235 lines
7.8 KiB
Svelte
235 lines
7.8 KiB
Svelte
<script lang="ts">
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import { goto } from "$app/navigation";
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import { screenWidth } from "$lib/store";
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import { abbreviateNumber } from "$lib/utils";
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import TableHeader from "$lib/components/Table/TableHeader.svelte";
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import HoverStockChart from "$lib/components/HoverStockChart.svelte";
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import DownloadData from "$lib/components/DownloadData.svelte";
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export let data;
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let rawData = data?.getETFBitcoinList;
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let displayList = rawData;
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const totalAssets = rawData?.reduce(
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(total, etf) => total + etf?.totalAssets,
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0,
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);
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const avgExpenseRatio =
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rawData?.reduce((total, item) => total + item?.expenseRatio || 0, 0) /
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rawData?.length;
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let columns = [
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{ key: "rank", label: "Rank", align: "center" },
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{ key: "symbol", label: "Symbol", align: "left" },
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{ key: "name", label: "Name", align: "left" },
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{ key: "price", label: "Price", align: "right" },
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{ key: "changesPercentage", label: "% Change", align: "right" },
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{ key: "expenseRatio", label: "Expense Ratio", align: "right" },
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{ key: "totalAssets", label: "Assets", align: "right" },
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];
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let sortOrders = {
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rank: { order: "none", type: "number" },
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symbol: { order: "none", type: "string" },
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name: { order: "none", type: "string" },
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price: { order: "none", type: "number" },
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changesPercentage: { order: "none", type: "number" },
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expenseRatio: { order: "none", type: "number" },
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totalAssets: { order: "none", type: "number" },
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};
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const sortData = (key) => {
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// Reset all other keys to 'none' except the current key
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for (const k in sortOrders) {
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if (k !== key) {
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sortOrders[k].order = "none";
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}
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}
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// Cycle through 'none', 'asc', 'desc' for the clicked key
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const orderCycle = ["none", "asc", "desc"];
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let originalData = data?.getETFBitcoinList;
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const currentOrderIndex = orderCycle.indexOf(sortOrders[key].order);
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sortOrders[key].order =
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orderCycle[(currentOrderIndex + 1) % orderCycle.length];
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const sortOrder = sortOrders[key].order;
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// Reset to original data when 'none' and stop further sorting
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if (sortOrder === "none") {
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displayList = [...originalData]; // Reset to original data (spread to avoid mutation)
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return;
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}
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// Define a generic comparison function
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const compareValues = (a, b) => {
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const { type } = sortOrders[key];
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let valueA, valueB;
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switch (type) {
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case "date":
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valueA = new Date(a[key]);
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valueB = new Date(b[key]);
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break;
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case "string":
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valueA = a[key].toUpperCase();
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valueB = b[key].toUpperCase();
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return sortOrder === "asc"
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? valueA.localeCompare(valueB)
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: valueB.localeCompare(valueA);
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case "number":
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default:
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valueA = parseFloat(a[key]);
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valueB = parseFloat(b[key]);
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break;
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}
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if (sortOrder === "asc") {
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return valueA < valueB ? -1 : valueA > valueB ? 1 : 0;
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} else {
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return valueA > valueB ? -1 : valueA < valueB ? 1 : 0;
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}
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};
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// Sort using the generic comparison function
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displayList = [...originalData].sort(compareValues);
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};
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$: charNumber = $screenWidth < 640 ? 15 : 20;
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</script>
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<section class="w-full overflow-hidden m-auto">
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<div
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class="border border-gray-600 w-full sm:flex sm:flex-row sm:items-center m-auto text-white bg-[#09090B] sm:rounded-md h-auto p-5 mb-4"
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>
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<svg
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class="w-5 h-5 inline-block sm:mr-2 flex-shrink-0"
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 256 256"
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><path
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fill="#fff"
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d="M128 24a104 104 0 1 0 104 104A104.11 104.11 0 0 0 128 24m-4 48a12 12 0 1 1-12 12a12 12 0 0 1 12-12m12 112a16 16 0 0 1-16-16v-40a8 8 0 0 1 0-16a16 16 0 0 1 16 16v40a8 8 0 0 1 0 16"
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/></svg
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>
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A list of all Bitcoin ETFs available for trading on the US stock market,
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offering investors exposure to the cryptocurrency's price.
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</div>
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<div
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class="mb-4 flex flex-col divide-y divide-gray-600 rounded-md border border-gray-600 sm:grid sm:grid-cols-3 sm:divide-x sm:divide-y-0"
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>
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<div class="px-4 py-3 sm:px-2 sm:py-5 md:px-3 lg:p-6">
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<div class="flex items-center justify-between sm:block">
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<div class="text-sm font-normal text-white">Total ETFs</div>
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<div
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class="mt-1 break-words font-semibold leading-8 text-white tiny:text-lg xs:text-xl sm:text-2xl"
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>
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{new Intl.NumberFormat("en")?.format(rawData?.length)}
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</div>
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</div>
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</div>
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<div class="px-4 py-3 sm:px-2 sm:py-5 md:px-3 lg:p-6">
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<div class="flex items-center justify-between sm:block">
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<div class="text-sm font-normal text-white">Total Assets</div>
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<div
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class="mt-1 break-words font-semibold leading-8 text-white tiny:text-lg xs:text-xl sm:text-2xl"
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>
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{abbreviateNumber(totalAssets)}
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</div>
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</div>
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</div>
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<div class="px-4 py-3 sm:px-2 sm:py-5 md:px-3 lg:p-6">
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<div class="flex items-center justify-between sm:block">
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<div class="text-sm font-normal text-white">Avg. Cost</div>
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<div
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class="mt-1 break-words font-semibold leading-8 text-white tiny:text-lg xs:text-xl sm:text-2xl"
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>
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{avgExpenseRatio?.toFixed(2)}%
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</div>
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</div>
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</div>
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</div>
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<div class="flex flex-row items-end justify-end w-fit ml-auto mt-5 mb-2">
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<DownloadData
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{data}
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rawData={data?.getETFBitcoinList}
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title="etf_bitcoin_list"
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/>
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</div>
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<!-- Page wrapper -->
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<div class="flex justify-center w-full m-auto h-full overflow-hidden">
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<!-- Content area -->
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<div class="w-full overflow-x-scroll">
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<table
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class="table rounded-none sm:rounded-md w-full border-bg-[#09090B] m-auto mt-4"
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>
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<thead>
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<TableHeader {columns} {sortOrders} {sortData} />
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</thead>
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<tbody>
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{#each displayList as item}
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<!-- row -->
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<tr
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class="sm:hover:bg-[#245073] sm:hover:bg-opacity-[0.2] odd:bg-secondary border-b-[#09090B]"
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>
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<td
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class="text-white font-semibold sm:font-normal text-center text-sm sm:text-[1rem] border-b-[#09090B]"
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>
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{item?.rank}
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</td>
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<td class="text-[1rem] border-b-[#09090B]">
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<HoverStockChart symbol={item?.symbol} assetType="etf" />
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</td>
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<td
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class="text-white border-b-[#09090B] text-sm sm:text-[1rem] whitespace-nowrap"
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>
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{item?.name?.length > charNumber
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? item?.name?.slice(0, charNumber) + "..."
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: item?.name}
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</td>
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<td
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class="text-white text-end text-sm sm:text-[1rem] border-b-[#09090B]"
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>
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{item?.price}
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</td>
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<td
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class="text-white text-end text-sm sm:text-[1rem] border-b-[#09090B]"
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>
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{#if item?.changesPercentage >= 0}
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<span class="text-[#00FC50]"
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>+{item.changesPercentage?.toFixed(2)}%</span
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>
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{:else}
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<span class="text-[#FF2F1F]"
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>{item.changesPercentage?.toFixed(2)}%
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</span>
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{/if}
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</td>
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<td
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class="text-white text-end text-sm sm:text-[1rem] border-b-[#09090B]"
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>
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{item?.expenseRatio}%
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</td>
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<td
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class="text-white font-medium text-end text-sm sm:text-[1rem] whitespace-nowrap border-b-[#09090B]"
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>
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{abbreviateNumber(item?.totalAssets)}
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</td>
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</tr>
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{/each}
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</tbody>
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</table>
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</div>
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</div>
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</section>
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