parser3
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-136
@@ -1,136 +0,0 @@
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use std::{
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fmt::Debug,
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marker::PhantomData,
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ops::{Index, IndexMut},
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};
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// I had an idea for why these were different... now I don't
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pub type Size = u32;
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pub type Len = u32;
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pub struct ID<T>(pub usize, PhantomData<T>);
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impl<T> ID<T> {
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pub fn new(i: usize) -> Self {
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Self(i, PhantomData)
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}
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}
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impl<T> From<usize> for ID<T> {
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fn from(value: usize) -> Self {
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Self(value, PhantomData)
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}
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}
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impl<T> Debug for ID<T> {
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fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
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write!(f, "{{{}}}", self.0)
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}
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}
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impl<T> PartialEq for ID<T> {
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fn eq(&self, other: &Self) -> bool {
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self.0 == other.0
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}
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}
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impl<T> Eq for ID<T> {}
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impl<T> std::hash::Hash for ID<T> {
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fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
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self.0.hash(state);
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}
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}
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impl<T> Clone for ID<T> {
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fn clone(&self) -> Self {
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Self(self.0.clone(), PhantomData)
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}
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}
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impl<T> Copy for ID<T> {}
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// :fear:
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impl<T> Index<ID<T>> for Vec<T> {
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type Output = T;
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fn index(&self, i: ID<T>) -> &Self::Output {
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&self[i.0]
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}
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}
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impl<T> IndexMut<ID<T>> for Vec<T> {
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fn index_mut(&mut self, i: ID<T>) -> &mut Self::Output {
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&mut self[i.0]
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}
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}
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impl<T> Index<&ID<T>> for Vec<T> {
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type Output = T;
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fn index(&self, i: &ID<T>) -> &Self::Output {
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&self[i.0]
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}
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}
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impl<T> IndexMut<&ID<T>> for Vec<T> {
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fn index_mut(&mut self, i: &ID<T>) -> &mut Self::Output {
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&mut self[i.0]
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}
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}
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impl<T> Index<&mut ID<T>> for Vec<T> {
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type Output = T;
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fn index(&self, i: &mut ID<T>) -> &Self::Output {
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&self[i.0]
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}
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}
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impl<T> IndexMut<&mut ID<T>> for Vec<T> {
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fn index_mut(&mut self, i: &mut ID<T>) -> &mut Self::Output {
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&mut self[i.0]
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}
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}
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impl<T> Index<ID<T>> for [T] {
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type Output = T;
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fn index(&self, i: ID<T>) -> &Self::Output {
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&self[i.0]
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}
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}
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impl<T> IndexMut<ID<T>> for [T] {
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fn index_mut(&mut self, i: ID<T>) -> &mut Self::Output {
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&mut self[i.0]
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}
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}
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impl<T> Index<&ID<T>> for [T] {
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type Output = T;
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fn index(&self, i: &ID<T>) -> &Self::Output {
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&self[i.0]
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}
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}
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impl<T> IndexMut<&ID<T>> for [T] {
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fn index_mut(&mut self, i: &ID<T>) -> &mut Self::Output {
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&mut self[i.0]
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}
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}
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impl<T> Index<&mut ID<T>> for [T] {
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type Output = T;
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fn index(&self, i: &mut ID<T>) -> &Self::Output {
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&self[i.0]
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}
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}
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impl<T> IndexMut<&mut ID<T>> for [T] {
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fn index_mut(&mut self, i: &mut ID<T>) -> &mut Self::Output {
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&mut self[i.0]
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}
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}
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