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feat(ui): ModuleInfo - display reasons
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vio committed Sep 23, 2023
1 parent b0a87bc commit 6afe0d6
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Showing 2 changed files with 24 additions and 3 deletions.
21 changes: 21 additions & 0 deletions packages/ui/src/components/module-info/module-info.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -10,10 +10,12 @@ import {
getBundleModulesByChunk,
getBundleModulesByFileTpe,
getBundleModulesBySource,
getBundleModulesBySearch,
} from '@bundle-stats/utils';
import { Module, MetaChunk } from '@bundle-stats/utils/types/webpack';

import { Stack } from '../../layout/stack';
import { FileName } from '../../ui/file-name';
import { Tag } from '../../ui/tag';
import { ComponentLink } from '../component-link';
import { EntryInfo } from '../entry-info';
Expand Down Expand Up @@ -110,6 +112,25 @@ export const ModuleInfo = (props: ModuleInfoProps & React.ComponentProps<'div'>)
{sourceTypeLabel}
</CustomComponentLink>
</EntryInfo.Meta>

{item?.runs?.[0].reasons && (
<Stack>
<h5>Reasons</h5>
<ul className={css.list}>
{item?.runs?.[0].reasons.map((reason) => (
<li key={reason}>
<CustomComponentLink
{...getBundleModulesBySearch(`^${reason}$`)}
onClick={onClick}
className={css.reasonLink}
>
<FileName name={reason} className={css.reason} />
</CustomComponentLink>
</li>
))}
</ul>
</Stack>
)}
</Stack>
</EntryInfo>
);
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6 changes: 3 additions & 3 deletions packages/utils/src/webpack/extract/modules.ts
Original file line number Diff line number Diff line change
Expand Up @@ -84,11 +84,10 @@ export const extractModules = (webpackStats?: WebpackStatsFiltered): MetricsModu

modulesByName.forEach((moduleEntry, normalizedName) => {
const { name, size = 0, chunks } = moduleEntry;
const normalizedName = getModuleName(name);

// skip modules that are orphane(do not belong to any chunk)
if (!chunks || chunks?.length === 0) {
return agg;
return;
}

const instances = chunks.length;
Expand All @@ -98,12 +97,13 @@ export const extractModules = (webpackStats?: WebpackStatsFiltered): MetricsModu
moduleCount += instances;
totalCodeSize += instances * size;

const reasons = moduleEntry.reasons?.map((reason) => getModuleName(reason.module));
if (duplicated) {
duplicateModulesCount += duplicateInstances;
duplicateCodeSize += duplicateInstances * size;
}

const reasons = moduleEntry.reasons?.map((reason) => getModuleName(reason.module));

modules[normalizedName] = {
name,
value: size,
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