create tradingview screen in typescript

To create a TradingView screen in TypeScript, you'll need to follow these steps:

1. Install the tradingview/charting_library package and its dependencies.

   index.ts
   npm install tradingview/charting_library
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2. Create a new React component that will hold the TradingView chart.

   index.ts
   import * as React from 'react';
   import * as TradingView from 'tradingview/charting_library';
   
   interface TradingViewProps {
     ticker: string;
     interval: string;
     timeframe: string;
   }
   
   class TradingViewChart extends React.Component<TradingViewProps, {}> {
     private tvWidget: any;
   
     public componentDidMount() {
       const widgetOptions: TradingView.WidgetOptions = {
         symbol: this.props.ticker,
         interval: this.props.interval,
         timeframe: this.props.timeframe,
         fullscreen: true,
         autosize: true,
         container_id: 'tv_chart_container',
         // Add any custom indicators, studies etc. here
         // studies_overrides: {},
       };
   
       const tvWidget = new TradingView.widget(widgetOptions);
       this.tvWidget = tvWidget;
     }
   
     public componentWillUnmount() {
       if (this.tvWidget !== null) {
         this.tvWidget.remove();
         this.tvWidget = null;
       }
     }
   
     public render() {
       return (
         <div id="tv_chart_container" />
       );
     }
   }
   
   export default TradingViewChart;
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3. Add the TradingViewChart component to your app and pass in the required props.

   index.ts
   <TradingViewChart
     ticker="AAPL"
     interval="D"
     timeframe="1D"
   />
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4. Make sure to add the necessary CSS and make the required API calls according to your project requirements.

Note: this is just a starting point and there may be further customization and configuration needed to suit your particular use case.