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Release v30.2.0 (from 889635ab5e3bd31aa685c07ac870cfe4d0f7caca)

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jenkins
2025-12-22 14:58:04 +00:00
parent 57498845ee
commit ae99ffb929
24 changed files with 371 additions and 224 deletions
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77
charting_library/charting_library.d.ts vendored
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@@ -2124,6 +2124,9 @@ export interface BrokerConfigFlags {
* Enables brackets for individual positions: take-profit and stop-loss orders.
* If you set this flag to `true`, the library displays an _Edit_ button for individual positions and _Edit position..._ in the individual position's context menu.
* This flag requires the {@link IBrokerTerminal.editIndividualPositionBrackets} method to be implemented.
*
* Ensure {@link BrokerConfigFlags.supportPositionBrackets} is set to `false`.
* If `supportPositionBrackets` is enabled, it takes precedence, and individual positions will not be displayed on the chart.
* @default false
*/
supportIndividualPositionBrackets?: boolean;
@@ -11402,22 +11405,22 @@ export interface IChartWidgetApi {
*/
exportData(options?: Partial<ExportDataOptions>): Promise<ExportedData>;
/**
* Enable or disable drag-to-export feature.
* Enable or disable [drag-to-export feature](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Chart#enable-drag-to-export-feature).
*
* **Example**
* ```javascript
* // Enable drag-to-export, disable default chart drag to scroll
* widget.activeChart().setDragExportEnabled(true);
* widget.subscribe('dragstart', (params) => {
* // create a HTML element for drag image
* const dragImage = createDragImage();
* // set drag image
* params.setDragImage(dragImage, 0, 0);
* const exportData = widget.activeChart().exportData();
* // transform export data to csv
* const csvData = transformExportDataToCsv(exportData);
* params.setData('text/plain', csvData);
* });
* // create a HTML element for drag image
* const dragImage = createDragImage();
* // set drag image
* params.setDragImage(dragImage, 0, 0);
* const exportData = widget.activeChart().exportData();
* // transform export data to csv
* const csvData = transformExportDataToCsv(exportData);
* params.setData('text/plain', csvData);
* });
* ```
* To implement drag-to-export, you need to handle the `dragstart` event in your application and set the data to the `dataTransfer` object.
* @param enabled `true` to enable drag-to-export, `false` to disable.
@@ -12600,6 +12603,19 @@ export interface IDatafeedChartApi {
* @param searchSource The source of the search ({@link SearchInitiationPoint}).
*/
searchSymbols(userInput: string, exchange: string, symbolType: string, onResult: SearchSymbolsCallback, searchSource?: SearchInitiationPoint): void;
/**
* Provides a list of symbols that match the user's search query.
*
* Optional. If defined, the library uses this method instead of the non-paginated `searchSymbols`.
*
* Use the `start` property from `options` to determine which "page" of results to return.
* For example, if the first call returns 50 results with 10 remaining, the second call will have `start` set to `50`.
* When no more results are available on the server, set the `symbolsRemaining` parameter of the callback to `0`.
*
* @param options Object containing the user input, exchange, symbol type, and search source ({@link SearchInitiationPoint}).
* @param onResult Callback function that returns an array of results ({@link SearchSymbolResultItem}) or an empty array if no symbols are found.
*/
searchSymbolsPaginated?(options: SymbolSearchPaginatedOptions, onResult: SearchSymbolsPaginatedCallback): void;
/**
* The library will call this function when it needs to get SymbolInfo by symbol name.
*
@@ -13064,7 +13080,7 @@ export interface IMenuItem {
/** Menu item type */
readonly type: MenuItemType;
/**
* An unique ID of an action item. Could be used to distinguish actions between each other.
* A unique ID of an action item.
*/
readonly id: string;
}
@@ -20002,7 +20018,7 @@ export interface ScriptContext {
}
/**
* [Symbol Search](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Symbol-Search) result item.
* Pass the resulting array of symbols as a parameter to {@link SearchSymbolsCallback} of the [`searchSymbols`](https://www.tradingview.com/charting-library-docs/latest/connecting_data/datafeed-api/required-methods#searchsymbols) method.
* Pass the resulting array to the callback for [`searchSymbols`](https://www.tradingview.com/charting-library-docs/latest/connecting_data/datafeed-api/required-methods#searchsymbols) or [`searchSymbolsPaginated`](https://www.tradingview.com/charting-library-docs/latest/connecting_data/datafeed-api/additional-methods#searchsymbolspaginated).
*
* @example
* ```
@@ -21055,6 +21071,8 @@ export interface StudyInputBaseInfo {
readonly isHidden?: boolean;
/** Is the input visible */
readonly visible?: string;
/** Is the input always visible in the legend, even when the user hides indicator inputs in the legend */
readonly isAlwaysShownInLegend?: boolean;
/** An array of plot ids, upon the hiding of which, this input should also be hidden within the legend */
readonly hideWhenPlotsHidden?: string[];
/** Whether the input should be rendered based on user inputs */
@@ -27190,6 +27208,31 @@ export interface SymbolSearchCompleteData {
*/
name: string;
}
/**
* Options that define paginated [Symbol Search](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Symbol-Search) requests.
*/
export interface SymbolSearchPaginatedOptions {
/**
* The requested exchange. An empty value means no filter is specified.
*/
exchange: string;
/**
* Text entered by the user in the Symbol Search field.
*/
userInput: string;
/**
* The number of results to skip, representing how many have already been returned for the same input.
*/
start?: number;
/**
* Type of symbol. An empty value means no filter is specified.
*/
symbolType: string;
/**
* The source of the search ({@link SearchInitiationPoint}).
*/
searchSource?: SearchInitiationPoint;
}
export interface SymbolSpecificTradingOptions {
/** Array of strings with valid duration values. You can check that in Order Ticket. */
allowedDurations?: string[];
@@ -29548,7 +29591,7 @@ export type ChartingLibraryFeatureset =
"long_press_floating_tooltip" |
/**
* Enables chart drag event handling.
* See {@link IChartWidgetApi.setDragExportEnabled} and {@link SubscribeEventsMap.dragstart} for more implementation details.
* See [Enable drag-to-export feature](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Chart#enable-drag-to-export-feature) for more implementation details.
* @default false
*/
"chart_drag_export" |
@@ -29864,6 +29907,7 @@ export type ResolveCallback = (symbolInfo: LibrarySymbolInfo) => void;
/** RSS news feed. */
export type RssNewsFeedItem = RssNewsFeedInfo | RssNewsFeedInfo[];
export type SearchSymbolsCallback = (items: SearchSymbolResultItem[]) => void;
export type SearchSymbolsPaginatedCallback = (items: SearchSymbolResultItem[], symbolsRemaining: number) => void;
/** An event related to the series. Currently the only possible value for this argument is `price_scale_changed` */
export type SeriesEventType = "price_scale_changed";
export type SeriesFormat = "price" | "volume";
@@ -30110,7 +30154,12 @@ export type TradingTerminalFeatureset = ChartingLibraryFeatureset |
* Enables cross-tab synchronization for [watchlists](https://www.tradingview.com/charting-library-docs/latest/trading_terminal/Watch-List).
* @default true
*/
"watchlist_cross_tab_sync";
"watchlist_cross_tab_sync" |
/**
* Enables the DOM widget's static mode.
* @default false
*/
"static_dom";
export type VisiblePlotsSet = "ohlcv" | "ohlc" | "c" | "hlc";
export type WatchListSymbolListAddedCallback = (listId: string, symbols: string[]) => void;
export type WatchListSymbolListChangedCallback = (listId: string) => void;