Fixes, upgrade, and stuff

examples/nba-history.rs

@@ -6,7 +6,7 @@ use std::fs;
 use std::io::{self, BufRead};
 
 use kickscore as ks;
-use time::Date;
+use time::{macros::date, Date};
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     let reader = fs::File::open("data/nba.csv").map(io::BufReader::new)?;
@@ -14,7 +14,8 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     let mut teams = HashSet::new();
     let mut observations = Vec::new();
 
-    let cutoff = time::date!(2019 - 06 - 01);
+    let cutoff = date!(2019 - 06 - 01);
+    let format = time::format_description::parse("[year]-[month]-[day]").unwrap();
 
     for line in reader.lines().skip(1) {
         let line = line?;
@@ -22,7 +23,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
 
         assert!(data.len() == 5);
 
-        let t = Date::parse(data[0], "%F")?;
+        let t = Date::parse(data[0], &format)?;
 
         if t > cutoff {
             break;
@@ -73,9 +74,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     println!("Probability that CHI beats BOS...");
 
     let (p_win, _) = model.probabilities(
-        &[&"CHI"],
-        &[&"BOS"],
-        time::date!(1996 - 01 - 01)
+        &["CHI"],
+        &["BOS"],
+        date!(1996 - 01 - 01)
             .midnight()
             .assume_utc()
             .unix_timestamp() as f64,
@@ -83,9 +84,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     println!("  ... in 1996: {:.2}%", 100.0 * p_win);
 
     let (p_win, _) = model.probabilities(
-        &[&"CHI"],
-        &[&"BOS"],
-        time::date!(2001 - 01 - 01)
+        &["CHI"],
+        &["BOS"],
+        date!(2001 - 01 - 01)
             .midnight()
             .assume_utc()
             .unix_timestamp() as f64,
@@ -93,9 +94,9 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
     println!("  ... in 2001: {:.2}%", 100.0 * p_win);
 
     let (p_win, _) = model.probabilities(
-        &[&"CHI"],
-        &[&"BOS"],
-        time::date!(2020 - 01 - 01)
+        &["CHI"],
+        &["BOS"],
+        date!(2020 - 01 - 01)
             .midnight()
             .assume_utc()
             .unix_timestamp() as f64,