<template>
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<div id="cryptos">
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<div id="mining-account">
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<div style="position: relative" class="px-30 pb-104">
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<mining-exchange-input :title="$t('从')" :value1="form.volume" :actions="actions"
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@select="onSelect('symbol', $event)" @input="onInput" :type="1" @max="onMax" :coin="form.symbol"
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:coin1="form.symbol_to" :tips="[]" :iconImg1="form.iconImg1" :iconImg2="form.iconImg2" :showMax="true" />
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<div v-if="show" class="font-28 text-grey">{{ $t('可用数量') }}：<span class="textColor">{{ amountAvailable
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}} {{ form.symbol.toUpperCase() }}</span>
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</div>
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<div class="flex justify-center convert-box my-42 w-64 h-64">
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<img src="../../../assets/image/assets-center/convert-two.png" alt="" class="w-24 h-24" @click="onSwitch" />
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</div>
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<mining-exchange-input :title="$t('至')" :value="form.volume ? (form.volume * form.rate).toFixed(5) : ''"
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:actions="actions" @select="onSelect('symbol_to', $event)" :disabled="true" :type="2" :coin="form.symbol"
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:coin1="form.symbol_to" :tips="[]" :showMax="false" :iconImg1="form.iconImg1" :iconImg2="form.iconImg2" />
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<div class="exchange-btn w-full flex justify-center mt-116">
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<p class="h-100 btnMain mx-auto flex justify-center items-center text-white w-768" @click="onConfirm">
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{{ $t('询价') }}
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</p>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script>
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import MiningExchangeInput from "../mining-exchange-input/index.vue";
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import { Grid, GridItem, Popup, Icon, showToast } from "vant";
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// import { mapState } from "vuex";
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import { _exchangeRage, _getAllWallet, _initWidthdrawl, _widthdrawl, _records } from "@/service/fund.api";
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import { mapGetters } from "vuex";
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import { List, PullRefresh } from 'vant';
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import { debounce } from '@/utils'
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export default {
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name: "MiningAcccount",
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components: {
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[Grid.name]: Grid,
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[GridItem.name]: GridItem,
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[Popup.name]: Popup,
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[Icon.name]: Icon,
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MiningExchangeInput,
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[List.name]: List,
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[PullRefresh.name]: PullRefresh
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},
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props: {
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show: {
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type: Boolean,
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default: false,
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},
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},
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computed: {
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...mapGetters('user', ['userInfo']),
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tabList() {
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return [
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{ id: 1, text: this.$t('提幣') },
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{ id: 2, text: this.$t('交易記錄') }
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]
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},
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addr() {
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const account = this.userInfo.account
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return account && account.substr(0, 5) + '********' + account.substr(account.length - 5)
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},
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amountAvailable() {
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console.log(this.form.symbol)
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console.log(this.wallets)
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let res
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let dataInfo = this.wallets.find(item => item.symbol_data.toUpperCase() === this.form.symbol.toUpperCase())
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if (dataInfo) {
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res = dataInfo.usable
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} else {
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res = 0
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}
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return res
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},
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},
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data() {
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return {
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showPopup: false,
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activeRecord: 'exchange',
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valueTwo: 0,
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rate: 0,
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form: { // 闪兑
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symbol: 'ETH',
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symbol_to: 'USDT',
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volume: '',
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rate: 0,
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iconImg2: '',
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iconImg1: '',
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symbol_ex: '',
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symbol_to_ex: '',
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},
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interval: null,
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actions: [],
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balance: 0, // 质押余额
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page: 1,
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loading: false, // 当loading为true时，转圈圈
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finished: false, // 数据是否请求结束，结束会先显示'已经全部加载完毕'
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noData: false,// 如果没有数据，显示暂无数据
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wallets: [], // 钱包列表
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active: 0,
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}
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},
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created() {
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let obj = {
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symbolType: 'cryptos'
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}
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_getAllWallet(obj).then(data => {
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this.actions = []
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data.extends.map(item => {
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this.actions.push({ symbol: item.symbol, name: item.symbol, symbol_data: item.symbol, usable: item.usable, usdt: item.usdt, symbol_data: item.symbol_data })
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})
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this.wallets = data.extends
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this.form.symbol_to = this.actions[2].symbol_data
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this.form.symbol = this.actions[0].symbol_data
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this.form.iconImg1 = this.actions[0].symbol_data
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this.form.iconImg2 = this.actions[2].symbol_data
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this.form.symbol_ex = this.actions[0].symbol
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this.form.symbol_to_ex = this.actions[2].symbol
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})
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},
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methods: {
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onMax() { // 最大
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if (this.amountAvailable / 1) {
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this.form.volume = this.amountAvailable
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this.debounceFn()
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} else {
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showToast(this.$t('你没有可提数量'))
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}
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},
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onInput(e) { // 获取最新
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this.form.volume = e.target.value
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this.clearInterval()
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if (this.form.volume == '') {
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this.form.get_volume = ''
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} else {
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this.debounceFn()
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}
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},
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debounceFn: debounce(function () {
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this.fetchRate(true)
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}, 300),
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fetchRate(callback) { // interval
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let obj = {
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symbol: this.form.symbol_ex,
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symbol_to: this.form.symbol_to_ex,
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volume: this.form.volume
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}
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_exchangeRage(obj).then(data => {
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const { get_rate } = data
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this.form.rate = get_rate
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this.clearInterval()
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if (callback && typeof callback === 'function') {
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callback()
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}
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})
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},
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onSwitch() { // 交换
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const temp = this.form.symbol
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this.form.symbol = this.form.symbol_to
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this.form.symbol_to = temp
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const tempImg = this.form.iconImg1
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this.form.iconImg1 = this.form.iconImg2
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this.form.iconImg2 = tempImg
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this.form.volume = ''
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this.clearInterval()
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},
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onSelect(type, evt) { // 选择
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if (evt.type == 0) {
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this.form['symbol'] = evt.item.symbol_data
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this.form['iconImg1'] = evt.item.symbol_data
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this.form['symbol_ex'] = evt.item.symbol
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} else {
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this.form['symbol_to'] = evt.item.symbol_data
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this.form['iconImg2'] = evt.item.symbol_data
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this.form['symbol_to_ex'] = evt.item.symbol
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}
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if (this.form.symbol !== this.form.symbol_to) {
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this.form.volume = ''
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}
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this.clearInterval()
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},
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onConfirm() { // 闪兑
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this.clearInterval()
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if (this.form.volume == '') {
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showToast(this.$t('请输入数量'));
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} else {
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this.fetchRate(() => {
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this.$emit("exchange", this.form);
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})
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}
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},
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clearInterval() { // 清除定时器
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clearInterval(this.interval)
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this.interval = null
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}
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},
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beforeUnmount() {
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// console.log('beforeDestroy')
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this.clearInterval()
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}
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};
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</script>
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<style scoped lang="scss">
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@import "@/assets/init.scss";
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#cryptos {
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.exchange-btn {
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bottom: 48px;
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left: 0;
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font-size: 36px;
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p {
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border-radius: 10px
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}
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}
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.active {
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color: $black;
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&:after {
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content: '';
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display: block;
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position: absolute;
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bottom: 0;
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width: 140px;
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height: 8px;
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background: $active_line;
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margin: 0 auto;
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}
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}
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.convert-box {
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background: $selectSymbol_background;
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margin: 0 auto;
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border-radius: 50%;
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display: flex;
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align-items: center;
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justify-content: center;
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margin-top: 42px;
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}
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.btnMain {
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background: linear-gradient(90deg, #2C64D4 0%, #38AEEA 100%);
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border-radius: 5px;
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font-weight: bold;
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}
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}
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</style>
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