parse into tasks

src/tdb2/mod.rs

@@ -0,0 +1,14 @@
+mod nibbler;
+mod ff4;
+
+use std::io::{BufRead, Result};
+use super::task::Task;
+use self::ff4::parse_ff4;
+
+pub(super) fn parse(reader: impl BufRead) -> Result<Vec<Task>> {
+    let mut tasks = vec![];
+    for line in reader.lines() {
+        tasks.push(parse_ff4(&line?)?);
+    }
+    Ok(tasks)
+}