Gathering detailed insights and metrics for tss-react
Gathering detailed insights and metrics for tss-react
Installations
npm install tss-reactDeveloper Guide
BETA
Typescript
Yes
Module System
CommonJS, ESM
Node Version
20.19.1
NPM Version
10.8.2
Releases
200
Languages
1
TypeScript
TypeScript (100%)
Developer
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
MIT License
693 Stars
815 Commits
38 Forks
3 Watchers
12 Branches
17 Contributors
Updated on Jul 13, 2025
Maintainers
1
Package Meta Information
Latest Version
4.9.18
Package Id
tss-react@4.9.18
Unpacked Size
402.51 kB
Size
83.01 kB
File Count
124
NPM Version
10.8.2
Node Version
20.19.1
Published on
May 07, 2025
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
Dependencies
3
Peer Dependencies
5
✨ Dynamic CSS-in-TS solution, based on Emotion ✨
Home - Documentation - Playground
You can think of tss-react as @emotion/jss.
It's, in essence, a type-safe equivalent of the JSS API but powered by Emotion,
just like @emotion/styled is the styled-components API but powered by Emotion.
- 🚀 Seamless integration with MUI.
- 🌐 Works in Next.js App and Page Router.
- 🙅♂️ No custom styling syntax to learn, no shorthand, just plain CSS.
- 💫 Dynamic Style Generation: TSS enables to generate styles based on the props and internal states of components.
This unfortunately prevents us from supporting Server Component (RSC) in Next.js.
We remain hopeful for future support of RSC, contingent on the provision of a suitable solution by Vercel and React.
If you need RSC support today, you can consider zero runtime solutions like Panda-CSS or Vanilla Extract, but the expression of complex styles is significantly harder in this paradigm. - 📚 Your JSX remains readable. Unlike other styling solution that tend to clutter the JSX, TSS enables isolating the styles from the component structure.
That been said, sometime it's just easier to inline the styles directly within your components, TSS enables this as well. - 🛡️ Eliminate CSS priority conflicts! With TSS you can determine the precedence of multiple classes applied to a component and arbitrarily increase specificity of some rules.
- 🧩 Offers a type-safe equivalent of the JSS
$syntax. - ⚙️ Freely customize the underlying
@emotioncache. - ✨ Improved
withStylesAPI featured, to help you migrate away from @material-ui v4. - 🛠️ Build on top of
@emotion/react, it has very little impact on the bundle size alongside mui (~5kB minziped). - ⬆️
'tss-react'can be used as an advantageous replacement for @material-ui v4makeStylesand'react-jss'. - 🎯 Maintained for the foreseeable future, issues are dealt with within good delays.
- 📦 Library authors:
tss-reactwon’t be yet another entry in yourpeerDependencies.
While this module is written in TypeScript, using TypeScript in your application is optional (but recommended as it comes with outstanding benefits to both you and your codebase).
The more ⭐️ the project gets, the more time I spend improving and maintaining it. Thank you for your support 😊
Needless to mention, this library is heavily inspired by JSS, the OG CSS-in-JS solution.
Development
Running the demo apps:
1git clone https://github.com/garronej/tss-react 2cd tss-react 3yarn 4yarn build 5npx tsc -w & npx tsc --module es2015 --outDir dist/esm -w 6# Open another Terminal 7yarn start_spa # For testing in in a Create React App setup 8yarn start_ssr # For testing in a Next.js setup 9yarn start_appdir # Next.js 13 setup in App directory mode
Security contact information
To report a security vulnerability, please use the Tidelift security contact. Tidelift will coordinate the fix and disclosure.
No vulnerabilities found.
Reason
no dangerous workflow patterns detected
Reason
9 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10
Reason
no binaries found in the repo
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Info: FSF or OSI recognized license: MIT License: LICENSE:0
Reason
Found 1/22 approved changesets -- score normalized to 0
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/ci.yaml:1
- Info: no jobLevel write permissions found
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:144: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:145: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yaml:148: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:16: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yaml:18: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yaml:38: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:41: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:42: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yaml:45: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yaml:68: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yaml:86: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:103: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yaml:106: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yaml:109: update your workflow using https://app.stepsecurity.io/secureworkflow/garronej/tss-react/ci.yaml/main?enable=pin
- Info: 0 out of 8 GitHub-owned GitHubAction dependencies pinned
- Info: 0 out of 7 third-party GitHubAction dependencies pinned
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
security policy file not detected
Details
- Warn: no security policy file detected
- Warn: no security file to analyze
- Warn: no security file to analyze
- Warn: no security file to analyze
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 11 are checked with a SAST tool
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'main'
- Warn: branch protection not enabled for branch 'react_19_full_compat'
- Warn: branch protection not enabled for branch 'type_pinning_api'
Reason
69 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
- Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
- Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-mwcw-c2x4-8c55
- Warn: Project is vulnerable to: GHSA-c59h-r6p8-q9wc
- Warn: Project is vulnerable to: GHSA-7m27-7ghc-44w9
- Warn: Project is vulnerable to: GHSA-f82v-jwr5-mffw
- Warn: Project is vulnerable to: GHSA-g77x-44xx-532m
- Warn: Project is vulnerable to: GHSA-7gfc-8cq8-jh5f
- Warn: Project is vulnerable to: GHSA-qpjv-v59x-3qc4
- Warn: Project is vulnerable to: GHSA-3h52-269p-cp9r
- Warn: Project is vulnerable to: GHSA-7fh5-64p2-3v2j
- Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
- Warn: Project is vulnerable to: GHSA-j8xg-fqg3-53r7
- Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
- Warn: Project is vulnerable to: GHSA-whgm-jr23-g3j9
- Warn: Project is vulnerable to: GHSA-qwcr-r2fm-qrc7
- Warn: Project is vulnerable to: GHSA-x9w5-v3q2-3rhw
- Warn: Project is vulnerable to: GHSA-w8qv-6jwh-64r5
- Warn: Project is vulnerable to: GHSA-pxg6-pf52-xh8x
- Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
- Warn: Project is vulnerable to: GHSA-phwq-j96m-2c2q
- Warn: Project is vulnerable to: GHSA-ghr5-ch3p-vcr6
- Warn: Project is vulnerable to: GHSA-434g-2637-qmqr
- Warn: Project is vulnerable to: GHSA-49q7-c7j4-3p7m
- Warn: Project is vulnerable to: GHSA-977x-g7h5-7qgw
- Warn: Project is vulnerable to: GHSA-f7q4-pwc6-w24p
- Warn: Project is vulnerable to: GHSA-fc9h-whq2-v747
- Warn: Project is vulnerable to: GHSA-vjh7-7g9h-fjfh
- Warn: Project is vulnerable to: GHSA-4gmj-3p3h-gm8h
- Warn: Project is vulnerable to: GHSA-rv95-896h-c2vc
- Warn: Project is vulnerable to: GHSA-qw6h-vgh9-j6wx
- Warn: Project is vulnerable to: GHSA-jchw-25xp-jwwc
- Warn: Project is vulnerable to: GHSA-cxjh-pqwp-8mfp
- Warn: Project is vulnerable to: GHSA-c7qv-q95q-8v27
- Warn: Project is vulnerable to: GHSA-33f9-j839-rf8h
- Warn: Project is vulnerable to: GHSA-c36v-fmgq-m8hx
- Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
- Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
- Warn: Project is vulnerable to: GHSA-76p3-8jx3-jpfq
- Warn: Project is vulnerable to: GHSA-3rfm-jhwj-7488
- Warn: Project is vulnerable to: GHSA-hhq3-ff78-jv3g
- Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
- Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
- Warn: Project is vulnerable to: GHSA-5rrq-pxf6-6jx5
- Warn: Project is vulnerable to: GHSA-8fr3-hfg3-gpgp
- Warn: Project is vulnerable to: GHSA-gf8q-jrpm-jvxq
- Warn: Project is vulnerable to: GHSA-2r2c-g63r-vccr
- Warn: Project is vulnerable to: GHSA-cfm4-qjh2-4765
- Warn: Project is vulnerable to: GHSA-x4jg-mjrx-434g
- Warn: Project is vulnerable to: GHSA-rp65-9cf3-cjxr
- Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
- Warn: Project is vulnerable to: GHSA-rhx6-c78j-4q9w
- Warn: Project is vulnerable to: GHSA-h7cp-r72f-jxh6
- Warn: Project is vulnerable to: GHSA-v62p-rq8g-8h59
- Warn: Project is vulnerable to: GHSA-gcx4-mw62-g8wm
- Warn: Project is vulnerable to: GHSA-m6fv-jmcg-4jfg
- Warn: Project is vulnerable to: GHSA-cm22-4g7w-348p
- Warn: Project is vulnerable to: GHSA-g4rg-993r-mgx7
- Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
- Warn: Project is vulnerable to: GHSA-4wf5-vphf-c2xc
- Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
- Warn: Project is vulnerable to: GHSA-wr3j-pwj9-hqq6
- Warn: Project is vulnerable to: GHSA-4v9v-hfq4-rm2v
- Warn: Project is vulnerable to: GHSA-9jgg-88mc-972h
- Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
Score
3.4
/10
Last Scanned on 2025-07-14
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