From 91c7d0fbd04257a760e589f3a1369bff06def9c6 Mon Sep 17 00:00:00 2001
From: zernonia <zernonia@gmail.com>
Date: Mon, 13 Nov 2023 16:55:21 +0800
Subject: [PATCH] feat: add more props

---
 .../default/example/DonutChartDemo.vue        |   1 -
 .../default/ui/chart-area/AreaChart.vue       |   2 -
 .../default/ui/chart-bar/BarChart.vue         |   2 -
 .../default/ui/chart-line/LineChart.vue       |  10 +-
 .../default/ui/chart/ChartSingleTooltip.vue   |   9 +-
 .../new-york/example/DonutChartDemo.vue       |   4 +-
 .../new-york/example/LineChartDemo.vue        | 271 +++++++++++++++++-
 .../new-york/ui/chart-area/AreaChart.vue      |   2 -
 .../new-york/ui/chart-bar/BarChart.vue        |   2 -
 .../new-york/ui/chart-donut/DonutChart.vue    |  19 +-
 .../new-york/ui/chart-line/LineChart.vue      |   8 +-
 .../new-york/ui/chart/ChartSingleTooltip.vue  |   9 +-
 .../lib/registry/new-york/ui/chart/index.ts   |   6 +-
 13 files changed, 309 insertions(+), 36 deletions(-)

diff --git a/apps/www/src/lib/registry/default/example/DonutChartDemo.vue b/apps/www/src/lib/registry/default/example/DonutChartDemo.vue
index a1d4ff3e..ad8b9844 100644
--- a/apps/www/src/lib/registry/default/example/DonutChartDemo.vue
+++ b/apps/www/src/lib/registry/default/example/DonutChartDemo.vue
@@ -8,7 +8,6 @@ const data = [
   { name: 'Apr', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
   { name: 'May', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
   { name: 'Jun', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'Jul', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
 ]
 </script>
 
diff --git a/apps/www/src/lib/registry/default/ui/chart-area/AreaChart.vue b/apps/www/src/lib/registry/default/ui/chart-area/AreaChart.vue
index 95553380..e330bacc 100644
--- a/apps/www/src/lib/registry/default/ui/chart-area/AreaChart.vue
+++ b/apps/www/src/lib/registry/default/ui/chart-area/AreaChart.vue
@@ -96,7 +96,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showXAxis"
         type="x"
-        :num-ticks="data.length"
         :tick-format="xFormatter ?? ((v: number) => data[v]?.[index])"
         :grid-line="false"
         :tick-line="false"
@@ -105,7 +104,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showYAxis"
         type="y"
-        :num-ticks="data.length"
         :tick-line="false"
         :tick-format="yFormatter"
         :domain-line="false"
diff --git a/apps/www/src/lib/registry/default/ui/chart-bar/BarChart.vue b/apps/www/src/lib/registry/default/ui/chart-bar/BarChart.vue
index a75f14f2..ac644331 100644
--- a/apps/www/src/lib/registry/default/ui/chart-bar/BarChart.vue
+++ b/apps/www/src/lib/registry/default/ui/chart-bar/BarChart.vue
@@ -76,7 +76,6 @@ const selectorsBar = computed(() => props.type === 'grouped' ? GroupedBar.select
       <VisAxis
         v-if="showXAxis"
         type="x"
-        :num-ticks="data.length"
         :tick-format="xFormatter ?? ((v: number) => data[v]?.[index])"
         :grid-line="false"
         :tick-line="false"
@@ -85,7 +84,6 @@ const selectorsBar = computed(() => props.type === 'grouped' ? GroupedBar.select
       <VisAxis
         v-if="showYAxis"
         type="y"
-        :num-ticks="data.length"
         :tick-line="false"
         :tick-format="yFormatter"
         :domain-line="false"
diff --git a/apps/www/src/lib/registry/default/ui/chart-line/LineChart.vue b/apps/www/src/lib/registry/default/ui/chart-line/LineChart.vue
index bcc90f2f..c0a02375 100644
--- a/apps/www/src/lib/registry/default/ui/chart-line/LineChart.vue
+++ b/apps/www/src/lib/registry/default/ui/chart-line/LineChart.vue
@@ -4,7 +4,7 @@ import { VisAxis, VisLine, VisXYContainer } from '@unovis/vue'
 import { Axis, Line } from '@unovis/ts'
 import { ref } from 'vue'
 import { useMounted } from '@vueuse/core'
-import { ChartCrosshair, ChartLegend, defaultColors } from '@/lib/registry/new-york/ui/chart'
+import { ChartCrosshair, ChartLegend, defaultColors } from '@/lib/registry/default/ui/chart'
 import { cn } from '@/lib/utils'
 
 const props = withDefaults(defineProps<{
@@ -49,7 +49,11 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
   <div :class="cn('w-full h-[400px] flex flex-col items-end', $attrs.class ?? '')">
     <ChartLegend v-if="showLegend" v-model:items="legendItems" @legend-item-click="handleLegendItemClick" />
 
-    <VisXYContainer :style="{ height: isMounted ? '100%' : 'auto' }" :margin="{ left: 20, right: 20 }" :data="data">
+    <VisXYContainer
+      :margin="{ left: 20, right: 20 }"
+      :data="data"
+      :style="{ height: isMounted ? '100%' : 'auto' }"
+    >
       <ChartCrosshair v-if="showTooltip" :colors="colors" :items="legendItems" :index="index" />
 
       <template v-for="(category, i) in categories" :key="category">
@@ -68,7 +72,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showXAxis"
         type="x"
-        :num-ticks="data.length"
         :tick-format="xFormatter ?? ((v: number) => data[v]?.[index])"
         :grid-line="false"
         :tick-line="false"
@@ -77,7 +80,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showYAxis"
         type="y"
-        :num-ticks="data.length"
         :tick-line="false"
         :tick-format="yFormatter"
         :domain-line="false"
diff --git a/apps/www/src/lib/registry/default/ui/chart/ChartSingleTooltip.vue b/apps/www/src/lib/registry/default/ui/chart/ChartSingleTooltip.vue
index 30741802..3dc5faee 100644
--- a/apps/www/src/lib/registry/default/ui/chart/ChartSingleTooltip.vue
+++ b/apps/www/src/lib/registry/default/ui/chart/ChartSingleTooltip.vue
@@ -9,7 +9,10 @@ const props = withDefaults(defineProps<{
   selector: string
   index: string
   items?: BulletLegendItemInterface[]
-}>(), {})
+  valueFormatter?: (tick: number, i?: number, ticks?: number[]) => string
+}>(), {
+  valueFormatter: (tick: number) => `${tick}`,
+})
 
 // Use weakmap to store reference to each datapoint for Tooltip
 const wm = new WeakMap()
@@ -22,7 +25,7 @@ function template(d: any, i: number, elements: (HTMLElement | SVGElement)[]) {
       const componentDiv = document.createElement('div')
       const omittedData = Object.entries(omit(d, [props.index])).map(([key, value]) => {
         const legendReference = props.items?.find(i => i.name === key)
-        return { ...legendReference, value }
+        return { ...legendReference, value: props.valueFormatter(value) }
       })
       createApp(ChartTooltip, { title: d[props.index], data: omittedData }).mount(componentDiv)
       wm.set(d, componentDiv.innerHTML)
@@ -37,7 +40,7 @@ function template(d: any, i: number, elements: (HTMLElement | SVGElement)[]) {
     }
     else {
       const style = getComputedStyle(elements[i])
-      const omittedData = [{ name: data.name, value: data[props.index], color: style.fill }]
+      const omittedData = [{ name: data.name, value: props.valueFormatter(data[props.index]), color: style.fill }]
       const componentDiv = document.createElement('div')
       createApp(ChartTooltip, { title: d[props.index], data: omittedData }).mount(componentDiv)
       wm.set(d, componentDiv.innerHTML)
diff --git a/apps/www/src/lib/registry/new-york/example/DonutChartDemo.vue b/apps/www/src/lib/registry/new-york/example/DonutChartDemo.vue
index 65363d8d..cf0e3753 100644
--- a/apps/www/src/lib/registry/new-york/example/DonutChartDemo.vue
+++ b/apps/www/src/lib/registry/new-york/example/DonutChartDemo.vue
@@ -8,8 +8,9 @@ const data = [
   { name: 'Apr', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
   { name: 'May', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
   { name: 'Jun', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'Jul', total: Math.floor(Math.random() * 2000) + 500, predicted: Math.floor(Math.random() * 2000) + 500 },
 ]
+
+const valueFormatter = (tick: number | Date) => typeof tick === 'number' ? `$ ${new Intl.NumberFormat('us').format(tick).toString()}` : ''
 </script>
 
 <template>
@@ -17,5 +18,6 @@ const data = [
     index="name"
     :category="'total'"
     :data="data"
+    :value-formatter="valueFormatter"
   />
 </template>
diff --git a/apps/www/src/lib/registry/new-york/example/LineChartDemo.vue b/apps/www/src/lib/registry/new-york/example/LineChartDemo.vue
index d8e67d2f..5dbe12fd 100644
--- a/apps/www/src/lib/registry/new-york/example/LineChartDemo.vue
+++ b/apps/www/src/lib/registry/new-york/example/LineChartDemo.vue
@@ -2,22 +2,275 @@
 import { LineChart } from '@/lib/registry/new-york/ui/chart-line'
 
 const data = [
-  { name: 'Jan', total: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'Feb', total: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'Mar', total: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'Apr', total: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'May', total: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'Jun', total: Math.floor(Math.random() * 2000) + 500 },
-  { name: 'Jul', total: Math.floor(Math.random() * 2000) + 500 },
+  {
+    'year': 1970,
+    'Export Growth Rate': 2.04,
+    'Import Growth Rate': 1.53,
+  },
+  {
+    'year': 1971,
+    'Export Growth Rate': 1.96,
+    'Import Growth Rate': 1.58,
+  },
+  {
+    'year': 1972,
+    'Export Growth Rate': 1.96,
+    'Import Growth Rate': 1.61,
+  },
+  {
+    'year': 1973,
+    'Export Growth Rate': 1.93,
+    'Import Growth Rate': 1.61,
+  },
+  {
+    'year': 1974,
+    'Export Growth Rate': 1.88,
+    'Import Growth Rate': 1.67,
+  },
+  {
+    'year': 1975,
+    'Export Growth Rate': 1.79,
+    'Import Growth Rate': 1.64,
+  },
+  {
+    'year': 1976,
+    'Export Growth Rate': 1.77,
+    'Import Growth Rate': 1.62,
+  },
+  {
+    'year': 1977,
+    'Export Growth Rate': 1.74,
+    'Import Growth Rate': 1.69,
+  },
+  {
+    'year': 1978,
+    'Export Growth Rate': 1.74,
+    'Import Growth Rate': 1.7,
+  },
+  {
+    'year': 1979,
+    'Export Growth Rate': 1.77,
+    'Import Growth Rate': 1.67,
+  },
+  {
+    'year': 1980,
+    'Export Growth Rate': 1.79,
+    'Import Growth Rate': 1.7,
+  },
+  {
+    'year': 1981,
+    'Export Growth Rate': 1.81,
+    'Import Growth Rate': 1.72,
+  },
+  {
+    'year': 1982,
+    'Export Growth Rate': 1.84,
+    'Import Growth Rate': 1.73,
+  },
+  {
+    'year': 1983,
+    'Export Growth Rate': 1.77,
+    'Import Growth Rate': 1.73,
+  },
+  {
+    'year': 1984,
+    'Export Growth Rate': 1.78,
+    'Import Growth Rate': 1.78,
+  },
+  {
+    'year': 1985,
+    'Export Growth Rate': 1.78,
+    'Import Growth Rate': 1.81,
+  },
+  {
+    'year': 1986,
+    'Export Growth Rate': 1.82,
+    'Import Growth Rate': 1.89,
+  },
+  {
+    'year': 1987,
+    'Export Growth Rate': 1.82,
+    'Import Growth Rate': 1.91,
+  },
+  {
+    'year': 1988,
+    'Export Growth Rate': 1.77,
+    'Import Growth Rate': 1.94,
+  },
+  {
+    'year': 1989,
+    'Export Growth Rate': 1.76,
+    'Import Growth Rate': 1.94,
+  },
+  {
+    'year': 1990,
+    'Export Growth Rate': 1.75,
+    'Import Growth Rate': 1.97,
+  },
+  {
+    'year': 1991,
+    'Export Growth Rate': 1.62,
+    'Import Growth Rate': 1.99,
+  },
+  {
+    'year': 1992,
+    'Export Growth Rate': 1.56,
+    'Import Growth Rate': 2.12,
+  },
+  {
+    'year': 1993,
+    'Export Growth Rate': 1.5,
+    'Import Growth Rate': 2.13,
+  },
+  {
+    'year': 1994,
+    'Export Growth Rate': 1.46,
+    'Import Growth Rate': 2.15,
+  },
+  {
+    'year': 1995,
+    'Export Growth Rate': 1.43,
+    'Import Growth Rate': 2.17,
+  },
+  {
+    'year': 1996,
+    'Export Growth Rate': 1.4,
+    'Import Growth Rate': 2.2,
+  },
+  {
+    'year': 1997,
+    'Export Growth Rate': 1.37,
+    'Import Growth Rate': 2.15,
+  },
+  {
+    'year': 1998,
+    'Export Growth Rate': 1.34,
+    'Import Growth Rate': 2.07,
+  },
+  {
+    'year': 1999,
+    'Export Growth Rate': 1.32,
+    'Import Growth Rate': 2.05,
+  },
+  {
+    'year': 2000,
+    'Export Growth Rate': 1.33,
+    'Import Growth Rate': 2.07,
+  },
+  {
+    'year': 2001,
+    'Export Growth Rate': 1.31,
+    'Import Growth Rate': 2.08,
+  },
+  {
+    'year': 2002,
+    'Export Growth Rate': 1.29,
+    'Import Growth Rate': 2.1,
+  },
+  {
+    'year': 2003,
+    'Export Growth Rate': 1.27,
+    'Import Growth Rate': 2.15,
+  },
+  {
+    'year': 2004,
+    'Export Growth Rate': 1.27,
+    'Import Growth Rate': 2.21,
+  },
+  {
+    'year': 2005,
+    'Export Growth Rate': 1.26,
+    'Import Growth Rate': 2.23,
+  },
+  {
+    'year': 2006,
+    'Export Growth Rate': 1.26,
+    'Import Growth Rate': 2.29,
+  },
+  {
+    'year': 2007,
+    'Export Growth Rate': 1.27,
+    'Import Growth Rate': 2.34,
+  },
+  {
+    'year': 2008,
+    'Export Growth Rate': 1.26,
+    'Import Growth Rate': 2.36,
+  },
+  {
+    'year': 2009,
+    'Export Growth Rate': 1.26,
+    'Import Growth Rate': 2.36,
+  },
+  {
+    'year': 2010,
+    'Export Growth Rate': 1.25,
+    'Import Growth Rate': 2.35,
+  },
+  {
+    'year': 2011,
+    'Export Growth Rate': 1.24,
+    'Import Growth Rate': 2.34,
+  },
+  {
+    'year': 2012,
+    'Export Growth Rate': 1.25,
+    'Import Growth Rate': 2.39,
+  },
+  {
+    'year': 2013,
+    'Export Growth Rate': 1.22,
+    'Import Growth Rate': 2.3,
+  },
+  {
+    'year': 2014,
+    'Export Growth Rate': 1.2,
+    'Import Growth Rate': 2.35,
+  },
+  {
+    'year': 2015,
+    'Export Growth Rate': 1.17,
+    'Import Growth Rate': 2.39,
+  },
+  {
+    'year': 2016,
+    'Export Growth Rate': 1.16,
+    'Import Growth Rate': 2.41,
+  },
+  {
+    'year': 2017,
+    'Export Growth Rate': 1.13,
+    'Import Growth Rate': 2.44,
+  },
+  {
+    'year': 2018,
+    'Export Growth Rate': 1.07,
+    'Import Growth Rate': 2.45,
+  },
+  {
+    'year': 2019,
+    'Export Growth Rate': 1.03,
+    'Import Growth Rate': 2.47,
+  },
+  {
+    'year': 2020,
+    'Export Growth Rate': 0.92,
+    'Import Growth Rate': 2.48,
+  },
+  {
+    'year': 2021,
+    'Export Growth Rate': 0.82,
+    'Import Growth Rate': 2.51,
+  },
 ]
 
-const categories = ['total']
+const categories = ['Export Growth Rate', 'Import Growth Rate']
 </script>
 
 <template>
   <LineChart
     :data="data"
-    index="name"
+    index="year"
     :categories="categories"
     :y-formatter="(tick, i) => {
       return typeof tick === 'number'
diff --git a/apps/www/src/lib/registry/new-york/ui/chart-area/AreaChart.vue b/apps/www/src/lib/registry/new-york/ui/chart-area/AreaChart.vue
index 95553380..e330bacc 100644
--- a/apps/www/src/lib/registry/new-york/ui/chart-area/AreaChart.vue
+++ b/apps/www/src/lib/registry/new-york/ui/chart-area/AreaChart.vue
@@ -96,7 +96,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showXAxis"
         type="x"
-        :num-ticks="data.length"
         :tick-format="xFormatter ?? ((v: number) => data[v]?.[index])"
         :grid-line="false"
         :tick-line="false"
@@ -105,7 +104,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showYAxis"
         type="y"
-        :num-ticks="data.length"
         :tick-line="false"
         :tick-format="yFormatter"
         :domain-line="false"
diff --git a/apps/www/src/lib/registry/new-york/ui/chart-bar/BarChart.vue b/apps/www/src/lib/registry/new-york/ui/chart-bar/BarChart.vue
index a75f14f2..ac644331 100644
--- a/apps/www/src/lib/registry/new-york/ui/chart-bar/BarChart.vue
+++ b/apps/www/src/lib/registry/new-york/ui/chart-bar/BarChart.vue
@@ -76,7 +76,6 @@ const selectorsBar = computed(() => props.type === 'grouped' ? GroupedBar.select
       <VisAxis
         v-if="showXAxis"
         type="x"
-        :num-ticks="data.length"
         :tick-format="xFormatter ?? ((v: number) => data[v]?.[index])"
         :grid-line="false"
         :tick-line="false"
@@ -85,7 +84,6 @@ const selectorsBar = computed(() => props.type === 'grouped' ? GroupedBar.select
       <VisAxis
         v-if="showYAxis"
         type="y"
-        :num-ticks="data.length"
         :tick-line="false"
         :tick-format="yFormatter"
         :domain-line="false"
diff --git a/apps/www/src/lib/registry/new-york/ui/chart-donut/DonutChart.vue b/apps/www/src/lib/registry/new-york/ui/chart-donut/DonutChart.vue
index c92fca49..559c2048 100644
--- a/apps/www/src/lib/registry/new-york/ui/chart-donut/DonutChart.vue
+++ b/apps/www/src/lib/registry/new-york/ui/chart-donut/DonutChart.vue
@@ -13,11 +13,14 @@ const props = withDefaults(defineProps<{
   colors?: string[]
   type?: 'donut' | 'pie'
   filterOpacity?: number
-  valueFormatter?: (tick: number | Date, i: number, ticks: number[] | Date[]) => string
+  sortFunction?: (a: any, b: any) => number | undefined
+  valueFormatter?: (tick: number, i?: number, ticks?: number[]) => string
   showTooltip?: boolean
   showLegend?: boolean
 }>(), {
   colors: () => defaultColors,
+  sortFunction: () => undefined,
+  valueFormatter: (tick: number) => `${tick}`,
   type: 'donut',
   filterOpacity: 0.2,
   showTooltip: true,
@@ -34,19 +37,29 @@ const legendItems = computed(() => props.data.map((item, i) => ({
   color: props.colors[i],
   inactive: false,
 })))
+
+const totalValue = computed(() => props.data.reduce((prev, curr) => {
+  return prev + curr[props.category]
+}, 0))
 </script>
 
 <template>
   <div :class="cn('w-full h-48 flex flex-col items-end', $attrs.class ?? '')">
     <VisSingleContainer :style="{ height: isMounted ? '100%' : 'auto' }" :margin="{ left: 20, right: 20 }" :data="data">
-      <ChartSingleTooltip :selector="Donut.selectors.segment" :index="category" :items="legendItems" />
+      <ChartSingleTooltip
+        :selector="Donut.selectors.segment"
+        :index="category"
+        :items="legendItems"
+        :value-formatter="valueFormatter"
+      />
 
       <VisDonut
         :value="(d: Data) => d[category]"
-        :sort-function="(a: Data, b: Data) => (a[category] - b[category])"
+        :sort-function="sortFunction"
         :color="colors"
         :arc-width="type === 'donut' ? 20 : 0"
         :show-background="false"
+        :central-label="valueFormatter(totalValue)"
         :events="{
           [Donut.selectors.segment]: {
             click: (d: any, ev: PointerEvent, i: number, elements: HTMLElement[]) => {
diff --git a/apps/www/src/lib/registry/new-york/ui/chart-line/LineChart.vue b/apps/www/src/lib/registry/new-york/ui/chart-line/LineChart.vue
index bcc90f2f..4c2940ff 100644
--- a/apps/www/src/lib/registry/new-york/ui/chart-line/LineChart.vue
+++ b/apps/www/src/lib/registry/new-york/ui/chart-line/LineChart.vue
@@ -49,7 +49,11 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
   <div :class="cn('w-full h-[400px] flex flex-col items-end', $attrs.class ?? '')">
     <ChartLegend v-if="showLegend" v-model:items="legendItems" @legend-item-click="handleLegendItemClick" />
 
-    <VisXYContainer :style="{ height: isMounted ? '100%' : 'auto' }" :margin="{ left: 20, right: 20 }" :data="data">
+    <VisXYContainer
+      :margin="{ left: 20, right: 20 }"
+      :data="data"
+      :style="{ height: isMounted ? '100%' : 'auto' }"
+    >
       <ChartCrosshair v-if="showTooltip" :colors="colors" :items="legendItems" :index="index" />
 
       <template v-for="(category, i) in categories" :key="category">
@@ -68,7 +72,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showXAxis"
         type="x"
-        :num-ticks="data.length"
         :tick-format="xFormatter ?? ((v: number) => data[v]?.[index])"
         :grid-line="false"
         :tick-line="false"
@@ -77,7 +80,6 @@ function handleLegendItemClick(d: BulletLegendItemInterface, i: number) {
       <VisAxis
         v-if="showYAxis"
         type="y"
-        :num-ticks="data.length"
         :tick-line="false"
         :tick-format="yFormatter"
         :domain-line="false"
diff --git a/apps/www/src/lib/registry/new-york/ui/chart/ChartSingleTooltip.vue b/apps/www/src/lib/registry/new-york/ui/chart/ChartSingleTooltip.vue
index cd0e2699..005a4df9 100644
--- a/apps/www/src/lib/registry/new-york/ui/chart/ChartSingleTooltip.vue
+++ b/apps/www/src/lib/registry/new-york/ui/chart/ChartSingleTooltip.vue
@@ -9,7 +9,10 @@ const props = withDefaults(defineProps<{
   selector: string
   index: string
   items?: BulletLegendItemInterface[]
-}>(), {})
+  valueFormatter?: (tick: number, i?: number, ticks?: number[]) => string
+}>(), {
+  valueFormatter: (tick: number) => `${tick}`,
+})
 
 // Use weakmap to store reference to each datapoint for Tooltip
 const wm = new WeakMap()
@@ -22,7 +25,7 @@ function template(d: any, i: number, elements: (HTMLElement | SVGElement)[]) {
       const componentDiv = document.createElement('div')
       const omittedData = Object.entries(omit(d, [props.index])).map(([key, value]) => {
         const legendReference = props.items?.find(i => i.name === key)
-        return { ...legendReference, value }
+        return { ...legendReference, value: props.valueFormatter(value) }
       })
       createApp(ChartTooltip, { title: d[props.index], data: omittedData }).mount(componentDiv)
       wm.set(d, componentDiv.innerHTML)
@@ -37,7 +40,7 @@ function template(d: any, i: number, elements: (HTMLElement | SVGElement)[]) {
     }
     else {
       const style = getComputedStyle(elements[i])
-      const omittedData = [{ name: data.name, value: data[props.index], color: style.fill }]
+      const omittedData = [{ name: data.name, value: props.valueFormatter(data[props.index]), color: style.fill }]
       const componentDiv = document.createElement('div')
       createApp(ChartTooltip, { title: d[props.index], data: omittedData }).mount(componentDiv)
       wm.set(d, componentDiv.innerHTML)
diff --git a/apps/www/src/lib/registry/new-york/ui/chart/index.ts b/apps/www/src/lib/registry/new-york/ui/chart/index.ts
index 7a9a4ca5..10c9ed75 100644
--- a/apps/www/src/lib/registry/new-york/ui/chart/index.ts
+++ b/apps/www/src/lib/registry/new-york/ui/chart/index.ts
@@ -3,4 +3,8 @@ export { default as ChartSingleTooltip } from './ChartSingleTooltip.vue'
 export { default as ChartLegend } from './ChartLegend.vue'
 export { default as ChartCrosshair } from './ChartCrosshair.vue'
 
-export const defaultColors = ['hsl(var(--primary))', 'hsl(var(--muted))']
+const COLOR_COUNT = 3
+export const defaultColors = [
+  ...Array.from(Array(COLOR_COUNT).keys()).map(i => `hsl(var(--primary) / ${1 - (1 / COLOR_COUNT) * i})`),
+  ...Array.from(Array(COLOR_COUNT).keys()).map(i => `hsl(var(--secondary) / ${1 - (1 / COLOR_COUNT) * i})`),
+]