1)));
+    assert!(
+        roots_x
+            .iter()
+            .any(|&x| emath::almost_equal(x, std::f32::consts::PI, 0.1))
+    );
+    assert!(
+        roots_x
+            .iter()
+            .any(|&x| emath::almost_equal(x, -std::f32::consts::PI, 0.1))
+    );
 
     assert!(roots_x.iter().any(|&x| emath::almost_equal(x, 0.0, 0.1)));
 }