feat: add absolute dates/months to dictionary

src/codegen/mod.rs

@@ -1,4 +1,34 @@
 #![cfg(test)]
+
+use std::{collections::BTreeMap, fs::File, io::BufReader};
+
+use serde::{Serialize, Deserialize};
+
+use crate::model::Language;
 mod collect_playlist_dates;
 mod gen_dictionary;
 mod gen_locales;
+
+const DICT_PATH: &str = "testfiles/date/dictionary.json";
+
+type Dictionary = BTreeMap<Language, DictEntry>;
+
+#[derive(Debug, Default, Serialize, Deserialize)]
+#[serde(default)]
+struct DictEntry {
+    equivalent: Vec<Language>,
+    by_char: bool,
+    timeago_tokens: BTreeMap<String, String>,
+    date_order: String,
+    months: BTreeMap<String, u8>,
+}
+
+fn read_dict() -> Dictionary {
+    let json_file = File::open(DICT_PATH).unwrap();
+    serde_json::from_reader(BufReader::new(json_file)).unwrap()
+}
+
+fn write_dict(dict: &Dictionary) {
+    let json_file = File::create(DICT_PATH).unwrap();
+    serde_json::to_writer_pretty(json_file, dict).unwrap();
+}