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Gathering detailed insights and metrics for eslint-plugin-format-message

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@hi18n/eslint-plugin

0.1.9

Message internationalization meets immutability and type-safety - ESLint plugin

Gathering detailed insights and metrics for eslint-plugin-format-message

eslint-plugin-format-message - 6.2.4 | npmpackage.info

eslint-plugin-format-message

Internationalization Made Easy

6.2.4

205

MIT

JavaScript

10.00 kB

1,694,648 2.4

Installations

npm install eslint-plugin-format-message

Developer Guide

BETA

Typescript

No

Module System

N/A

Node Version

16.9.1

NPM Version

lerna/3.13.3/node@v16.9.1+arm64 (darwin)

Score

80.9

Supply Chain

91.9

Quality

78.9

Maintenance

100

Vulnerability

98.9

License

Pull Requests

Open

11

Total

244

Closed

45

Merged

188

Issues

Open

13

Total

91

Closed

78

Releases

Unable to fetch releases

Languages

JavaScript

JavaScript (100%)

Developer

format-message

Download Statistics

Total Downloads

1,694,648

Last Day

494

Last Week

5,531

Last Month

23,595

Last Year

178,729

GitHub Statistics

MIT License

205 Stars

496 Commits

37 Forks

4 Watchers

24 Branches

18 Contributors

Updated on Sep 25, 2024

Bundle Size

44.41 kB

Minified

10.00 kB

Minified + Gzipped

Bundlephobia

Maintainers

View All 18 Contributors

Package Meta Information

Latest Version

6.2.4

Package Id

eslint-plugin-format-message@6.2.4

Unpacked Size

64.47 kB

Size

10.79 kB

File Count

NPM Version

lerna/3.13.3/node@v16.9.1+arm64 (darwin)

Node Version

16.9.1

Total Downloads

Cumulative downloads

Total Downloads

1,694,648

Dependencies

format-message format-message-estree-util format-message-generate-id format-message-parse lookup-closest-locale

Peer Dependencies

eslint

eslint-plugin-format-message

format-message i18n specific rules for ESLint

Quick Start

Install ESLint and this plugin.

1npm install --save eslint eslint-plugin-format-message

Then add plugins section to your ESLint configuration.

1{
2  "plugins": [
3    "format-message"
4  ]
5}

Configure the rules you want to use. These are the defaults.

1{
2  "rules": {
3    "format-message/literal-pattern": 1,
4    "format-message/literal-locale": 1,
5    "format-message/no-identical-translation": 1,
6    "format-message/no-invalid-pattern": 2,
7    "format-message/no-invalid-translation": 2,
8    "format-message/no-missing-params": [ 2, { "allowNonLiteral": true } ],
9    "format-message/no-missing-translation": 1,
10    "format-message/translation-match-params": 2
11  },
12  "settings": {
13    "format-message": {
14    }
15  }
16}

Here is another example configuration.

1{
2  "rules": {
3    "format-message/literal-pattern": 2,
4    "format-message/literal-locale": 2,
5    "format-message/no-identical-translation": 0,
6    "format-message/no-invalid-pattern": 2,
7    "format-message/no-invalid-translation": 2,
8    "format-message/no-missing-params": [ 2, { allowNonLiteral: false } ],
9    "format-message/no-missing-translation": 1,
10    "format-message/translation-match-params": 2
11  },
12  "settings": {
13    "format-message": {
14      "generateId": "normalized",
15      "sourceLocale": "en-GB",
16      "translations": "./locales"
17    }
18  }
19}

Rules

literal-pattern

For the format-message tools to replace messages with their translations at build time, as well as optimize runtime performance, the message pattern must be a string literal.

By default this is a warning, since the message can still be translated at run time, if you have configured properly with formatMessage.setup(options).

literal-locale

If a locale is specified in formatMessage calls, it must be a literal string so that the translation can be replaced at build time. Most of the time, no locale should be specified, and the current locale is used.

By default this is a warning, since the message can still be translated at run time, if you have configured properly with formatMessage.setup(options).

no-identical-translation

If translation settings are provided, the translation of each messages should be distinct from the default message in the source code. The exception is if the translation locale matches the source locale, then identical translation is allowed. (For example "en-US" and "en-AU" are allowed to be identical to a source in "en-US".)

By default this is a warning, since it often means the message wasn't actually translated.

no-invalid-pattern

The message patterns must be valid ICU Message Format syntax, or the call to formatMessage will throw an error. This rule allows you to fix these errors early.

Since these problems will cause an error to be thrown at run time, by default this rule reports an error.

no-invalid-translation

If translation settings are provided, the translations must be valid ICU Message Format syntax, or the call to formatMessage will throw an error. This rule allows you to fix these errors early.

Since these problems will cause an error to be thrown at run time, by default this rule reports an error.

no-missing-params

If a message pattern requires parameters, missing those parameters will cause an error or malformed message at run time. This rule helps you to quickly find and fix these problems.

Since these problems can cause errors, by default this rule reports an error.

This rule takes an object for an argument. If the object has a truthy allowNonLiteral property, then passing a variable instead of an object literal is assumed to have all the necessary parameters.

Parameters support nested data objects. To prevent any issues, it's recommended that you avoid using object keys with . if you're using nested data.

no-missing-translation

If translation settings are provided, each locale must have a translation for each message.

By default this is a warning, serving as a reminder to ensure all messages get translated.

translation-match-params

If translation settings are provided, each translation must include the same placeholders found in the default message pattern found in the source code.

Since these problems can cause errors, by default this rule reports an error.

no-invalid-plural-keywords

If a pattern or translation has a sub-message for a plural keyword that doesn't apply to the locale is used, the sub-message will never be displayed.

By default this is a warning, since no errors will occur when the message is used.

no-missing-plural-keywords

If a pattern or translation is missing a plural sub-message for a keyword that applies to the locale, the "other" sub-message will be used instead. Missing the "other" sub-message makes the message invalid, which is handled by other rules.

This recommended as a warning, since the "other" sub-message will be displayed, but by default is disabled.

Settings

You can configure settings for this plugin in a "format-message" object in the "settings" section of your eslint config. These settings inform the plugin where you store translations, how inferred keys are generated from default patterns, and what locale the default patterns are written in.

As in the example above, the following settings can be provided:

sourceLocale specifies what locale the default patterns use in the source code.
generateId is one of literal, normalized, underscored, or underscored_crc32. This determines how to translate a default pattern to the key to lookup the translation.
translations is an object containing a property per locale. Each locale property is a object mapping keys to translations.
- translations may also string path, relative to the current working directory, indicating a module to require that matches the above description.
  - example: "translations": "./locales"
  - locales.json contains: { "en-US": { "course_8a63b4a3": "Course" }, "pt-BR": { "course_8a63b4a3": "Curso" } }
  - each message entry can also be of the form: "course_8a63b4a3": { "message": "Course", "description": "An educational course." }
- each locale property in translations may also be a string path to a module that matches the above description.
  - example: "translations": { "en-US": "./en.json", "pt-BR": "./pt-BR.json" }
  - en.json contains: { "en-US": { "course_8a63b4a3": "Course", "quiz_e0dcce8f": "Quiz" } }
  - pt-BR.json contains: { "pt-BR": { "course_8a63b4a3": "Curso", "quiz_e0dcce8f": "Questionário" } }

License

This software is free to use under the MIT license. See the LICENSE-MIT file for license text and copyright information.

No vulnerabilities found.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

5

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

SAST

Determines if the project uses static code analysis.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

126 existing vulnerabilities detected

Details

Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
Warn: Project is vulnerable to: GHSA-rmvr-2pp2-xj38
Warn: Project is vulnerable to: GHSA-6chw-6frg-f759
Warn: Project is vulnerable to: GHSA-v88g-cgmw-v5xw
Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
Warn: Project is vulnerable to: GHSA-fwr7-v2mv-hh25
Warn: Project is vulnerable to: GHSA-qwcr-r2fm-qrc7
Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
Warn: Project is vulnerable to: GHSA-cwfw-4gq5-mrqx
Warn: Project is vulnerable to: GHSA-g95f-p29q-9xw4
Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
Warn: Project is vulnerable to: GHSA-x9w5-v3q2-3rhw
Warn: Project is vulnerable to: GHSA-c6rq-rjc2-86v2
Warn: Project is vulnerable to: GHSA-pxg6-pf52-xh8x
Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
Warn: Project is vulnerable to: GHSA-ff7x-qrg7-qggm
Warn: Project is vulnerable to: GHSA-vh7m-p724-62c2
Warn: Project is vulnerable to: GHSA-r9p9-mrjm-926w
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-j4f2-536g-r55m
Warn: Project is vulnerable to: GHSA-r7qp-cfhv-p84w
Warn: Project is vulnerable to: GHSA-2j2x-2gpw-g8fm
Warn: Project is vulnerable to: GHSA-74fj-2j2h-c42q
Warn: Project is vulnerable to: GHSA-pw2r-vq6v-hr8c
Warn: Project is vulnerable to: GHSA-jchw-25xp-jwwc
Warn: Project is vulnerable to: GHSA-cxjh-pqwp-8mfp
Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
Warn: Project is vulnerable to: MAL-2023-462
Warn: Project is vulnerable to: GHSA-xf7w-r453-m56c
Warn: Project is vulnerable to: GHSA-4q6p-r6v2-jvc5
Warn: Project is vulnerable to: GHSA-ww39-953v-wcq6
Warn: Project is vulnerable to: GHSA-w457-6q6x-cgp9
Warn: Project is vulnerable to: GHSA-62gr-4qp9-h98f
Warn: Project is vulnerable to: GHSA-f52g-6jhx-586p
Warn: Project is vulnerable to: GHSA-2cf5-4w76-r9qv
Warn: Project is vulnerable to: GHSA-3cqr-58rm-57f8
Warn: Project is vulnerable to: GHSA-g9r4-xpmj-mj65
Warn: Project is vulnerable to: GHSA-q2c6-c6pm-g3gh
Warn: Project is vulnerable to: GHSA-765h-qjxv-5f44
Warn: Project is vulnerable to: GHSA-f2jv-r9rf-7988
Warn: Project is vulnerable to: GHSA-43f8-2h32-f4cj
Warn: Project is vulnerable to: GHSA-rc47-6667-2j5j
Warn: Project is vulnerable to: GHSA-6x33-pw7p-hmpq
Warn: Project is vulnerable to: GHSA-pc5p-h8pf-mvwp
Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
Warn: Project is vulnerable to: GHSA-7x7c-qm48-pq9c
Warn: Project is vulnerable to: GHSA-rc3x-jf5g-xvc5
Warn: Project is vulnerable to: GHSA-6c8f-qphg-qjgp
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-4xc9-xhrj-v574
Warn: Project is vulnerable to: GHSA-x5rq-j2xg-h7qm
Warn: Project is vulnerable to: GHSA-jf85-cpcp-j695
Warn: Project is vulnerable to: GHSA-p6mc-m468-83gw
Warn: Project is vulnerable to: GHSA-29mw-wpgm-hmr9
Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
Warn: Project is vulnerable to: GHSA-82v2-mx6x-wq7q
Warn: Project is vulnerable to: GHSA-4xcv-9jjx-gfj3
Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
Warn: Project is vulnerable to: GHSA-vh95-rmgr-6w4m
Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
Warn: Project is vulnerable to: GHSA-fhjf-83wg-r2j9
Warn: Project is vulnerable to: GHSA-r683-j2x4-v87g
Warn: Project is vulnerable to: GHSA-w7rc-rwvf-8q5r
Warn: Project is vulnerable to: GHSA-jmqm-f2gx-4fjv
Warn: Project is vulnerable to: GHSA-3j8f-xvm3-ffx4
Warn: Project is vulnerable to: GHSA-4p35-cfcx-8653
Warn: Project is vulnerable to: GHSA-7f3x-x4pr-wqhj
Warn: Project is vulnerable to: GHSA-jpp7-7chh-cf67
Warn: Project is vulnerable to: GHSA-q6wq-5p59-983w
Warn: Project is vulnerable to: GHSA-j9fq-vwqv-2fm2
Warn: Project is vulnerable to: GHSA-pqw5-jmp5-px4v
Warn: Project is vulnerable to: GHSA-6fx8-h7jm-663j
Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
Warn: Project is vulnerable to: GHSA-g6ww-v8xp-vmwg
Warn: Project is vulnerable to: GHSA-h7cp-r72f-jxh6
Warn: Project is vulnerable to: GHSA-v62p-rq8g-8h59
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
Warn: Project is vulnerable to: GHSA-h9rv-jmmf-4pgx
Warn: Project is vulnerable to: GHSA-hxcc-f52p-wc94
Warn: Project is vulnerable to: GHSA-4g88-fppr-53pp
Warn: Project is vulnerable to: GHSA-4jqc-8m5r-9rpr
Warn: Project is vulnerable to: GHSA-fxwf-4rqh-v8g3
Warn: Project is vulnerable to: GHSA-25hc-qcg6-38wj
Warn: Project is vulnerable to: GHSA-xfhh-g9f5-x4m4
Warn: Project is vulnerable to: GHSA-qm95-pgcg-qqfq
Warn: Project is vulnerable to: GHSA-cqmj-92xf-r6r9
Warn: Project is vulnerable to: GHSA-vx3p-948g-6vhq
Warn: Project is vulnerable to: GHSA-j44m-qm6p-hp7m
Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
Warn: Project is vulnerable to: GHSA-4wf5-vphf-c2xc
Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
Warn: Project is vulnerable to: GHSA-7p7h-4mm5-852v
Warn: Project is vulnerable to: GHSA-38fc-wpqx-33j7
Warn: Project is vulnerable to: GHSA-662x-fhqg-9p8v
Warn: Project is vulnerable to: GHSA-394c-5j6w-4xmx
Warn: Project is vulnerable to: GHSA-78cj-fxph-m83p
Warn: Project is vulnerable to: GHSA-fhg7-m89q-25r3
Warn: Project is vulnerable to: GHSA-mgfv-m47x-4wqp
Warn: Project is vulnerable to: GHSA-wr3j-pwj9-hqq6
Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
Warn: Project is vulnerable to: GHSA-72mh-269x-7mh5
Warn: Project is vulnerable to: GHSA-h4j5-c7cj-74xg
Warn: Project is vulnerable to: GHSA-c4w7-xm78-47vh
Warn: Project is vulnerable to: GHSA-p9pc-299p-vxgp

Score

2.4

/10

Last Scanned on 2025-06-30

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

Other packages similar to eslint-plugin-format-message

Other packages similar to eslint-plugin-format-message

eslint-plugin-format-message

Installations

Developer Guide

No

N/A

16.9.1

lerna/3.13.3/node@v16.9.1+arm64 (darwin)

Score

Pull Requests

11

244

45

188

Issues

13

91

78

Releases

Unable to fetch releases

Languages

Developer

Download Statistics

GitHub Statistics

Bundle Size

44.41 kB

10.00 kB

Maintainers

Package Meta Information

Total Downloads

1,694,648

Dependencies

Peer Dependencies

eslint-plugin-format-message

Quick Start

Rules

literal-pattern

literal-locale

no-identical-translation

no-invalid-pattern

no-invalid-translation

no-missing-params

no-missing-translation

translation-match-params

no-invalid-plural-keywords

no-missing-plural-keywords

Settings

License

10

10

5

0

0

0

0

0

0

0

2.4

/10

Weekly Downloads

Monthly Downloads

Yearly Downloads