599 lines
20 KiB
Svelte
599 lines
20 KiB
Svelte
<script lang="ts">
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import { screenWidth } from "$lib/store";
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import { onMount } from "svelte";
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import Search from "lucide-svelte/icons/search";
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import { goto } from "$app/navigation";
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import { Combobox } from "bits-ui";
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let searchHistory = [];
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let updatedSearchHistory = [];
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let searchBarData = [];
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let isLoading = false;
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let timeoutId;
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let focusedSuggestion = "";
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let showSuggestions = false;
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let touchedInput = false;
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$: inputValue = "";
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let nextPage = false;
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let searchOpen = false;
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let searchBarModalChecked = false; // Initialize it to false
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let inputElement;
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let isNavigating = false;
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const popularList = [
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{
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symbol: "KO",
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name: "Coca Cola Company",
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type: "Stock",
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},
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{
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symbol: "TSLA",
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name: "Tesla Inc",
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type: "Stock",
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},
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{
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symbol: "AMD",
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name: "Advanced Micro Devices",
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type: "Stock",
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},
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{
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symbol: "SPY",
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name: "SPDR S&P 500 ETF Trust",
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type: "ETF",
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},
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{
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symbol: "NVDA",
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name: "Nvidia",
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type: "Stock",
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},
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];
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async function handleSearch(symbol, assetType) {
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if (isNavigating) return; // Prevent double calls
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isNavigating = true;
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// Find the matching ticker data
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const newSearchItem = searchBarData?.find(
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(item) => item?.symbol === symbol?.toUpperCase(),
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);
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if (newSearchItem) {
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updatedSearchHistory = [
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newSearchItem,
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...(searchHistory?.filter(
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(item) => item?.symbol?.toUpperCase() !== symbol?.toUpperCase(),
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) || []),
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].slice(0, 5);
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}
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// Close search modal
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searchOpen = false;
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if ($screenWidth < 640) {
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const closePopup = document.getElementById("searchBarModal");
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closePopup?.dispatchEvent(new MouseEvent("click"));
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}
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await goto(
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`/${assetType === "ETF" ? "etf" : assetType === "Index" ? "index" : "stocks"}/${symbol}`,
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);
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// Reset the flag after navigation
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setTimeout(() => {
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isNavigating = false;
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}, 100);
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}
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async function popularTicker(state) {
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if (isNavigating) return;
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isNavigating = true;
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searchOpen = false;
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if (!state) {
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isNavigating = false;
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return;
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}
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const upperState = state.toUpperCase();
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const newSearchItem = searchBarData?.find(
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({ symbol }) => symbol === upperState,
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);
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if (newSearchItem) {
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updatedSearchHistory = [
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newSearchItem,
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...(searchHistory?.filter(
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(item) => item?.symbol?.toUpperCase() !== upperState,
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) || []),
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].slice(0, 5);
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}
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const closePopup = document.getElementById("searchBarModal");
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closePopup?.dispatchEvent(new MouseEvent("click"));
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// Reset the flag after a short delay
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setTimeout(() => {
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isNavigating = false;
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}, 100);
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}
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function searchBarTicker(state) {
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if (isNavigating) return;
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showSuggestions = false;
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if (
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!state ||
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!searchBarData?.find((item) => item?.symbol === state?.toUpperCase())
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) {
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if ($screenWidth < 640) {
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const closePopup = document.getElementById("searchBarModal");
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closePopup?.dispatchEvent(new MouseEvent("click"));
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}
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return;
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}
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const upperState = state.toUpperCase();
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const newSearchItem = searchBarData?.find(
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({ symbol }) => symbol === upperState,
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);
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if (newSearchItem) {
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updatedSearchHistory = [
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newSearchItem,
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...(searchHistory?.filter(
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(item) => item?.symbol?.toUpperCase() !== upperState,
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) || []),
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].slice(0, 5);
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}
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searchOpen = false;
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if ($screenWidth < 640) {
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const closePopup = document.getElementById("searchBarModal");
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closePopup?.dispatchEvent(new MouseEvent("click"));
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}
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}
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async function search() {
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isLoading = true;
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clearTimeout(timeoutId); // Clear any existing timeout
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if (!inputValue.trim()) {
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// Skip if query is empty or just whitespace
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searchBarData = []; // Clear previous results
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isLoading = false;
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return;
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}
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timeoutId = setTimeout(async () => {
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const response = await fetch(
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`/api/searchbar?query=${encodeURIComponent(inputValue)}&limit=10`,
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);
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searchBarData = await response?.json();
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}, 50); // delay
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isLoading = false;
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}
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function handleKeyDown(symbol) {
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if (isNavigating) return;
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const list = Array.from(
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new Map(
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[...searchHistory, ...searchBarData, ...popularList].map((item) => [
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item.symbol,
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item,
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]),
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).values(),
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);
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if (!list?.length) return;
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const newData = list.find((item) => item?.symbol === symbol);
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if (newData) {
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handleSearch(newData?.symbol, newData?.type);
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}
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}
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const handleControlK = async (event) => {
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if (event.ctrlKey && event.key === "k") {
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const keyboardSearch = document.getElementById("combobox-input");
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keyboardSearch?.dispatchEvent(new MouseEvent("click"));
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inputValue = "";
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event.preventDefault();
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}
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};
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function saveRecentTicker() {
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try {
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// Save the version along with the rules
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localStorage?.setItem("search-history", JSON?.stringify(searchHistory));
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} catch (e) {
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console.log("Failed saving indicator rules: ", e);
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}
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}
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onMount(() => {
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try {
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const savedRules = localStorage?.getItem("search-history");
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if (savedRules) {
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searchHistory = JSON.parse(savedRules);
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}
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} catch (e) {
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console.log(e);
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}
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window.addEventListener("keydown", handleControlK);
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return () => {
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window.removeEventListener("keydown", handleControlK);
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};
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});
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$: {
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if (searchBarModalChecked === true && typeof window !== "undefined") {
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if ($screenWidth > 640) {
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inputElement.focus();
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}
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//Page is not scrollable now
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document.body.classList.add("overflow-hidden");
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}
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}
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$: {
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if (searchBarModalChecked === false && typeof window !== "undefined") {
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showSuggestions = inputValue = "";
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document.body.classList?.remove("overflow-hidden");
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}
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}
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$: {
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if (
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(nextPage === true || searchBarModalChecked === false) &&
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updatedSearchHistory?.length > 0
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) {
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(async () => {
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// Add 500 ms delay is important otherwise bug since #each has searchHistory and updates too quickly and redirects to wrong symbol
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await new Promise((resolve) => setTimeout(resolve, 500));
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// Update search history after delay
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searchHistory = updatedSearchHistory;
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updatedSearchHistory = [];
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saveRecentTicker();
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nextPage = false;
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})();
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}
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}
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$: {
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if (searchBarData) {
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if (searchBarData?.length > 0) {
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showSuggestions = true;
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} else {
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showSuggestions = false;
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}
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}
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}
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$: {
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if (inputValue) {
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search();
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}
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}
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</script>
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<div class="hidden sm:block w-full sm:max-w-[600px]">
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<div>
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<div class="relative flex items-center">
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<div class="absolute inset-y-0 left-0 flex items-center pl-2.5">
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<svg
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class="h-4 w-4 text-icon xs:h-5 xs:w-5"
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fill="none"
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stroke-linecap="round"
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stroke-linejoin="round"
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stroke-width="3"
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stroke="currentColor"
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viewBox="0 0 24 24"
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style="max-width: 40px"
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aria-hidden="true"
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><path d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"></path></svg
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>
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</div>
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<Combobox.Root
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items={searchBarData}
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bind:inputValue
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bind:touchedInput
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onSelectedChange={(state) => handleKeyDown(state?.value)}
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>
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<div class="relative w-full">
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<div
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class="absolute inset-y-0 left-0 flex items-center pl-2.5 text-gray-400"
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>
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<svg
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class="text-icon h-5 w-5"
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fill="none"
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stroke-linecap="round"
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stroke-linejoin="round"
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stroke-width="2"
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stroke="currentColor"
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viewBox="0 0 24 24"
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style="max-width: 40px"
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aria-hidden="true"
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>
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<path d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z"></path>
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</svg>
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</div>
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<Combobox.Input
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id="combobox-input"
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on:click={() => (inputValue = "")}
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class="grow rounded-sm border border-gray-600 py-2 pl-9 text-[1rem] placeholder-gray-400 focus:border-default focus:shadow-lg focus:outline-hidden focus:ring-0 tiny:pl-8 xs:pl-10 text-white md:py-2 w-full bg-secondary focus:bg-secondary"
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placeholder="Company or stock symbol..."
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aria-label="Company or stock symbol..."
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/>
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<div
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class="absolute inset-y-0 right-0 flex items-center gap-x-2 px-3 text-gray-350 font-semibold"
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>
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{#if isLoading}
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<span class="loading loading-spinner loading-sm"></span>
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{:else if inputValue?.length > 0}
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<label class="cursor-pointer" on:click={() => (inputValue = "")}>
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<svg
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class="w-6 h-6"
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 24 24"
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><path
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fill="white"
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d="m6.4 18.308l-.708-.708l5.6-5.6l-5.6-5.6l.708-.708l5.6 5.6l5.6-5.6l.708.708l-5.6 5.6l5.6 5.6l-.708.708l-5.6-5.6z"
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/></svg
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>
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</label>
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{:else}
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<div
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class="pointer-events-none absolute end-6 top-2.5 gap-1 opacity-80 rtl:flex-row-reverse hidden lg:flex"
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>
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<kbd class="kbd kbd-sm bg-[#1C2128] text-gray-400">ctrl</kbd>
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<kbd class="kbd kbd-sm bg-[#1C2128] text-gray-400">K</kbd>
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</div>
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{/if}
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</div>
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</div>
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<Combobox.Content
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class="w-auto z-40 -mt-0.5 rounded-md border border-gray-700 bg-secondary px-1 py-3 shadow-popover outline-hidden"
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sideOffset={8}
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>
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{#if inputValue?.length > 0 && searchBarData?.length > 0}
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<div
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class="pl-2 pb-2 border-b border-gray-600 text-white text-sm font-semibold w-full"
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>
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Suggestions
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</div>
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{#each searchBarData as item}
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<Combobox.Item
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class="cursor-pointer text-white border-b border-gray-600 last:border-none flex h-fit w-auto select-none items-center rounded-button py-3 pl-2 pr-1.5 text-sm capitalize outline-hidden transition-all duration-75 data-highlighted:bg-primary"
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value={item?.symbol}
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label={item?.name}
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on:click={() => handleSearch(item?.symbol, item?.type)}
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>
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<div class="flex flex-row items-center justify-between w-full">
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<span class="text-sm text-blue-400">{item?.symbol}</span>
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<span class="ml-3 text-sm text-white">{item?.name}</span>
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<span class="ml-auto text-sm text-white">{item?.type}</span>
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</div>
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</Combobox.Item>
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{/each}
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{:else if inputValue?.length === 0 || !showSuggestions}
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<div
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class="pl-2 pb-2 border-b border-gray-600 text-white text-sm font-semibold w-full"
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>
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{searchHistory?.length > 0 ? "Recent" : "Popular"}
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</div>
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{#each searchHistory?.length > 0 ? searchHistory : popularList as item}
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<Combobox.Item
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class="cursor-pointer text-white border-b border-gray-600 last:border-none flex h-fit w-auto select-none items-center rounded-button py-3 pl-2 pr-1.5 text-sm capitalize outline-hidden transition-all duration-75 data-highlighted:bg-primary"
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value={item?.symbol}
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label={item?.name}
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on:click={() => handleSearch(item?.symbol, item?.type)}
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>
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<div class="flex flex-row items-center justify-between w-full">
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<span class="text-sm text-blue-400">{item?.symbol}</span>
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<span class="ml-3 text-sm text-white">{item?.name}</span>
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<span class="ml-auto text-sm text-white">{item?.type}</span>
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</div>
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</Combobox.Item>
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{/each}
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{:else}
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<span class="block px-5 py-2 text-sm text-white">
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No results found
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</span>
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{/if}
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</Combobox.Content>
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</Combobox.Root>
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</div>
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</div>
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</div>
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<label
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for="searchBarModal"
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class="sm:hidden cursor-pointer p-2 sm:hover:bg-primary text-gray-300 sm:hover:text-white shrink-0 flex items-center justify-center border border-gray-600 rounded-md"
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>
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<Search class="h-[20px] w-[20px]" />
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</label>
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<input
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type="checkbox"
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id="searchBarModal"
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class="modal-toggle"
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bind:checked={searchBarModalChecked}
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/>
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<dialog id="searchBarModal" class="modal modal-bottom">
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<label for="searchBarModal" class="cursor-pointer modal-backdrop"></label>
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<div
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class="z-999 modal-box overflow-hidden rounded-md bg-secondary border border-gray-600 sm:my-8 sm:m-auto sm:h-auto w-full sm:w-3/4 lg:w-1/2 2xl:w-1/3"
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>
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<label
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for="searchBarModal"
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class="inline-block cursor-pointer absolute right-3 top-3 text-[1.3rem] sm:text-[1.8rem] text-white"
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>
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<svg
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class="w-6 h-6 sm:w-8 sm:h-8"
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 24 24"
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><path
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fill="white"
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d="m6.4 18.308l-.708-.708l5.6-5.6l-5.6-5.6l.708-.708l5.6 5.6l5.6-5.6l.708.708l-5.6 5.6l5.6 5.6l-.708.708l-5.6-5.6z"
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/></svg
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>
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</label>
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<!-- Search layout -->
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<div class="mt-8">
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<div class="relative">
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<div
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class="inline-block cursor-pointer absolute right-5 top-1.5 text-[1.3rem] sm:text-[1.5rem] text-white"
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>
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{#if isLoading}
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<span class="loading loading-spinner loading-sm"></span>
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{:else if inputValue?.length > 0}
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<label class="cursor-pointer" on:click={() => (inputValue = "")}>
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<svg
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class="w-6 h-6 mt-2 ml-1"
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xmlns="http://www.w3.org/2000/svg"
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viewBox="0 0 24 24"
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><path
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fill="white"
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d="m6.4 18.308l-.708-.708l5.6-5.6l-5.6-5.6l.708-.708l5.6 5.6l5.6-5.6l.708.708l-5.6 5.6l5.6 5.6l-.708.708l-5.6-5.6z"
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/></svg
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>
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</label>
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{:else}
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/
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{/if}
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</div>
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<label for="modal-search" class="sr-only">Search</label>
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<input
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id="modal-search"
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class="rounded-md w-full text-white bg-secondary border border-gray-600 focus:ring-transparent placeholder-gray-200 py-3 pl-10 pr-4"
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type="search"
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placeholder="Company or stock symbol..."
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bind:value={inputValue}
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bind:this={inputElement}
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autocomplete="off"
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/>
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<button
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on:click={() => searchBarTicker(inputValue)}
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class="absolute inset-0 right-auto group"
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type="submit"
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aria-label="Search"
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>
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<svg
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class="w-4 h-4 shrink-0 fill-current text-white ml-4 mr-2 text-slate-400"
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viewBox="0 0 16 16"
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xmlns="http://www.w3.org/2000/svg"
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><path
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d="M7 14c-3.86 0-7-3.14-7-7s3.14-7 7-7 7 3.14 7 7-3.14 7-7 7zM7 2C4.243 2 2 4.243 2 7s2.243 5 5 5 5-2.243 5-5-2.243-5-5-5z"
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/>
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<path
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d="M15.707 14.293L13.314 11.9a8.019 8.019 0 01-1.414 1.414l2.393 2.393a.997.997 0 001.414 0 .999.999 0 000-1.414z"
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/>
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</svg>
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</button>
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</div>
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</div>
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<div class="py-4">
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<!-- Popular searches -->
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<div class="mb-3 last:mb-0 mt-3">
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{#if !showSuggestions}
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<div class="text-start text-sm font-semibold text-white mb-2">
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{searchHistory?.length > 0 ? "Recent" : "Popular"}
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</div>
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{/if}
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<ul class="text-sm">
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{#if !showSuggestions}
|
|
{#each searchHistory?.length > 0 ? searchHistory : popularList as item}
|
|
<li class="border-b border-gray-600">
|
|
<a
|
|
href={`/${item?.type === "ETF" ? "etf" : item?.type === "Index" ? "index" : "stocks"}/${item?.symbol}`}
|
|
on:click={() => popularTicker(item?.symbol)}
|
|
class="mb-2 {item?.symbol === focusedSuggestion
|
|
? 'cursor-pointer flex justify-start items-center p-2 text-white bg-primary rounded group'
|
|
: 'cursor-pointer bg-secondary sm:hover:bg-primary rounded-md flex justify-start items-center p-2 text-white group'} w-full"
|
|
>
|
|
<div class="flex flex-row items-center w-full">
|
|
<div class="flex flex-col">
|
|
<span class="text-blue-400">{item?.symbol}</span>
|
|
<span class="text-white"
|
|
>{item?.name.length > 150
|
|
? item?.name?.slice(0, 150) + "..."
|
|
: item?.name}</span
|
|
>
|
|
</div>
|
|
|
|
<div class="text-white ml-auto">
|
|
{item?.type}
|
|
</div>
|
|
</div>
|
|
</a>
|
|
</li>
|
|
{/each}
|
|
{:else if showSuggestions && searchBarData?.length > 0}
|
|
<div class="text-start text-sm font-semibold text-white mb-2">
|
|
Suggestions
|
|
</div>
|
|
{#each searchBarData as item}
|
|
<li class="border-b border-gray-600">
|
|
<!-- svelte-ignore a11y-click-events-have-key-events -->
|
|
<!-- svelte-ignore a11y-label-has-associated-control -->
|
|
<a
|
|
href={`/${item?.type === "ETF" ? "etf" : item?.type === "Index" ? "index" : "stocks"}/${item?.symbol}`}
|
|
on:click={() => searchBarTicker(item?.symbol)}
|
|
class="mb-2 {item?.symbol === focusedSuggestion
|
|
? 'shake-ticker cursor-pointer flex justify-start items-center p-2 text-white bg-primary rounded group'
|
|
: 'cursor-pointer mb-2 bg-secondary sm:hover:bg-primary rounded-md flex justify-start items-center p-2 text-white group'}"
|
|
>
|
|
<div class="flex flex-row items-center w-full">
|
|
<div class="flex flex-col">
|
|
<span class="text-blue-400">{item?.symbol}</span>
|
|
<span class="text-white"
|
|
>{item?.name?.length > 150
|
|
? item?.name?.slice(0, 150) + "..."
|
|
: item?.name}</span
|
|
>
|
|
</div>
|
|
|
|
<div class="text-white ml-auto">
|
|
{item?.type}
|
|
</div>
|
|
</div>
|
|
</a>
|
|
</li>
|
|
{/each}
|
|
{:else if showSuggestions && searchBarData?.length === 0}
|
|
<li>
|
|
<label
|
|
class="flex items-center p-2 text-white hover:text-white hover:bg-primary rounded group"
|
|
>
|
|
<svg
|
|
class="w-3 h-3 fill-slate-400 shrink-0 mr-3 dark:fill-slate-500"
|
|
width="12"
|
|
height="12"
|
|
viewBox="0 0 12 12"
|
|
xmlns="http://www.w3.org/2000/svg"
|
|
>
|
|
<path
|
|
d="M11.953 4.29a.5.5 0 0 0-.454-.292H6.14L6.984.62A.5.5 0 0 0 6.12.173l-6 7a.5.5 0 0 0 .379.825h5.359l-.844 3.38a.5.5 0 0 0 .864.445l6-7a.5.5 0 0 0 .075-.534Z"
|
|
/>
|
|
</svg>
|
|
<span>No results found</span>
|
|
</label>
|
|
</li>
|
|
{/if}
|
|
</ul>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</dialog>
|