4 files changed, 8 insertions, 10 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 53ee9d7..1f9aea9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,9 +8,12 @@ edition = "2018"
 
 [dependencies]
 cursive = "0.14"
-chrono = "0.4"
 serde_json = "1.0"
 
+[dependencies.chrono]
+version = "0.4"
+features = ["serde"]
+
 [dependencies.serde]
 version = "1.0.103"
 features = ["derive"]
diff --git a/src/habit.rs b/src/habit.rs
index 967e425..6445545 100644
--- a/src/habit.rs
+++ b/src/habit.rs
@@ -1,8 +1,9 @@
 use std::collections::HashMap;
 
 use chrono::NaiveDate;
+use serde::Serialize;
 
-#[derive(Debug)]
+#[derive(Serialize, Debug)]
 pub struct Habit<T> {
     name: String,
     stats: HashMap<NaiveDate, T>,
@@ -20,15 +21,12 @@ where
             goal,
         };
     }
-
     pub fn get_name(&self) -> String {
         return self.name.to_owned();
     }
-
     pub fn get_by_date(&self, date: NaiveDate) -> Option<&T> {
         self.stats.get(&date)
     }
-
     pub fn insert_entry(&mut self, date: NaiveDate, val: T) {
         *self.stats.entry(date).or_insert(val) = val;
     }
diff --git a/src/views/bitview.rs b/src/views/bitview.rs
index 16b3ad8..b31b050 100644
--- a/src/views/bitview.rs
+++ b/src/views/bitview.rs
@@ -1,7 +1,6 @@
 use cursive::direction::Direction;
 use cursive::event::{Event, EventResult, Key};
-use cursive::theme::{BaseColor, Color, Effect, Style};
-use cursive::utils::markup::StyledString;
+use cursive::theme::{BaseColor, Color, Style};
 use cursive::view::View;
 use cursive::{Printer, Vec2};
 
@@ -46,7 +45,6 @@ impl View for BitView {
         let true_style = Style::from(Color::Dark(BaseColor::Cyan));
         let false_style = Style::from(Color::Dark(BaseColor::Magenta));
         let future_style = Style::from(Color::Light(BaseColor::Black));
-        let today_style = Style::from(Color::Dark(BaseColor::White));
 
         for i in 1..=31 {
             let day = NaiveDate::from_ymd_opt(year, month, i);
diff --git a/src/views/countview.rs b/src/views/countview.rs
index 1e8855a..d906acb 100644
--- a/src/views/countview.rs
+++ b/src/views/countview.rs
@@ -1,7 +1,6 @@
 use cursive::direction::Direction;
 use cursive::event::{Event, EventResult, Key};
-use cursive::theme::{BaseColor, Color, Effect, Style};
-use cursive::utils::markup::StyledString;
+use cursive::theme::{BaseColor, Color, Style};
 use cursive::view::View;
 use cursive::{Printer, Vec2};