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antfuantfu
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feat: add module flamegraph
1 parent 0f368b1 commit 4f41bb7

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20 files changed

+533
-355
lines changed

20 files changed

+533
-355
lines changed

‎packages/devtools/src/app/components/chart/ModuleFlamegraph.vue

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<script setup lang="ts">
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import type { TreeNodeInput } from 'nanovis'
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import type { ModuleInfo, SessionContext } from '~~/shared/types'
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import { Flamegraph, normalizeTreeNode } from 'nanovis'
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import { computed, defineProps, onMounted, ref, useTemplateRef } from 'vue'
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const props = defineProps<{
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info: ModuleInfo
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session: SessionContext
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}>()
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const n = (node: TreeNodeInput<any>) => normalizeTreeNode(node, undefined, false)
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const tree = computed(() => {
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const resolveIds = props.info.resolve_ids.map((id, idx) => n({
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id: `resolveId-${idx}`,
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text: id.plugin_name,
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size: id.duration,
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}))
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const loads = props.info.loads.map((load, idx) => n({
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id: `load-${idx}`,
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text: load.plugin_name,
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size: load.duration,
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}))
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const transforms = props.info.transforms.map((transform, idx) => n({
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id: `transform-${idx}`,
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text: transform.plugin_name,
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size: transform.duration,
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}))
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const children = [
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n({
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id: '~resolves',
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text: 'resolve',
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children: resolveIds,
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}),
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n({
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id: '~loads',
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text: 'load',
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children: loads,
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}),
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n({
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id: '~transforms',
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text: 'transform',
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children: transforms,
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}),
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]
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return n({
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id: '~root',
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text: 'Module Flamegraph',
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children,
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})
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})
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const hoverNode = ref<{
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plugin_name: string
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duration: number
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} | null>(null)
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const hoverX = ref<number>(0)
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const hoverY = ref<number>(0)
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const el = useTemplateRef<HTMLDivElement>('el')
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onMounted(() => {
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const flamegraph = new Flamegraph(tree.value, {
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animate: true,
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palette: {
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fg: '#888',
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},
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getSubtext: (node) => {
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const p = node.size / tree.value.size * 100
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if (p > 15 && p !== 100) {
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return `${p.toFixed(1)}%`
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}
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return undefined
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},
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onHover(node, e) {
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if (!node) {
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hoverNode.value = null
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return
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}
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if (e) {
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hoverX.value = e.clientX
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hoverY.value = e.clientY
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}
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hoverNode.value = {
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plugin_name: node.text!,
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duration: node.size,
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}
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},
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})
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el.value!.appendChild(flamegraph.el)
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return () => {
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flamegraph.dispose()
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}
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})
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</script>
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<template>
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<div relative border="t base" pb10 py1>
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<Teleport to="body">
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<div
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v-if="hoverNode"
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border="~ base" rounded shadow px2 py1 fixed
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z-panel-content bg-glass pointer-events-none text-sm
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:style="{ left: `${hoverX}px`, top: `${hoverY}px` }"
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>
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<div font-bold font-mono>
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{{ hoverNode.plugin_name }}
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</div>
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<DisplayDuration :duration="hoverNode.duration" />
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</div>
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</Teleport>
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<div ref="el" min-h-30 />
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</div>
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</template>

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

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@@ -1,6 +1,6 @@
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<script setup lang="ts">
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import type { RolldownEvent } from '~/../node/rolldown/events-manager'
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import type { SessionContext } from '~/types/data'
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import type { RolldownEvent } from '~~/node/rolldown/events-manager'
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import type { SessionContext } from '~~/shared/types'
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import { Dropdown as VDropdown } from 'floating-vue'
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import { defineProps, withDefaults } from 'vue'
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‎packages/devtools/src/app/components/display/ModuleId.vue

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@@ -1,6 +1,6 @@
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<script setup lang="ts">
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import type { ModuleImport } from '@rolldown/debug'
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import type { SessionContext } from '../../types/data'
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import type { SessionContext } from '~~/shared/types'
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import { useRoute } from '#app/composables/router'
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import { NuxtLink } from '#components'
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import { Tooltip } from 'floating-vue'

‎packages/devtools/src/app/components/flowmap/ModuleFlow.vue

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<script setup lang="ts">
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import type { ModuleInfo, RolldownModuleFlowNode, RolldownModuleLoadNoChanges, RolldownModuleTransformInfo, RolldownModuleTransformNoChanges } from '../../../node/rpc/functions/rolldown-get-module-info'
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import type { SessionContext } from '../../types/data'
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import type { ModuleInfo, RolldownModuleFlowNode, RolldownModuleLoadNoChanges, RolldownModuleTransformInfo, RolldownModuleTransformNoChanges, SessionContext } from '~~/shared/types'
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import { Menu as VMenu } from 'floating-vue'
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import { computed, ref, shallowRef, toRefs } from 'vue'
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import PluginName from '../display/PluginName.vue'

‎packages/devtools/src/app/components/flowmap/ModuleFlowLoader.vue

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@@ -1,5 +1,5 @@
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<script setup lang="ts">
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import type { SessionContext } from '~/types/data'
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import type { SessionContext } from '~~/shared/types'
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import { computedAsync } from '@vueuse/core'
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import { backend } from '~/state/backend'
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@@ -19,12 +19,17 @@ const info = computedAsync(async () => {
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<template>
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<div>
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<FlowmapModuleFlow
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v-if="info"
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p4
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:info
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:session
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/>
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<template v-if="info">
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<FlowmapModuleFlow
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p4
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:info
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:session
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/>
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<ChartModuleFlamegraph
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:info
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:session="session"
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/>
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</template>
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<div v-else>
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<!-- TODO: Better loading screen -->
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<div>Loading...</div>

‎packages/devtools/src/app/components/flowmap/NodeModuleInfo.vue

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@@ -1,6 +1,5 @@
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<script setup lang="ts">
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import type { RolldownModuleFlowNode } from '../../../node/rpc/functions/rolldown-get-module-info'
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import type { SessionContext } from '~/types/data'
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import type { RolldownModuleFlowNode, SessionContext } from '~~/shared/types'
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import { computed } from 'vue'
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import { isFlowmapSwapping } from '~/state/flowmap'
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‎packages/devtools/src/app/components/modules/FlatList.vue

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<script setup lang="ts">
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import type { ModuleListItem, SessionContext } from '../../types/data'
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import type { ModuleListItem, SessionContext } from '~~/shared/types'
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defineProps<{
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session: SessionContext

‎packages/devtools/src/app/components/modules/Graph.vue

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<script setup lang="ts">
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import type { HierarchyLink, HierarchyNode } from 'd3-hierarchy'
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import type { ModuleImport, ModuleListItem, SessionContext } from '../../types/data'
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import type { ModuleImport, ModuleListItem, SessionContext } from '~~/shared/types'
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import { useEventListener } from '@vueuse/core'
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import { hierarchy, tree } from 'd3-hierarchy'
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import { linkHorizontal, linkVertical } from 'd3-shape'

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

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@@ -1,9 +1,9 @@
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<script setup lang="ts">
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import type { ModuleListItem, SessionContext } from '../../types/data'
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import type { ModuleListItem, SessionContext } from '~~/shared/types'
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import { useRoute } from '#app/composables/router'
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import { computed, onMounted, reactive, ref, shallowRef } from 'vue'
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import { backend } from '~/state/backend'
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import { getFileTypeFromName } from '~/utils/icon'
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import { backend } from '../../state/backend'
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const params = useRoute().params as {
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session: string

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

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<script setup lang="ts">
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import type { SessionContext } from '~/types/data'
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import type { SessionContext } from '~~/shared/types'
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import { useRoute, useRouter } from '#app/composables/router'
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import { clearUndefined } from '@antfu/utils'
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import { computedWithControl, debouncedWatch } from '@vueuse/core'
@@ -187,7 +187,7 @@ const display = ref<'list' | 'graph'>('list')
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<div
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v-if="route.query.module"
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:key="(route.query.module as string)"
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fixed right-0 bottom-20 top-20 z-panel-content min-w-200 bg-glass border="l t b base rounded-l-xl"
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fixed right-0 bottom-0 top-20 z-panel-content min-w-200 of-auto bg-glass border="l t base rounded-tl-xl"
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>
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<FlowmapModuleFlowLoader
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:module="(route.query.module as string)"

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