update dependencies

build.rs

@@ -28,6 +28,16 @@ fn font_stripper(from: &str, out: &str, unicodes: Vec<char>) -> Result<Vec<u8>,
 		.collect::<Vec<String>>()
 		.join(",");
 
+	let pyftsubset_detect = run_script::run("whereis pyftsubset", &(vec![]), &ScriptOptions::new());
+	match pyftsubset_detect {
+		Ok((_i, s1, _s2)) => {
+			if s1 == "pyftsubset: " {
+				return Err(String::from("pyftsubset not found"));
+			}
+		}
+		Err(x) => return Err(x.to_string()),
+	}
+
 	let script_result = run_script::run(
 		&format!(
 			"pyftsubset {}/assets/{} --unicodes={}

parsing/Cargo.toml

@@ -10,13 +10,13 @@ description = "Parsing library for YTBN-Graphing-Software"
 [lib]
 
 [dependencies]
-phf = { version = "0.11", no-default-features = true }
+phf = { version = "0.11" }
 exmex = { git = "https://github.com/bertiqwerty/exmex.git", branch = "main", features = [
     "partial",
 ] }
 
 [build-dependencies]
-phf_codegen = { version = "0.11", no-default-features = true }
+phf_codegen = { version = "0.11" }
 
 [package.metadata.cargo-all-features]
 skip_optional_dependencies = true #don't test optional dependencies, only features

parsing/src/autocomplete.rs

@@ -34,7 +34,7 @@ impl<'a> const Default for AutoComplete<'a> {
 }
 
 impl<'a> AutoComplete<'a> {
-	const EMPTY: AutoComplete<'a> = Self {
+	pub const EMPTY: AutoComplete<'a> = Self {
 		i: 0,
 		hint: &HINT_EMPTY,
 		string: String::new(),

parsing/src/lib.rs

@@ -1,6 +1,5 @@
 #![feature(const_trait_impl)]
 #![feature(core_intrinsics)]
-#![feature(const_default_impls)]
 #![feature(const_mut_refs)]
 #![feature(const_for)]
 mod autocomplete;

src/consts.rs

@@ -11,7 +11,7 @@ pub const BUILD_INFO: &str = formatc!(
 	&build::BUILD_TIME,
 	&build::PKG_VERSION,
 	&build::RUST_CHANNEL,
-	&build::RUST_VERSION[6..],
+	&build::RUST_VERSION,
 );
 
 pub const FONT_SIZE: f32 = 14.0;

src/function_entry.rs

@@ -1,5 +1,5 @@
 use crate::math_app::AppSettings;
-use crate::misc::*;
+use crate::misc::{newtons_method_helper, step_helper, EguiHelper};
 use egui::{
 	plot::{BarChart, PlotPoint, PlotUi},
 	widgets::plot::Bar,
@@ -139,7 +139,7 @@ impl FunctionEntry {
 		extrema_data: Vec::new(),
 		root_data: Vec::new(),
 		nth_derivative_data: None,
-		autocomplete: AutoComplete::default(),
+		autocomplete: AutoComplete::EMPTY,
 		test_result: None,
 		curr_nth: 3,
 		settings_opened: false,

src/lib.rs

@@ -2,8 +2,6 @@
 #![feature(let_chains)]
 #![feature(const_trait_impl)]
 #![feature(core_intrinsics)]
-#![feature(const_convert)]
-#![feature(const_default_impls)]
 #![feature(const_fn_floating_point_arithmetic)]
 #![feature(const_assume)]
 #![feature(const_option_ext)]
@@ -27,14 +25,14 @@ pub use crate::{
 	function_entry::{FunctionEntry, Riemann},
 	math_app::AppSettings,
 	misc::{
+		// decimal_round,
+		hashed_storage_create,
 		hashed_storage_read,
 		newtons_method,
 		option_vec_printer,
 		step_helper,
 		EguiHelper,
-		// decimal_round,
-		// hashed_storage_create,
-		HashBytesHelper,
+		HashBytes,
 	},
 	unicode_helper::{to_chars_array, to_unicode_hash},
 };

src/main.rs

@@ -2,8 +2,6 @@
 #![feature(let_chains)]
 #![feature(const_trait_impl)]
 #![feature(core_intrinsics)]
-#![feature(const_convert)]
-#![feature(const_default_impls)]
 #![feature(const_fn_floating_point_arithmetic)]
 #![feature(const_assume)]
 #![feature(const_option_ext)]

src/math_app.rs

@@ -1,5 +1,8 @@
 use crate::{
-	consts::*, function_entry::Riemann, function_manager::FunctionManager, misc::option_vec_printer,
+	consts::{build, BUILD_INFO, COLORS, DEFAULT_INTEGRAL_NUM, DEFAULT_MAX_X, DEFAULT_MIN_X},
+	function_entry::Riemann,
+	function_manager::FunctionManager,
+	misc::option_vec_printer,
 };
 use eframe::App;
 use egui::{
@@ -9,6 +12,7 @@ use egui::{
 use emath::{Align, Align2};
 use epaint::Rounding;
 use instant::Instant;
+use itertools::Itertools;
 use std::{io::Read, ops::BitXorAssign};
 
 /// Stores current settings/state of [`MathApp`]
@@ -257,7 +261,7 @@ impl MathApp {
 			functions: FunctionManager::default(),
 
 			last_info: (None, None),
-			opened: const { Opened::default() },
+			opened: Opened::default(),
 			settings: AppSettings::default(),
 		}
 	}
@@ -552,7 +556,7 @@ impl App for MathApp {
 		CentralPanel::default()
 			.frame(Frame {
 				inner_margin: Margin::symmetric(0.0, 0.0),
-				rounding: Rounding::none(),
+				rounding: Rounding::ZERO,
 				// fill: crate::style::STYLE.window_fill(),
 				fill: Color32::from_gray(27),
 				..Frame::none()
@@ -572,7 +576,7 @@ impl App for MathApp {
 							format!("(Function #{}) {}\n", i, error.as_ref().unwrap_unchecked())
 						}
 					})
-					.collect::<String>();
+					.join("");
 
 				if !errors_formatted.is_empty() {
 					ui.centered_and_justified(|ui| {

src/misc.rs

@@ -22,9 +22,7 @@ pub trait EguiHelper {
 impl EguiHelper for Vec<PlotPoint> {
 	#[inline(always)]
 	fn to_values(self) -> PlotPoints {
-		let a: Vec<[f64; 2]> =
-			unsafe { std::mem::transmute::<Vec<PlotPoint>, Vec<[f64; 2]>>(self) };
-		PlotPoints::from(a)
+		PlotPoints::from(unsafe { std::mem::transmute::<Vec<PlotPoint>, Vec<[f64; 2]>>(self) })
 	}
 
 	#[inline(always)]
@@ -44,7 +42,7 @@ pub trait Offset {
 	fn offset_x(self, x_offset: f32) -> Pos2;
 }
 
-impl Offset for Pos2 {
+impl const Offset for Pos2 {
 	fn offset_y(self, y_offset: f32) -> Pos2 {
 		Pos2 {
 			x: self.x,
@@ -165,18 +163,13 @@ pub const HASH_LENGTH: usize = 8;
 /// Represents bytes used to represent hash info
 pub type HashBytes = [u8; HASH_LENGTH];
 
-pub trait HashBytesHelper {
-	fn hashed_storage_create(&self, data: &[u8]) -> String;
-}
-
-impl HashBytesHelper for HashBytes {
-	fn hashed_storage_create(&self, data: &[u8]) -> String {
-		unsafe { std::mem::transmute::<Vec<u8>, String>([self, data].concat()) }
-	}
+#[allow(dead_code)]
+pub fn hashed_storage_create(hashbytes: &HashBytes, data: &[u8]) -> String {
+	unsafe { std::mem::transmute::<Vec<u8>, String>([hashbytes, data].concat()) }
 }
 
 #[allow(dead_code)]
-pub const fn hashed_storage_read(data: &str) -> Option<(HashBytes, &[u8])> {
+pub fn hashed_storage_read(data: &str) -> Option<(HashBytes, &[u8])> {
 	// Make sure data is long enough to decode
 	if HASH_LENGTH >= data.len() {
 		return None;

src/unicode_helper.rs

@@ -4,7 +4,7 @@ use itertools::Itertools;
 pub fn to_unicode_hash(c: char) -> String {
 	c.escape_unicode()
 		.to_string()
-		.replace(r#"\\u{"#, "")
+		.replace(r"\\u{", "")
 		.replace(['{', '}'], "")
 		.to_uppercase()
 }

src/widgets.rs

@@ -1,9 +1,8 @@
-use crate::misc::Offset;
 use egui::{Id, InnerResponse};
 
 /// Creates an area ontop of a widget with an y offset
 pub fn widgets_ontop<R>(
-	ui: &mut egui::Ui, id: Id, re: &egui::Response, y_offset: f32,
+	ui: &egui::Ui, id: Id, re: &egui::Response, y_offset: f32,
 	add_contents: impl FnOnce(&mut egui::Ui) -> R,
 ) -> InnerResponse<R> {
 	let area = egui::Area::new(id)

tests/misc.rs

@@ -62,7 +62,7 @@ fn option_vec_printer() {
 
 #[test]
 fn hashed_storage() {
-	use ytbn_graphing_software::{hashed_storage_read, HashBytesHelper};
+	use ytbn_graphing_software::{hashed_storage_create, hashed_storage_read};
 
 	let commit = "abcdefeg".chars().map(|c| c as u8).collect::<Vec<u8>>();
 	let data = "really cool data"
@@ -73,7 +73,7 @@ fn hashed_storage() {
 		.as_slice()
 		.try_into()
 		.expect("cannot turn into [u8; 8]");
-	let storage = storage_tmp.hashed_storage_create(data.as_slice());
+	let storage = hashed_storage_create(&storage_tmp, data.as_slice());
 
 	let read = hashed_storage_read(&storage);
 	assert_eq!(
@@ -208,6 +208,6 @@ fn to_chars_array() {
 	use ytbn_graphing_software::to_chars_array;
 	assert_eq!(
 		to_chars_array(vec!['\u{1f31e}', '\u{2d12c}']),
-		r#"['\u{1f31e}', '\u{2d12c}']"#
+		r"['\u{1f31e}', '\u{2d12c}']"
 	);
 }

tests/parsing.rs

@@ -3,7 +3,7 @@ use std::collections::HashMap;
 
 #[test]
 fn hashmap_gen_test() {
-	let data = vec!["time", "text", "test"];
+	let data = ["time", "text", "test"];
 	let expect = vec![
 		("t", "Hint::Many(&[\"ime(\", \"ext(\", \"est(\"])"),
 		("te", "Hint::Many(&[\"xt(\", \"st(\"])"),