Evaluate birthdays

src/main.rs

@@ -1,9 +1,13 @@
 use std::fs;
 use std::path::PathBuf;
 
+use chrono::NaiveDate;
 use structopt::StructOpt;
 
+use crate::eval::entries::DateRange;
+
 mod commands;
+mod eval;
 mod format;
 mod parse;
 
@@ -17,6 +21,13 @@ fn main() -> anyhow::Result<()> {
     let opt = Opt::from_args();
     let content = fs::read_to_string(&opt.file)?;
     let file = parse::parse(&opt.file, &content)?;
-    print!("{}", file);
+    let entries = eval::eval(
+        &file,
+        DateRange::new(
+            NaiveDate::from_ymd(2021, 1, 1),
+            NaiveDate::from_ymd(2021, 12, 31),
+        ),
+    )?;
+    println!("{:#?}", entries);
     Ok(())
 }