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postcss-message-helpers

PostCSS helpers to throw or output GNU style messages

2.0.0

MIT

JavaScript

400.00 B

510,291,198 3.3

Installations

npm install postcss-message-helpers

Developer Guide

BETA

Typescript

No

Module System

N/A

Node Version

0.10.35

NPM Version

2.1.18 Score

99.9

Supply Chain

91.9

Quality

75.1

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

2

Total

11

Closed

2

Merged

7

Issues

Open

0

Total

1

Closed

1

Releases

2.0.0

Updated on Jan 26, 2015

View All 1 releases

Languages

JavaScript

JavaScript (100%)

Developer

MoOx

Download Statistics

Total Downloads

510,291,198

Last Day

28,005

Last Week

583,010

Last Month

2,604,503

Last Year

32,468,691

GitHub Statistics

MIT License

10 Stars

35 Commits

1 Forks

5 Watchers

3 Branches

1 Contributors

Updated on Jul 02, 2024

Bundle Size

730.00 B

Minified

400.00 B

Minified + Gzipped

Bundlephobia

Maintainers

View All 1 Contributors

Package Meta Information

Latest Version

2.0.0

Package Id

postcss-message-helpers@2.0.0

Size

2.82 kB

NPM Version

2.1.18

Node Version

0.10.35

Published on

Jan 26, 2015

Total Downloads

Cumulative downloads

Total Downloads

510,291,198

Last Day

1.5%

28,005

Compared to previous day

Last Week

-10.2%

583,010

Compared to previous week

Last Month

1.7%

2,604,503

Compared to previous month

Last Year

-3.4%

32,468,691

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dev Dependencies

jscs jshint postcss tape

postcss-message-helpers

PostCSS helpers to throw or output GNU style messages.

This modules offers you some function to throw or just output messages with GNU style: sourcefile:lineno:column: message

Installation

1$ npm install postcss-message-helpers

1var messageHelpers = require("postcss-message-helpers")

Usage

`var fnValue = messageHelpers.try(fn, source)`

Execute fn an return the value. If an exception is thrown during the process, the exception will be catched, enhanced from source & re-throw.

`var sourceMessage = messageHelpers.message(message, source)`

Returns a message like sourcefile:lineno:column: message.
source should be a postcss source object from a node.

`var source = messageHelpers.source(source)`

Returns sourcefile:lineno:column for a given source postcss object.

Example

1// dependencies
2var fs = require("fs")
3var postcss = require("postcss")
4var messageHelpers = require("postcss-message-helpers")
5
6// css to be processed
7var css = fs.readFileSync("input.css", "utf8")
8
9// process css
10var output = postcss()
11  .use(function(styles) {
12    styles.eachDecl(function transformDecl(decl) {
13      // will catch, adjust error stack, line, column & message (gnu style) then re-throw
14      messageHelpers.try(function IwillThrow() {
15        if (decl.value.indexOf("error(") > -1) {
16          throw new Error("error detected: " + decl.value)
17        }
18      }, decl.source)
19
20      // will output a gnu style warning
21      if (decl.value.indexOf("warning(") > -1) {
22        console.warning(messageHelpers.message("warning: " + decl.value, decl.source))
23      }
24    })
25  })
26  .process(css)
27  .css

Checkout tests for more examples.

Contributing

Work on a branch, install dev-dependencies, respect coding style & run tests before submitting a bug fix or a feature.

$ git clone https://github.com/MoOx/postcss-message-helpers.git
$ git checkout -b patch-1
$ npm install
$ npm test

Changelog

License

No vulnerabilities found.

10

Binary-Artifacts

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

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

License

Determines if the project has defined a license.

7

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

2

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

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

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

CII-Best-Practices

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

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

Security-Policy

Determines if the project has published a security policy.

0

SAST

Determines if the project uses static code analysis.

Score

3.3

/10

Last Scanned on 2025-06-30

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