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/** * Copyright (c) 2017 ~ present NAVER Corp. * billboard.js project is licensed under the MIT license *//** * Define legend * @ignore */const legend = {	/**	 * Show legend for each target.	 * @function legend․show	 * @instance	 * @memberof Chart	 * @param {string|Array} targetIds	 * - If targetIds is given, specified target's legend will be shown.	 * - If only one target is the candidate, String can be passed.	 * - If no argument is given, all of target's legend will be shown.	 * @example	 * // Show legend for data1.	 * chart.legend.show("data1");	 *	 * // Show legend for data1 and data2.	 * chart.legend.show(["data1", "data2"]);	 *	 * // Show all legend.	 * chart.legend.show();	 */	show: function(targetIds?: string | string[]): void {		const $$ = this.internal;
		$$.showLegend($$.mapToTargetIds(targetIds));		$$.updateAndRedraw({withLegend: true});	},
	/**	 * Hide legend for each target.	 * @function legend․hide	 * @instance	 * @memberof Chart	 * @param {string|Array} targetIds	 * - If targetIds is given, specified target's legend will be hidden.	 * - If only one target is the candidate, String can be passed.	 * - If no argument is given, all of target's legend will be hidden.	 * @example	 * // Hide legend for data1.	 * chart.legend.hide("data1");	 *	 * // Hide legend for data1 and data2.	 * chart.legend.hide(["data1", "data2"]);	 *	 * // Hide all legend.	 * chart.legend.hide();	 */	hide: function(targetIds?: string | string[]): void {		const $$ = this.internal;
		$$.hideLegend($$.mapToTargetIds(targetIds));		$$.updateAndRedraw({withLegend: true});	}};
export default {legend};