cjs

library0.0.11jsnpmunverified

A minimal concurrency library for JavaScript inspired by Go's channels and CSP. Provides channel-based communication with read/write operations and select-like event multiplexing. Requires Node.js and uses callback-style async. Version 0.0.11 is the latest but appears abandoned with no updates since 2013. Package name collision with CommonJS module system; not related.

testing

npm install cjs

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INSTALL

IMPORT

SIG · CJS

cjs

testingjavascriptv0.0.11

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

cjs

✓ import cjs from 'cjs'

✗ const cjs = require('cjs')

Package is ESM-capable but CommonJS require works; prefer import for ES modules.

newChannel

✓ import { newChannel } from 'cjs'

✗ import { newChannel } from 'cjs'

Not exported as named export; use default import then cjs.newChannel.

Creates a channel, reads and writes a value asynchronously using callbacks.

import cjs from 'cjs'; const channel = cjs.newChannel(); channel.read((value) => { console.log('value read', value); }); channel.write(123, () => { console.log('value written'); });

Debug

Known issues

deprecatedPackage has not been updated since 2013; may have unpatched vulnerabilities.

fix

Consider using modern alternatives like 'async' or reactive streams.

affects: >=0.0.0

gotchaCallback error handling is minimal; errors may be swallowed.

fix

Always handle errors in callbacks, or wrap in try-catch.

affects: all

Errors

Common errors & fixes

Error: Cannot find module 'cjs'

Package not installed or module resolution failure.

fix

Run 'npm install cjs' and ensure node_modules is present.

TypeError: cjs.newChannel is not a function

Importing as named export incorrectly.

fix

Use default import: import cjs from 'cjs'; then cjs.newChannel().

Upgrade

Version history

0.0.11latest on npm

Audit

Dependencies

No dependency data recorded yet.

Agent activity

17 hits · last 30 days

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Resources

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