2 files changed, 18 insertions, 12 deletions

diff --git a/src/lib.rs b/src/lib.rs
index bf48d04..9da8631 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -5,11 +5,11 @@ use std::collections::LinkedList;
 use chrono::NaiveDate;
 use chrono::Duration;
 
-pub fn partition (f: &Fn(u32) -> i64, v: &Vec<i64>) -> LinkedList<LinkedList<i64>> {
+pub fn partition(f: &Fn(u32) -> i64, v: &Vec<i64>) -> LinkedList<LinkedList<i64>> {
     let mut term: LinkedList<i64> = LinkedList::new();
     let mut res: LinkedList<LinkedList<i64>> = LinkedList::new();
-    let mut n : u32 = 1;
-    let mut a : i64 = v[0];
+    let mut n: u32 = 1;
+    let mut a: i64 = v[0];
 
     for &i in v.iter() {
         while i >= a + f(n) {
@@ -25,7 +25,10 @@ pub fn partition (f: &Fn(u32) -> i64, v: &Vec<i64>) -> LinkedList<LinkedList<i64
     res
 }
 
-pub fn partition_days (f: &Fn(u32) -> i64, days: &Vec<NaiveDate>) -> LinkedList<LinkedList<NaiveDate>> {
+pub fn partition_days(
+    f: &Fn(u32) -> i64,
+    days: &Vec<NaiveDate>,
+) -> LinkedList<LinkedList<NaiveDate>> {
     let day1 = days[0];
     let part;
 
@@ -33,7 +36,7 @@ pub fn partition_days (f: &Fn(u32) -> i64, days: &Vec<NaiveDate>) -> LinkedList<
         let mut v: Vec<i64> = Vec::with_capacity(days.len());
 
         for &d in days.iter() {
-            v.push((day1-d).num_days());
+            v.push((day1 - d).num_days());
         }
         v.sort_unstable();
         v.dedup();
@@ -41,10 +44,14 @@ pub fn partition_days (f: &Fn(u32) -> i64, days: &Vec<NaiveDate>) -> LinkedList<
         part = partition(f, &v);
     }
 
-    let res = part.into_iter().map(
-        |l| l.into_iter().map(
-            |d| day1 - Duration::days(d)).rev().collect()
-        ).collect();
+    let res = part.into_iter()
+        .map(|l| {
+            l.into_iter()
+                .map(|d| day1 - Duration::days(d))
+                .rev()
+                .collect()
+        })
+        .collect();
 
     res
 }
diff --git a/src/main.rs b/src/main.rs
index 8bf737a..752204c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -30,8 +30,8 @@ struct Args {
     arg_day: Vec<NaiveDate>,
 }
 
-fn exponent(b:f32, n:u32) -> i64 {
-    let i : i32 = n as i32 - 1;
+fn exponent(b: f32, n: u32) -> i64 {
+    let i: i32 = n as i32 - 1;
     b.powi(i).ceil() as i64
 }
 
@@ -67,4 +67,3 @@ fn main() {
         exit(1);
     }
 }
-