Security News
Cloudflare Adds Security.txt Setup Wizard
Cloudflare has launched a setup wizard allowing users to easily create and manage a security.txt file for vulnerability disclosure on their websites.
babel-helper-get-function-arity
Advanced tools
The babel-helper-get-function-arity package is a utility that helps determine the arity (number of parameters) of a given function. This can be particularly useful in scenarios where you need to introspect functions for metaprogramming or code transformation purposes.
Get Function Arity
This feature allows you to get the number of parameters of a function. In the code sample, a function declaration with two parameters ('a' and 'b') is created using Babel types, and the arity of the function is determined using the getFunctionArity utility.
const getFunctionArity = require('babel-helper-get-function-arity');
const t = require('@babel/types');
const func = t.functionDeclaration(
t.identifier('myFunction'),
[t.identifier('a'), t.identifier('b')],
t.blockStatement([])
);
console.log(getFunctionArity(func)); // Output: 2
TODO
FAQs
Helper function to get function arity
The npm package babel-helper-get-function-arity receives a total of 1,177,864 weekly downloads. As such, babel-helper-get-function-arity popularity was classified as popular.
We found that babel-helper-get-function-arity demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 6 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Cloudflare has launched a setup wizard allowing users to easily create and manage a security.txt file for vulnerability disclosure on their websites.
Security News
The Socket Research team breaks down a malicious npm package targeting the legitimate DOMPurify library. It uses obfuscated code to hide that it is exfiltrating browser and crypto wallet data.
Security News
ENISA’s 2024 report highlights the EU’s top cybersecurity threats, including rising DDoS attacks, ransomware, supply chain vulnerabilities, and weaponized AI.