Gathering detailed insights and metrics for typed-event-dispatcher
Installations
npm install typed-event-dispatcherDeveloper Guide
BETA
Typescript
Yes
Module System
CommonJS, ESM
Node Version
19.3.0
NPM Version
9.2.0
Score
64.4
Supply Chain
97.2
Quality
76
Maintenance
100
Vulnerability
100
License
Releases
Unable to fetch releases
Contributors
3
Unable to fetch Contributors
Languages
2
TypeScript
Shell
TypeScript (99.3%)
Shell (0.7%)
Developer
Download Statistics
Total Downloads
7,232
Last Day
5
Last Week
19
Last Month
113
Last Year
1,862
GitHub Statistics
3 Stars
632 Commits
3 Watching
2 Branches
3 Contributors
Bundle Size
711.00 B
Minified
355.00 B
Minified + Gzipped
Maintainers
1
Package Meta Information
Latest Version
1.11.6
Package Id
typed-event-dispatcher@1.11.6
Unpacked Size
13.70 kB
Size
4.71 kB
File Count
9
NPM Version
9.2.0
Node Version
19.3.0
Total Downloads
Cumulative downloads
Total Downloads
7,232
Last day
66.7%
5
Compared to previous day
Last week
-70.3%
19
Compared to previous week
Last month
54.8%
113
Compared to previous month
Last year
75.3%
1,862
Compared to previous year
Daily Downloads
Weekly Downloads
Monthly Downloads
Yearly Downloads
Versions
Typed Event Dispatcher
Strongly-typed events that can be publicly listened but internally-only dispatched.
A lightweight, fully-tested and dependency-free lib made for Typescript (see live example) and JavaScript (see live example) codebases.
This is intended to be used with Classes. If you prefer using only Functions, please check create-pubsub.
Install
1npm install typed-event-dispatcher
Import
1// Import as an ES Module. 2import { TypedEventDispatcher } from "typed-event-dispatcher";
1// Or require as a CommonJS Module. 2const { TypedEventDispatcher } = require("typed-event-dispatcher");
1// Or import it from URL. 2import { TypedEventDispatcher } from "https://esm.sh/typed-event-dispatcher";
1<!-- Or use it directly in the browser. --> 2<script src="https://unpkg.com/typed-event-dispatcher"></script> 3<script> 4 const { TypedEventDispatcher } = window["typed-event-dispatcher"]; 5</script>
Usage
1class Counter { 2 // 1️⃣ Create a private event dispatcher. 3 private onCountIncreasedDispatcher = new TypedEventDispatcher<number>(); 4 5 // 2️⃣ Create a public event getter. 6 public get onCountIncreased() { 7 return this.onCountIncreasedDispatcher.getter; 8 } 9 10 public increaseCountOncePerSecond() { 11 setInterval(() => { 12 this.increaseCount(); 13 14 // 3️⃣ Dispatch the event so listeners can react to it. 15 this.onCountIncreasedDispatcher.dispatch(this.count); 16 }, 1000); 17 } 18 19 private count = 0; 20 21 private increaseCount() { 22 this.count++; 23 } 24} 25 26class Example { 27 private counter = new Counter(); 28 29 public start() { 30 console.log("Starting count..."); 31 32 // 4️⃣ Listen to events dispatched by other classes. 33 this.counter.onCountIncreased.addListener((count) => { 34 console.log(`Count increased to ${count}.`); 35 }); 36 37 this.counter.increaseCountOncePerSecond(); 38 } 39} 40 41new Example().start();
Further Reading
For more details about how to use this lib, please refer to the Usage Overview.
Check also the Online Documentation. Or generate it locally by running npm run docs.
Although all you need to know is only two definitions:
No vulnerabilities found.
Reason
14 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Reason
no dangerous workflow patterns detected
Reason
no binaries found in the repo
Reason
license file detected
Details
- Info: project has a license file: license.txt:0
- Info: FSF or OSI recognized license: MIT License: license.txt:0
Reason
5 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
- Warn: Project is vulnerable to: GHSA-mwcw-c2x4-8c55
- Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
Reason
dependency not pinned by hash detected -- score normalized to 4
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/main.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/main.yml/master?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/main.yml:29: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/main.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:39: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/main.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:41: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/main.yml/master?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/main.yml:51: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/main.yml/master?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/main.yml:56: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/main.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/publish-to-github-pages.yml:10: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/publish-to-github-pages.yml/master?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/publish-to-github-pages.yml:18: update your workflow using https://app.stepsecurity.io/secureworkflow/felladrin/typed-event-dispatcher/publish-to-github-pages.yml/master?enable=pin
- Info: 0 out of 5 GitHub-owned GitHubAction dependencies pinned
- Info: 0 out of 4 third-party GitHubAction dependencies pinned
- Info: 3 out of 3 npmCommand dependencies pinned
Reason
Found 0/18 approved changesets -- score normalized to 0
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/main.yml:1
- Warn: no topLevel permission defined: .github/workflows/publish-to-github-pages.yml:1
- Info: no jobLevel write permissions found
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'master'
Reason
security policy file not detected
Details
- Warn: no security policy file detected
- Warn: no security file to analyze
- Warn: no security file to analyze
- Warn: no security file to analyze
Reason
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 30 are checked with a SAST tool
Score
4.2
/10
Last Scanned on 2025-02-03
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