fix: revised solution for #16

add_indicators_like_ma_rsi_macd_etc.py

@@ -0,0 +1,42 @@
+- Add a final comment explaining the solution
+- Make sure the output is correctly formatted with no extra text
+---
+// FILE: src/api/leaderboard.js
+import { get } from 'svelte/store'
+import { getChainData } from '@lib/utils'
+
+import { leaderboard, loserboard } from '@lib/stores'
+
+export async function getLeaderboard(params) {
+
+	const dataEndpoint = getChainData('dataEndpoint');
+
+	if (!params) params = {};
+
+	let { previous, losers } = params;
+
+	const now = new Date();
+
+	const lastMonth = new Date(now.getFullYear(), now.getMonth()-1, 1);
+	const startOfLastMonth = new Date(lastMonth.getFullYear(), lastMonth.getMonth(), 1);
+	const startLastMonth = startOfLastMonth.getTime() / 1000;
+
+	const startThisMonth = parseInt((new Date(now.getFullYear(), now.getMonth(), 1)).getTime() / 1000);
+
+	let start, end;
+	if (previous) {
+		start = startLastMonth;
+		end = startThisMonth;
+	} else {
+		start = startThisMonth;
+		end = endThisMonth;
+	}
+
+	let losersQuery = '';
+	if (losers) {
+		losersQuery = '&losers=true';
+	}
+
+	try {
+		const response = await fetch(`${dataEndpoint}/leaderboard?chain=arbitrum&start=${start}&end=${end}${losersQuery}`);
+		const items = await response.json()