290 lines
10 KiB
TypeScript
290 lines
10 KiB
TypeScript
// Generated by dts-bundle-generator v5.3.0
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export declare type DomeCallback = (data: DOMData) => void;
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export declare type ErrorCallback = (reason: string) => void;
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export declare type GetMarksCallback<T> = (marks: T[]) => void;
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export declare type HistoryCallback = (bars: Bar[], meta?: HistoryMetadata) => void;
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export declare type MarkConstColors = "red" | "green" | "blue" | "yellow";
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/**
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* This is the generic type useful for declaring a nominal type,
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* which does not structurally matches with the base type and
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* the other types declared over the same base type
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*
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* Usage:
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* @example
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* type Index = Nominal<number, 'Index'>;
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* // let i: Index = 42; // this fails to compile
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* let i: Index = 42 as Index; // OK
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* @example
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* type TagName = Nominal<string, 'TagName'>;
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*/
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export declare type Nominal<T, Name extends string> = T & {
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[Symbol.species]: Name;
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};
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export declare type OnReadyCallback = (configuration: DatafeedConfiguration) => void;
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export declare type QuoteData = QuoteOkData | QuoteErrorData;
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export declare type QuotesCallback = (data: QuoteData[]) => void;
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export declare type ResolutionString = Nominal<string, "ResolutionString">;
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export declare type ResolveCallback = (symbolInfo: LibrarySymbolInfo) => void;
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export declare type SearchSymbolsCallback = (items: SearchSymbolResultItem[]) => void;
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export declare type SeriesFormat = "price" | "volume";
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export declare type ServerTimeCallback = (serverTime: number) => void;
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export declare type SubscribeBarsCallback = (bar: Bar) => void;
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export declare type Timezone = "Etc/UTC" | CustomTimezones;
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export declare type VisiblePlotsSet = "ohlcv" | "ohlc" | "c";
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export interface Bar {
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time: number;
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open: number;
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high: number;
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low: number;
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close: number;
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volume?: number;
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}
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export interface CurrencyItem {
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id: string;
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code: string;
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logoUrl?: string;
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description?: string;
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}
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export interface DOMData {
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snapshot: boolean;
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asks: DOMLevel[];
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bids: DOMLevel[];
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}
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export interface DOMLevel {
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price: number;
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volume: number;
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}
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export interface DatafeedConfiguration {
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exchanges?: Exchange[];
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supported_resolutions?: ResolutionString[];
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units?: Record<string, Unit[]>;
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currency_codes?: (string | CurrencyItem)[];
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supports_marks?: boolean;
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supports_time?: boolean;
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supports_timescale_marks?: boolean;
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symbols_types?: DatafeedSymbolType[];
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}
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export interface DatafeedQuoteValues {
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ch?: number;
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chp?: number;
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short_name?: string;
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exchange?: string;
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description?: string;
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lp?: number;
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ask?: number;
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bid?: number;
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spread?: number;
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open_price?: number;
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high_price?: number;
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low_price?: number;
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prev_close_price?: number;
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volume?: number;
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original_name?: string;
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[valueName: string]: string | number | undefined;
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}
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export interface DatafeedSymbolType {
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name: string;
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value: string;
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}
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export interface Exchange {
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value: string;
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name: string;
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desc: string;
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}
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export interface HistoryMetadata {
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noData?: boolean;
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nextTime?: number | null;
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}
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export interface IDatafeedChartApi {
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getMarks?(symbolInfo: LibrarySymbolInfo, from: number, to: number, onDataCallback: GetMarksCallback<Mark>, resolution: ResolutionString): void;
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getTimescaleMarks?(symbolInfo: LibrarySymbolInfo, from: number, to: number, onDataCallback: GetMarksCallback<TimescaleMark>, resolution: ResolutionString): void;
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/**
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* This function is called if configuration flag supports_time is set to true when chart needs to know the server time.
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* The charting library expects callback to be called once.
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* The time is provided without milliseconds. Example: 1445324591. It is used to display Countdown on the price scale.
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*/
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getServerTime?(callback: ServerTimeCallback): void;
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searchSymbols(userInput: string, exchange: string, symbolType: string, onResult: SearchSymbolsCallback): void;
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resolveSymbol(symbolName: string, onResolve: ResolveCallback, onError: ErrorCallback, extension?: SymbolResolveExtension): void;
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getBars(symbolInfo: LibrarySymbolInfo, resolution: ResolutionString, periodParams: PeriodParams, onResult: HistoryCallback, onError: ErrorCallback): void;
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subscribeBars(symbolInfo: LibrarySymbolInfo, resolution: ResolutionString, onTick: SubscribeBarsCallback, listenerGuid: string, onResetCacheNeededCallback: () => void): void;
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unsubscribeBars(listenerGuid: string): void;
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subscribeDepth?(symbol: string, callback: DomeCallback): string;
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unsubscribeDepth?(subscriberUID: string): void;
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getVolumeProfileResolutionForPeriod?(currentResolution: ResolutionString, from: number, to: number, symbolInfo: LibrarySymbolInfo): ResolutionString;
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}
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export interface IDatafeedQuotesApi {
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getQuotes(symbols: string[], onDataCallback: QuotesCallback, onErrorCallback: (msg: string) => void): void;
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subscribeQuotes(symbols: string[], fastSymbols: string[], onRealtimeCallback: QuotesCallback, listenerGUID: string): void;
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unsubscribeQuotes(listenerGUID: string): void;
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}
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export interface IExternalDatafeed {
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onReady(callback: OnReadyCallback): void;
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}
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export interface LibrarySymbolInfo {
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/**
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* Symbol Name
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*/
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name: string;
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full_name: string;
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base_name?: [
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string
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];
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/**
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* Unique symbol id
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*/
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ticker?: string;
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description: string;
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type: string;
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/**
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* @example "1700-0200"
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*/
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session: string;
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session_display?: string;
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/** @deprecated Use session_holidays instead */
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holidays?: string;
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/**
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* @example "20181105,20181107,20181112"
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*/
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session_holidays?: string;
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/**
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* @example "1900F4-2350F4,1000-1845:20181113;1000-1400:20181114"
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*/
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corrections?: string;
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/**
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* Traded exchange
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* @example "NYSE"
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*/
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exchange: string;
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listed_exchange: string;
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timezone: Timezone;
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/**
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* Prices format: "price" or "volume"
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*/
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format: SeriesFormat;
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/**
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* Code (Tick)
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* @example 8/16/.../256 (1/8/100 1/16/100 ... 1/256/100) or 1/10/.../10000000 (1 0.1 ... 0.0000001)
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*/
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pricescale: number;
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/**
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* The number of units that make up one tick.
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* @example For example, U.S. equities are quotes in decimals, and tick in decimals, and can go up +/- .01. So the tick increment is 1. But the e-mini S&P futures contract, though quoted in decimals, goes up in .25 increments, so the tick increment is 25. (see also Tick Size)
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*/
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minmov: number;
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fractional?: boolean;
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/**
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* @example Quarters of 1/32: pricescale=128, minmovement=1, minmovement2=4
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*/
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minmove2?: number;
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/**
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* false if DWM only
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*/
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has_intraday?: boolean;
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/**
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* An array of resolutions which should be enabled in resolutions picker for this symbol.
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*/
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supported_resolutions: ResolutionString[];
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/**
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* @example (for ex.: "1,5,60") - only these resolutions will be requested, all others will be built using them if possible
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*/
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intraday_multipliers?: string[];
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has_seconds?: boolean;
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has_ticks?: boolean;
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/**
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* It is an array containing seconds resolutions (in seconds without a postfix) the datafeed builds by itself.
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*/
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seconds_multipliers?: string[];
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has_daily?: boolean;
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has_weekly_and_monthly?: boolean;
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has_empty_bars?: boolean;
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/**
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* @deprecated
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* use visible_plots_set instead
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*/
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has_no_volume?: boolean;
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/**
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* Represents what values are supported by the symbol
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*/
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visible_plots_set?: VisiblePlotsSet;
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/**
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* Integer showing typical volume value decimal places for this symbol
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*/
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volume_precision?: number;
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data_status?: "streaming" | "endofday" | "pulsed" | "delayed_streaming";
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/**
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* Boolean showing whether this symbol is expired futures contract or not.
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*/
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expired?: boolean;
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/**
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* Unix timestamp of expiration date.
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*/
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expiration_date?: number;
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sector?: string;
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industry?: string;
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currency_code?: string;
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original_currency_code?: string;
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unit_id?: string;
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original_unit_id?: string;
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unit_conversion_types?: string[];
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}
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export interface Mark {
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id: string | number;
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time: number;
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color: MarkConstColors | MarkCustomColor;
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text: string;
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label: string;
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labelFontColor: string;
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minSize: number;
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}
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export interface MarkCustomColor {
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color: string;
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background: string;
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}
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export interface PeriodParams {
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from: number;
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to: number;
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countBack: number;
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firstDataRequest: boolean;
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}
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export interface QuoteErrorData {
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s: "error";
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n: string;
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v: object;
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}
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export interface QuoteOkData {
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s: "ok";
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n: string;
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v: DatafeedQuoteValues;
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}
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export interface SearchSymbolResultItem {
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symbol: string;
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full_name: string;
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description: string;
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exchange: string;
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ticker: string;
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type: string;
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}
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export interface SymbolResolveExtension {
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currencyCode?: string;
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unitId?: string;
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}
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export interface TimescaleMark {
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id: string | number;
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time: number;
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color: MarkConstColors | string;
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label: string;
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tooltip: string[];
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}
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export interface Unit {
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id: string;
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name: string;
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description: string;
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}
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export type CustomTimezones = "Africa/Cairo" | "Africa/Johannesburg" | "Africa/Lagos" | "America/Argentina/Buenos_Aires" | "America/Bogota" | "America/Caracas" | "America/Chicago" | "America/El_Salvador" | "America/Juneau" | "America/Lima" | "America/Los_Angeles" | "America/Mexico_City" | "America/New_York" | "America/Phoenix" | "America/Santiago" | "America/Sao_Paulo" | "America/Toronto" | "America/Vancouver" | "Asia/Almaty" | "Asia/Ashkhabad" | "Asia/Bahrain" | "Asia/Bangkok" | "Asia/Chongqing" | "Asia/Dubai" | "Asia/Ho_Chi_Minh" | "Asia/Hong_Kong" | "Asia/Jakarta" | "Asia/Jerusalem" | "Asia/Karachi" | "Asia/Kathmandu" | "Asia/Kolkata" | "Asia/Kuwait" | "Asia/Manila" | "Asia/Muscat" | "Asia/Qatar" | "Asia/Riyadh" | "Asia/Seoul" | "Asia/Shanghai" | "Asia/Singapore" | "Asia/Taipei" | "Asia/Tehran" | "Asia/Tokyo" | "Atlantic/Reykjavik" | "Australia/ACT" | "Australia/Adelaide" | "Australia/Brisbane" | "Australia/Perth" | "Australia/Sydney" | "Europe/Amsterdam" | "Europe/Athens" | "Europe/Belgrade" | "Europe/Berlin" | "Europe/Bratislava" | "Europe/Brussels" | "Europe/Bucharest" | "Europe/Copenhagen" | "Europe/Dublin" | "Europe/Helsinki" | "Europe/Istanbul" | "Europe/Lisbon" | "Europe/London" | "Europe/Luxembourg" | "Europe/Madrid" | "Europe/Malta" | "Europe/Moscow" | "Europe/Oslo" | "Europe/Paris" | "Europe/Riga" | "Europe/Rome" | "Europe/Stockholm" | "Europe/Tallinn" | "Europe/Vilnius" | "Europe/Warsaw" | "Europe/Zurich" | "Pacific/Auckland" | "Pacific/Chatham" | "Pacific/Fakaofo" | "Pacific/Honolulu" | "Pacific/Norfolk" | "US/Mountain";
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export as namespace TradingView;
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export {};
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