Rename prefresh()

Rename the path::prefresh() function to path::refresh(). Calling
convention should be to `use crate::path;` or `mod path;`, and then call
path::refresh(...), for verbosity.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/path.rs b/src/path.rs
index 28eb45b..412489b 100644
--- a/src/path.rs
+++ b/src/path.rs
@@ -17,11 +17,14 @@ use std::path::Path;
 /// let path = vec!["/bin"];
 /// let path = path.into_iter().map(Path::new).collect();
 /// let mut bins = prefresh(&path);
+/// let mut bins = path::refresh(&path);
 /// ...
 /// // A situation occurs where the $PATH needs to be refreshed
 /// bins = prefresh(&path)
+/// bins = path::refresh(&path)
 /// ```
 pub fn prefresh(path: &Vec<&Path>) -> Vec<String> {
+pub fn refresh(path: &Vec<&Path>) -> Vec<String> {
     let mut bins: Vec<String> = Vec::new();
 
     for p in path {