echarts
Version:
Apache ECharts is a powerful, interactive charting and data visualization library for browser
44 lines (43 loc) • 1.61 kB
TypeScript
import { TimeUnit } from '../util/time.js';
import Scale, { ScaleGetTicksOpt } from './Scale.js';
import { TimeScaleTick, ScaleTick, AxisBreakOption, NullUndefined } from '../util/types.js';
import { TimeAxisLabelFormatterParsed } from '../coord/axisCommonTypes.js';
import { LocaleOption } from '../core/locale.js';
import Model from '../model/Model.js';
import type { ScaleCalcNiceMethod } from '../coord/axisNiceTicks.js';
import { ScaleMapperGeneric } from './scaleMapper.js';
declare type TimeScaleSetting = {
locale: Model<LocaleOption>;
useUTC: boolean;
breakOption: AxisBreakOption[] | NullUndefined;
};
/**
* @final NEVER inherit me!
*/
interface TimeScale extends ScaleMapperGeneric<TimeScale> {
}
declare class TimeScale extends Scale<TimeScale> {
static type: string;
readonly type: "time";
private _locale;
private _useUTC;
private _approxInterval;
private _interval;
private _minLevelUnit;
constructor(setting: TimeScaleSetting);
/**
* Get label is mainly for other components like dataZoom, tooltip.
*/
getLabel(tick: ScaleTick): string;
getFormattedLabel(tick: ScaleTick, idx: number, labelFormatter: TimeAxisLabelFormatterParsed): string;
getTicks(opt?: ScaleGetTicksOpt): TimeScaleTick[];
getMinorTicks(splitNumber: number): number[][];
setTimeInterval(opt: {
interval: number;
approxInterval: number;
minLevelUnit: TimeUnit;
}): void;
static parse(val: number | string | Date): number;
}
export declare const calcNiceForTimeScale: ScaleCalcNiceMethod;
export default TimeScale;