docs: fix vue example

examples/nuxt-example/components/ui/chart-line/index.ts

@@ -0,0 +1,66 @@
+export { default as LineChart } from './LineChart.vue'
+
+import type { Spacing } from '@unovis/ts'
+
+type KeyOf<T extends Record<string, any>> = Extract<keyof T, string>
+
+export interface BaseChartProps<T extends Record<string, any>> {
+  /**
+   * The source data, in which each entry is a dictionary.
+   */
+  data: T[]
+  /**
+   * Select the categories from your data. Used to populate the legend and toolip.
+   */
+  categories: KeyOf<T>[]
+  /**
+   * Sets the key to map the data to the axis.
+   */
+  index: KeyOf<T>
+  /**
+   * Change the default colors.
+   */
+  colors?: string[]
+  /**
+   * Margin of each the container
+   */
+  margin?: Spacing
+  /**
+   * Change the opacity of the non-selected field
+   * @default 0.2
+   */
+  filterOpacity?: number
+  /**
+   * Function to format X label
+   */
+  xFormatter?: (tick: number | Date, i: number, ticks: number[] | Date[]) => string
+  /**
+   * Function to format Y label
+   */
+  yFormatter?: (tick: number | Date, i: number, ticks: number[] | Date[]) => string
+  /**
+   * Controls the visibility of the X axis.
+   * @default true
+   */
+  showXAxis?: boolean
+  /**
+   * Controls the visibility of the Y axis.
+   * @default true
+   */
+  showYAxis?: boolean
+  /**
+   * Controls the visibility of tooltip.
+   * @default true
+   */
+  showTooltip?: boolean
+  /**
+   * Controls the visibility of legend.
+   * @default true
+   */
+  showLegend?: boolean
+  /**
+   * Controls the visibility of gridline.
+   * @default true
+   */
+  showGridLine?: boolean
+}