Package Health Score

45 / 100

security
No known security issues
popularity
Limited
maintenance
Inactive
community
Limited

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Security

No known security issues

All security vulnerabilities belong to production dependencies of direct and indirect packages.

Security and license risk for significant versions

Version				Vulnerabilities	License Risk
0.1.2	\|	07/2014	Popular	0 C 0 H 0 M 0 L	0 H 0 M 0 L

License

MIT

Security Policy

No

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Popularity

Limited

Weekly Downloads (1)

GitHub Stars: 118
Forks: 13
Contributors: 1

Direct Usage Popularity

The npm package v8-flags receives a total of 1 downloads a week. As such, we scored v8-flags popularity level to be Limited.

Based on project statistics from the GitHub repository for the npm package v8-flags, we found that it has been starred 118 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

Limited

Readme.md: Yes
Contributing.md: No
Code of Conduct: No
Contributors: 1
Funding: Yes

This project has seen only 10 or less contributors.

We found a way for you to contribute to the project! Looks like v8-flags is missing a Code of Conduct.

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Maintenance

Inactive

Commit Frequency

No Recent Commits

Open Issues: 2
Open PR: 1
Last Release: 10 years ago
Last Commit: 10 years ago

Further analysis of the maintenance status of v8-flags based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Inactive.

An important project maintenance signal to consider for v8-flags is that it hasn't seen any new versions released to npm in the past 12 months, and could be considered as a discontinued project, or that which receives low attention from its maintainers.

In the past month we didn't find any pull request activity or change in issues status has been detected for the GitHub repository.

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Package

Node.js Compatibility: not defined

Age: 10 years
Dependencies: 1 Direct
Versions: 4
Install Size: 0 B
Dist-tags: 1
# of Files: 0
Maintainers: 1
TS Typings: No

v8-flags has more than a single and default latest tag published for the npm package. This means, there may be other tags available for this package, such as next to indicate future releases, or stable to indicate stable releases.

Readme

v8-flags

Configures v8 flags at runtime.

// use-strict-violator.js
a = "I'm the trouble starter, punking instigator"

module.exports = a;

var flags = require('v8-flags').flags;
console.log('inital use strict', flags.use_strict());

flags.use_strict(true);
console.log('set use strict to', flags.use_strict());

try {
  require('./use-strict-violator');
} catch(err) {
  console.error('FAIL:', err);
}

flags.use_strict(false);
console.log('set use strict to', flags.use_strict());

var violator = require('./use-strict-violator');
console.log(violator)

inital use strict false
set use strict to true
FAIL: [ReferenceError: a is not defined]
set use strict to false
I'm the trouble starter, punking instigator

Installation

npm install v8-flags

Contributions

I am doing my best to document each flag, but am hoping for others especially the ones with insider knowledge to supply useful comments.

I made this as easy as possible, all you have to do is add/edit the .md file with the name of the flag in this folder and run npm run flag-doc to update all documentation with the added details.

API

The different versions of v8 and thus Node.js have different flags and therefore the API fluctuates somewhat between the versions. The API is generated on install to match the Node.js version you are using.

The flags for the currently latest Node.js versions 0.8, 0.10 and 0.11 are documented in the following locations:

The below API allows to access and configure these flags.

Table of Contents generated with DocToc

enforceFlagImplications()

Enforces all flag implications.

Source:

index.js , lineno 117

flags()

Exposes methods to get and set v8 flags.

Example

var flags = require('v8-flags').flags;
console.log(flags.use_strict()); // false
flags.use_strict(true)
console.log(flags.use_strict()); // true

Source:

index.js , lineno 21

listFlags() → {Object}

Lists all flags along with their current value.

Source:

index.js , lineno 85

Returns:

key/value pair for each flag

Type: Object

meta() → {Array.<Object>}

The meta data for the flags.

It is initialized on startup from the definitions found in C++ land.

Source:

index.js , lineno 39

Returns:

array of objects with the folloing properties each

name: flag name
default: default setting of the flag
type: type of the flag
description: the description of the flag
readonly: set true if flag cannot be set
configurable: set true if setting the flag at runtime has the desired effect
implications: flags that will be set to true whenever this flag is true and enforceFlagImplications is called
negativeImplications: flags that will be set to false whenever this flag is false and enforceFlagImplications is called

Type: Array.<Object>

printHelp()

Prints flag help to the console.

Source:

index.js , lineno 100

resetAllFlags()

Resets all flags to their default values

Source:

index.js , lineno 108

generated with docme

License

MIT

v8-flags dependencies

v8-flags development dependencies

doctoc nave semver tap

FAQs

What is v8-flags?

Configures v8 flags at runtime. Visit Snyk Advisor to see a full health score report for v8-flags, including popularity, security, maintenance & community analysis.

Is v8-flags popular?

The npm package v8-flags receives a total of 1 weekly downloads. As such, v8-flags popularity was classified as limited. Visit the popularity section on Snyk Advisor to see the full health analysis.

Is v8-flags well maintained?

We found indications that v8-flags is an Inactive project. See the full package health analysis to learn more about the package maintenance status.

Is v8-flags safe to use?

The npm package v8-flags was scanned for known vulnerabilities and missing license, and no issues were found. Thus the package was deemed as safe to use. See the full health analysis review.

Last updated on 16 December-2024, at 03:42 (UTC).

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