Playing a bit with Path::canonicalize

canonicalizetest/Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "canonicalizetest"
+version = "0.1.0"

canonicalizetest/Cargo.toml

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+[package]
+name = "canonicalizetest"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

canonicalizetest/README.md

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+# CanonicalizeTest
+
+Playing a bit with `Path::canonicalize`.

canonicalizetest/src/main.rs

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+use std::path::Path;
+
+fn main() {
+    let path = Path::new(".");
+    println!("{:?}", path.canonicalize());
+
+    let path = Path::new(".").join("..");
+    println!("{:?}", path.canonicalize());
+
+    let path = Path::new(".").join("not-here");
+    println!("{:?}", path.canonicalize());
+}