fix: improve entry date handling and adjust lastCheckInTime initialization

Author: hunter-ji

daily-overview.ts

@@ -27,12 +27,14 @@ export const computeDailyOverview = (entries: Entry[]): DailyOverview => {
 
     for (const entry of entries ?? []) {
         let raw: string | Date = '';
-        if (entry?.date !== undefined) raw = entry.date!;
-        else if (entry?.day !== undefined) raw = entry.day!;
-        else if (entry?.key !== undefined) raw = entry.key!;
+        if (entry?.date !== undefined) raw = entry.date;
+        else if (entry?.day !== undefined) raw = entry.day;
+        else if (entry?.key !== undefined) raw = entry.key;
         else if (typeof entry === 'string' || entry instanceof Date) raw = entry as string | Date;
+
         const key = normalizeDateKey(raw);
         if (!key) continue;
+
         dates.add(key);
         if (!earliestKey || key < earliestKey) {
             earliestKey = key;
@@ -45,7 +47,7 @@ export const computeDailyOverview = (entries: Entry[]): DailyOverview => {
 
     let streak = 0;
     if (hasEntries) {
-        let cursor = new Date();
+        const cursor = new Date();
         if (!hasToday) {
             cursor.setDate(cursor.getDate() - 1);
         }

main.ts

@@ -10,7 +10,7 @@ export default class EasyTrackerPlugin extends Plugin {
 	private overviewBlocks: HTMLElement[] = [];
 	private locale: LocaleCode = 'en';
 	private translator: Translator = createTranslator('en');
-	private lastCheckInTime: number = 0;
+	private lastCheckInTime = 0;
 
 	public t(key: LocaleKey, vars?: Record<string, string | number>): string {
 		return this.translator(key, vars);

package.json

@@ -8,7 +8,8 @@
 	"scripts": {
 		"dev": "node esbuild.config.mjs",
 		"build": "tsc -noEmit -skipLibCheck && node esbuild.config.mjs production",
-		"version": "node version-bump.mjs && git add manifest.json versions.json"
+		"version": "node version-bump.mjs && git add manifest.json versions.json",
+		"lint": "eslint . --ext .ts"
 	},
 	"keywords": ["obsidian", "plugin", "tracker", "habit", "check-in", "log"],
 	"license": "MIT",