Speed up brute force building with Prey.lock hashing and caching.

crates/core/src/nest.rs

@@ -29,16 +29,16 @@ impl Nest {
         }
     }
 
-    pub fn write<P: AsRef<Path>>(&self, path: P) -> crate::Result<()> {
-        let mut path = path.as_ref().to_path_buf();
-        if path.is_dir() {
-            path = path.join(F_NEST_TOML);
+    pub fn write<P: AsRef<Path>>(&self, project_root: P) -> crate::Result<()> {
+        let mut project_root = project_root.as_ref().to_path_buf();
+        if project_root.is_dir() {
+            project_root = project_root.join(F_NEST_TOML);
         }
 
         Ok(OpenOptions::new()
             .write(true)
             .create(true)
-            .open(path)?
+            .open(project_root)?
             .write_all(toml::to_string_pretty(&self)?.as_bytes())?)
     }