feat: assets list/folder

packages/devtools/src/app/components/assets/Folder.vue

@@ -0,0 +1,39 @@
+<script setup lang="ts">
+import type { Asset as AssetInfo } from '@rolldown/debug'
+import type { ModuleDest, SessionContext } from '~~/shared/types'
+import { computed } from 'vue'
+import { toTree } from '../../utils/format'
+
+const props = defineProps<{
+  assets: AssetInfo[]
+  session: SessionContext
+}>()
+const assetTree = computed(() => {
+  const nodes: ModuleDest[] = []
+  props.assets.forEach((i) => {
+    nodes.push({
+      full: i.filename,
+      path: i.filename,
+    })
+  })
+  return toTree(nodes, 'Project')
+})
+</script>
+
+<template>
+  <div flex="~ gap-2">
+    <DisplayTreeNode
+      v-if="assets?.length"
+      flex-1
+      :node="assetTree"
+      icon="i-catppuccin:folder-dist catppuccin"
+      icon-open="i-catppuccin:folder-dist-open catppuccin"
+      :link="true"
+      link-query-key="asset"
+    />
+  </div>
+</template>
+
+<style scoped>
+
+</style>

packages/devtools/src/app/components/assets/List.vue

@@ -0,0 +1,25 @@
+<script setup lang="ts">
+import type { Asset as AssetInfo } from '@rolldown/debug'
+
+defineProps<{
+  assets: AssetInfo[]
+}>()
+</script>
+
+<template>
+  <div p4>
+    <div flex="~ col gap-1">
+      <template v-for="asset in assets" :key="asset.id">
+        <NuxtLink
+          :to="{ query: { asset: asset.filename } }"
+          font-mono border="~ rounded base" px2 py1 text-sm hover="bg-active"
+        >
+          <div flex="~ gap-1">
+            <DisplayFileIcon :filename="asset.filename" />
+            {{ asset.filename }}
+          </div>
+        </NuxtLink>
+      </template>
+    </div>
+  </div>
+</template>

packages/devtools/src/app/components/data/AssetDetailsLoader.vue

@@ -0,0 +1,42 @@
+<script setup lang="ts">
+import type { RolldownAssetInfo, RolldownChunkInfo, SessionContext } from '~~/shared/types'
+import { useRpc } from '#imports'
+import { useAsyncState } from '@vueuse/core'
+
+const props = defineProps<{
+  asset: string
+  session: SessionContext
+}>()
+
+const emit = defineEmits<{
+  (e: 'close'): void
+}>()
+
+const rpc = useRpc()
+const { state } = useAsyncState(
+  async () => {
+    const res = await rpc.value!['vite:rolldown:get-asset-details']?.({
+      session: props.session.id,
+      id: props.asset,
+    })
+    return {
+      asset: { ...res?.asset, type: 'asset' },
+      chunks: [{ ...res?.chunk, type: 'chunk' }],
+    } satisfies {
+      asset: RolldownAssetInfo
+      chunks: RolldownChunkInfo[]
+    }
+  },
+  null,
+)
+</script>
+
+<template>
+  <div v-if="state?.asset" p4 relative h-full w-full of-auto pt12>
+    <DisplayCloseButton
+      absolute right-2 top-1.5
+      @click="emit('close')"
+    />
+    <DataAssetDetails :asset="state.asset" :session="session" :chunks="state?.chunks" />
+  </div>
+</template>

packages/devtools/src/app/components/display/TreeNode.vue

@@ -8,12 +8,14 @@ const props = withDefaults(defineProps<{
   icon?: string
   iconOpen?: string
   link?: string | boolean
+  linkQueryKey?: string
   padding?: number
   open?: boolean
 }>(), {
   icon: 'i-catppuccin:folder icon-catppuccin',
   iconOpen: 'i-catppuccin:folder-open icon-catppuccin',
   padding: 0,
+  linkQueryKey: 'module',
 })
 
 const emit = defineEmits<{
@@ -53,11 +55,13 @@ function select(node: ModuleDest) {
         v-for="e of Object.entries(node.children)"
         :key="e[0]" :node="e[1]" :link="link"
         :padding="padding + 1"
+        :link-query-key="linkQueryKey"
+        @select="select"
       />
       <template v-for="i of node.items" :key="i.full">
         <component
           :is="link ? NuxtLink : 'div'"
-          :to="link ? (typeof link === 'string' ? link : { path: route.path, query: { ...route.query, module: i.full }, hash: location.hash }) : undefined"
+          :to="link ? (typeof link === 'string' ? link : { path: route.path, query: { ...route.query, [linkQueryKey]: i.full }, hash: location.hash }) : undefined"
           text-sm
           ws-nowrap
           flex="~ gap-1"

packages/devtools/src/app/pages/session/[session].vue

@@ -25,6 +25,10 @@ function closeFlowPanel() {
   router.replace({ query: { ...route.query, module: undefined } })
 }
 
+function closeAssetPanel() {
+  router.replace({ query: { ...route.query, asset: undefined } })
+}
+
 useSideNav(() => {
   if (!session.meta)
     return []
@@ -101,5 +105,25 @@ onMounted(async () => {
         />
       </div>
     </div>
+
+    <!-- for assets -->
+    <div
+      v-if="route.query.asset" fixed inset-0
+      backdrop-blur-8 backdrop-brightness-95 z-panel-content
+    >
+      <div
+        :key="(route.query.asset as string)"
+        v-on-click-outside="closeAssetPanel"
+        fixed right-0 bottom-0 top-30 z-panel-content of-auto
+        bg-glass border="l t base rounded-tl-xl"
+        class="left-20 xl:left-100 2xl:left-150"
+      >
+        <DataAssetDetailsLoader
+          :asset="(route.query.asset as string)"
+          :session="session"
+          @close="closeAssetPanel"
+        />
+      </div>
+    </div>
   </div>
 </template>

packages/devtools/src/app/pages/session/[session]/assets.vue

@@ -1,12 +1,31 @@
 <script setup lang="ts">
 import type { SessionContext } from '~~/shared/types'
+import type { ClientSettings } from '~/state/settings'
 import { useRpc } from '#imports'
 import { useAsyncState } from '@vueuse/core'
+import { settings } from '~/state/settings'
 
 const props = defineProps<{
   session: SessionContext
 }>()
 
+const assetViewTpyes = [
+  {
+    label: 'List',
+    value: 'list',
+    icon: 'i-ph-list-duotone',
+  },
+  {
+    label: 'Folder',
+    value: 'folder',
+    icon: 'i-ph-folder-duotone',
+  },
+  {
+    label: 'Flamechart',
+    value: 'flamechart',
+    icon: 'i-ph-chart-donut-duotone',
+  },
+] as const
 const rpc = useRpc()
 const { state: assets, isLoading } = useAsyncState(
   async () => {
@@ -16,26 +35,35 @@ const { state: assets, isLoading } = useAsyncState(
   },
   null,
 )
+
+function toggleDisplay(type: ClientSettings['assetViewType']) {
+  settings.value.assetViewType = type
+}
 </script>
 
 <template>
   <VisualLoading v-if="isLoading" />
-  <div p5 flex="~ col gap-4">
-    Assets
-    <!--
-      WIP:
-      - Use tree view to show assets
-      - Show asssets detail on the right panel
-      - View of Flamechart with nanovis
-    -->
-    <template v-for="asset of assets" :key="asset.filename">
-      <pre>{{
-        {
-          filename: asset.filename,
-          size: asset.size,
-          chunk: asset.chunk_id,
-        }
-      }}</pre>
+  <div v-else p4 flex="~ col gap-4">
+    <div flex="~ gap-2">
+      <button
+        v-for="viewType of assetViewTpyes"
+        :key="viewType.value"
+        btn-action
+        :class="settings.assetViewType === viewType.value ? 'bg-active' : 'grayscale op50'"
+        @click="toggleDisplay(viewType.value)"
+      >
+        <div :class="viewType.icon" />
+        {{ viewType.label }}
+      </button>
+    </div>
+    <template v-if="settings.assetViewType === 'list'">
+      <AssetsList v-if="assets?.length" :assets="assets" :session="session" />
+    </template>
+    <template v-else-if="settings.assetViewType === 'folder'">
+      <AssetsFolder v-if="assets?.length" :assets="assets" :session="session" />
+    </template>
+    <template v-else>
+      WIP: Flamechart view
     </template>
   </div>
 </template>

packages/devtools/src/app/state/settings.ts

@@ -13,6 +13,7 @@ export interface ClientSettings {
   flowExpandAssets: boolean
   flowShowAllTransforms: boolean
   flowShowAllLoads: boolean
+  assetViewType: 'list' | 'folder' | 'flamechart'
 }
 
 export const settings = useLocalStorage<ClientSettings>(
@@ -28,6 +29,7 @@ export const settings = useLocalStorage<ClientSettings>(
     flowExpandAssets: true,
     flowShowAllTransforms: false,
     flowShowAllLoads: false,
+    assetViewType: 'list',
   },
   {
     mergeDefaults: true,

packages/devtools/src/node/rpc/functions/rolldown-get-asset-details.ts

@@ -0,0 +1,21 @@
+import { defineRpcFunction } from '../utils'
+
+export const rolldownGetAssetDetails = defineRpcFunction({
+  name: 'vite:rolldown:get-asset-details',
+  type: 'query',
+  setup: ({ manager }) => {
+    return {
+      handler: async ({ session, id }: { session: string, id: string }) => {
+        const reader = await manager.loadSession(session)
+        const assets = await reader.manager.assets
+        const chunks = await reader.manager.chunks
+        const asset = assets.get(id)!
+        const chunk = chunks.get(asset.chunk_id!)!
+        return {
+          asset,
+          chunk,
+        }
+      },
+    }
+  },
+})

packages/devtools/src/node/rpc/index.ts

@@ -2,6 +2,7 @@ import type { DefinitionsToFunctions, FilterDefinitions } from './types'
 import { getPayload } from './functions/get-payload'
 import { openInEditor } from './functions/open-in-editor'
 import { openInFinder } from './functions/open-in-finder'
+import { rolldownGetAssetDetails } from './functions/rolldown-get-asset-details'
 import { rolldownGetAssetsList } from './functions/rolldown-get-assets-list'
 import { rolldownGetChunksGraph } from './functions/rolldown-get-chunks-graph'
 import { rolldownGetModuleInfo } from './functions/rolldown-get-module-info'
@@ -23,6 +24,7 @@ export const rpcFunctions = [
   rolldownGetModuleTransforms,
   rolldownGetChunksGraph,
   rolldownGetAssetsList,
+  rolldownGetAssetDetails,
 ] as const
 
 export type ServerFunctions = DefinitionsToFunctions<typeof rpcFunctions>