alibaba / ice - Duplication

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

2% duplication:

25,400 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
716 duplicated lines

51 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 51 duplicates...

Size	#	Folders	Files	Lines	Code
13	x 2	packages/ice/src/service packages/ice/src/service	ServerRunner.ts preBundleDeps.ts	147:160 (5%) 159:172 (8%)	view
13	x 2	packages/ice/src/bundler/rspack packages/ice/src/bundler/rspack	build.ts start.ts	23:36 (19%) 62:75 (15%)	view
12	x 2	packages/runtime/src packages/runtime/src	index.ts router.ts	139:150 (9%) 1:12 (92%)	view
12	x 2	packages/rspack-config/src packages/webpack-config/src/config	splitChunks.ts splitChunks.ts	17:29 (15%) 53:66 (11%)	view
11	x 2	packages/runtime/src/server packages/runtime/src/server	streamRender.tsx streamRender.tsx	53:65 (10%) 80:92 (10%)	view
11	x 2	packages/shared-config/src packages/webpack-config/src	getCompilerPlugins.ts index.ts	66:76 (15%) 164:174 (3%)	view
10	x 2	packages/plugin-miniapp/src/targets/wechat packages/shared/src/miniapp	template.ts template.ts	11:20 (14%) 68:77 (1%)	view
10	x 2	packages/rspack-config/src packages/webpack-config/src/config	splitChunks.ts splitChunks.ts	77:86 (12%) 41:50 (9%)	view
10	x 2	packages/miniapp-runtime/src/interface packages/shared/src/miniapp	hydrate.ts runtime-hooks.ts	18:29 (41%) 47:58 (4%)	view
9	x 2	packages/plugin-pha/src packages/plugin-pha/src	generateManifest.ts phaMiddleware.ts	48:56 (12%) 17:25 (14%)	view
9	x 2	packages/runtime/src packages/runtime/src	renderDocument.tsx runServerApp.tsx	114:122 (9%) 141:150 (4%)	view
9	x 2	packages/rspack-config/src packages/webpack-config/src/config	splitChunks.ts splitChunks.ts	62:70 (11%) 117:125 (8%)	view
8	x 2	packages/ice/src packages/ice/src	getWatchEvents.ts getWatchEvents.ts	59:68 (8%) 111:120 (8%)	view
8	x 2	packages/cache-canvas/src packages/cache-canvas/src	storage.tsx storage.tsx	5:12 (12%) 47:54 (12%)	view
8	x 2	packages/rspack-config/src packages/webpack-config/src/config	cssRules.ts css.ts	24:31 (16%) 71:78 (10%)	view
8	x 2	packages/miniapp-runtime/src/dom packages/miniapp-runtime/src/dom	element.ts element.ts	194:206 (3%) 264:275 (3%)	view
8	x 2	packages/plugin-antd/src packages/plugin-fusion/src	index.ts index.ts	65:75 (13%) 105:115 (9%)	view
8	x 2	packages/ice/src/service packages/ice/src/service	ServerRunner.ts serverCompiler.ts	144:151 (3%) 207:215 (3%)	view
8	x 2	packages/plugin-i18n/src/runtime packages/plugin-i18n/src/utils	I18nContext.tsx detectLocale.ts	11:18 (20%) 7:14 (33%)	view
7	x 2	packages/miniapp-html-styles packages/miniapp-html-styles	html.css html5.css	64:72 (3%) 245:253 (1%)	view
7	x 2	packages/rspack-config/src packages/webpack-config/src/config	splitChunks.ts splitChunks.ts	31:42 (9%) 68:79 (6%)	view
7	x 2	packages/plugin-miniapp/src/targets/bytedance packages/plugin-miniapp/src/targets/wechat	components.ts components.ts	101:107 (4%) 35:41 (1%)	view
7	x 2	packages/runtime/src packages/runtime/src	index.ts index.ts	32:38 (5%) 165:171 (5%)	view
7	x 2	packages/ice/src/service packages/ice/src/service	config.ts config.ts	212:220 (3%) 233:241 (3%)	view
7	x 2	packages/ice/src/esbuild packages/ice/src/esbuild	emptyCSS.ts ignore.ts	22:28 (35%) 37:43 (21%)	view
7	x 2	packages/ice/templates/core packages/ice/templates/exports	ejs entry.client.tsx.ejs data-loader.ts.ejs	23:30 (9%) 21:28 (18%)	view
7	x 2	packages/miniapp-runtime/src/app/html packages/miniapp-runtime/src/app/html	runtime.ts runtime.ts	51:62 (7%) 78:89 (7%)	view
7	x 2	packages/miniapp-runtime/src packages/miniapp-runtime/src	types.ts types.ts	107:125 (4%) 465:483 (4%)	view
7	x 2	packages/plugin-pha/src packages/plugin-pha/src	generateManifest.ts phaMiddleware.ts	58:66 (9%) 34:42 (11%)	view
7	x 2	packages/ice/src/esbuild packages/ice/src/esbuild	external.ts ignore.ts	43:49 (16%) 37:43 (21%)	view
7	x 2	packages/ice/src/esbuild packages/ice/src/esbuild	emptyCSS.ts external.ts	22:28 (35%) 43:49 (16%)	view
6	x 2	packages/ice/src/bundler/rspack packages/plugin-pha/src	getConfig.ts constants.ts	111:117 (4%) 99:106 (5%)	view
6	x 2	packages/ice/src/esbuild packages/ice/src/esbuild	scan.ts scan.ts	127:132 (5%) 143:148 (5%)	view
6	x 2	packages/miniapp-runtime/src/app packages/runtime/src	App.tsx App.tsx	7:13 (54%) 7:13 (50%)	view
6	x 2	packages/miniapp-runtime/src/app/html packages/miniapp-runtime/src/app/html	runtime.ts runtime.ts	69:75 (6%) 95:101 (6%)	view
6	x 2	website/plugins website/plugins	redirect.js redirect.js	59:66 (11%) 77:84 (11%)	view
6	x 2	packages/miniapp-html-styles packages/miniapp-html-styles	html.css html.css	18:23 (2%) 131:136 (2%)	view
6	x 2	website/plugins website/plugins	redirect.js redirect.js	68:75 (11%) 77:84 (11%)	view
6	x 2	website/plugins website/plugins	redirect.js redirect.js	59:66 (11%) 68:75 (11%)	view
6	x 2	packages/miniapp-html-styles packages/miniapp-html-styles	html.css html5.css	156:161 (2%) 512:517 (1%)	view
6	x 2	packages/miniapp-runtime/src/dom packages/miniapp-runtime/src/dom	element.ts element.ts	141:146 (2%) 224:229 (2%)	view
6	x 2	packages/runtime/src packages/runtime/src	renderDocument.tsx runServerApp.tsx	107:112 (6%) 129:134 (2%)	view
6	x 2	packages/rspack-config/src packages/webpack-config/src/config	splitChunks.ts splitChunks.ts	50:55 (7%) 80:85 (5%)	view
6	x 2	packages/miniapp-html-styles packages/miniapp-html-styles	html5.css html5.css	282:287 (1%) 292:297 (1%)	view
6	x 2	packages/runtime/src packages/runtime/src	index.ts index.ts	7:12 (4%) 158:163 (4%)	view
6	x 2	packages/plugin-externals/src packages/plugin-fusion/src	index.ts index.ts	74:80 (8%) 108:115 (6%)	view
6	x 2	packages/ice/src packages/plugin-miniapp/src	constant.ts constant.ts	24:30 (6%) 2:8 (30%)	view
6	x 2	packages/miniapp-html-styles packages/miniapp-html-styles	html.css html5.css	202:208 (2%) 540:546 (1%)	view
6	x 2	packages/miniapp-html-styles packages/miniapp-html-styles	html5.css html5.css	71:76 (1%) 83:88 (1%)	view
6	x 2	packages/miniapp-html-styles packages/miniapp-html-styles	html5.css html5.css	35:40 (1%) 322:327 (1%)	view

Duplicated Units

The list of top 1 duplicated units.

See data for all 1 unit duplicate

Size	#	Folders	Files	Lines	Code
8	x 2	packages/ice/src/service packages/ice/src/service	ServerRunner.ts preBundleDeps.ts	149:159 161:171	view