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http2.js

An HTTP/2 (RFC 7540) pure JavaScript client and server implementation for node.js.

npm versionBuild Status

Original Source and Fork intent

This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2

This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.

We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.

Installation

npm install http2.js

API

The API is very similar to the standard node.js HTTPS API. The goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).

Detailed API documentation is primarily maintained in the lib/http.js file and is available in the wiki as well.

Examples

Using as a server

varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);

Using as a client

require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});

Simple static file server

An simple static file server serving up content from its own directory is available in the example directory. Running the server:

$ node ./example/server.js

Simple command line client

An example client is also available. Downloading the server's own source code from the server:

$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js

Server push

For a server push example, see the source code of the example server and client.

Status

  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet (issue #4)
  • Other minor features found in this list are not implemented yet

Development

Development dependencies

There's a few library you will need to have installed to do anything described in the following sections. After installing/cloning node-http2, run npm install in its directory to install development dependencies.

Used libraries:

For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).

Developer documentation

The developer documentation is generated from the source code using docco and can be viewed online here. If you'd like to have an offline copy, just run npm run-script doc.

Running the tests

It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.

Test coverage

To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient). Code coverage summary as of version 4.0.5:

Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report here.

Logging

Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when creating a server or agent.

When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG environment variable to fatal, error, warn, info, debug or trace (the logging level). To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.

Running the example server and client with info level logging output:

$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null

Contributors

The co-maintainer of the project is Nick Hurley.

Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:

Special thanks to Google for financing the development of this module as part of their Summer of Code program (project: HTTP/2 prototype server implementation), and Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.

License

The MIT License

Copyright (C) 2013 Gábor Molnár gabor@molnar.es

About

An HTTP/2 client and server implementation

www.npmjs.com/package/http2.js

Resources

Readme
MIT license
Activity
Custom properties

Stars

19 stars

Watchers

21 watching

Forks

9 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Repository files navigation
http2.js
An HTTP/2 (RFC 7540)
pure JavaScript client and server implementation for node.js.
npm versionBuild Status
Original Source and Fork intent
This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2
This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.
We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.
Installation
npm install http2.js

API
The API is very similar to the standard node.js HTTPS API. The
goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).
Detailed API documentation is primarily maintained in the lib/http.js file and is available in
the wiki as well.
Examples
Using as a server
varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);
Using as a client
require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});
Simple static file server
An simple static file server serving up content from its own directory is available in the example
directory. Running the server:
$ node ./example/server.js
Simple command line client
An example client is also available. Downloading the server's own source code from the server:
$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js
Server push
For a server push example, see the source code of the example
server and
client.
Status
  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet
(issue #4)
  • Other minor features found in
this list are not implemented yet
Development
Development dependencies
There's a few library you will need to have installed to do anything described in the following
sections. After installing/cloning node-http2, run npm install in its directory to install
development dependencies.
Used libraries:
For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).
Developer documentation
The developer documentation is generated from the source code using docco and can be viewed online
here. If you'd like to have an offline copy, just run
npm run-script doc.
Running the tests
It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.
Test coverage
To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient).
Code coverage summary as of version 4.0.5:
Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report
here.
Logging
Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when
creating a server or agent.
When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG
environment variable to fatal, error, warn, info, debug or trace (the logging level).
To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides
HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected
into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.
Running the example server and client with info level logging output:
$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null
Contributors
The co-maintainer of the project is Nick Hurley.
Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:
Special thanks to Google for financing the development of this module as part of their Summer of
Code program (project: HTTP/2 prototype server
implementation), and
Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.
License
The MIT License
Copyright (C) 2013 Gábor Molnár gabor@molnar.es
About
An HTTP/2 client and server implementation
www.npmjs.com/package/http2.js
Resources
Readme
MIT license
Activity
Custom properties
Stars
19 stars
Watchers
21 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
http2.js
An HTTP/2 (RFC 7540)
pure JavaScript client and server implementation for node.js.
npm versionBuild Status
Original Source and Fork intent
This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2
This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.
We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.
Installation
npm install http2.js

API
The API is very similar to the standard node.js HTTPS API. The
goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).
Detailed API documentation is primarily maintained in the lib/http.js file and is available in
the wiki as well.
Examples
Using as a server
varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);
Using as a client
require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});
Simple static file server
An simple static file server serving up content from its own directory is available in the example
directory. Running the server:
$ node ./example/server.js
Simple command line client
An example client is also available. Downloading the server's own source code from the server:
$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js
Server push
For a server push example, see the source code of the example
server and
client.
Status
  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet
(issue #4)
  • Other minor features found in
this list are not implemented yet
Development
Development dependencies
There's a few library you will need to have installed to do anything described in the following
sections. After installing/cloning node-http2, run npm install in its directory to install
development dependencies.
Used libraries:
For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).
Developer documentation
The developer documentation is generated from the source code using docco and can be viewed online
here. If you'd like to have an offline copy, just run
npm run-script doc.
Running the tests
It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.
Test coverage
To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient).
Code coverage summary as of version 4.0.5:
Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report
here.
Logging
Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when
creating a server or agent.
When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG
environment variable to fatal, error, warn, info, debug or trace (the logging level).
To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides
HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected
into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.
Running the example server and client with info level logging output:
$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null
Contributors
The co-maintainer of the project is Nick Hurley.
Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:
Special thanks to Google for financing the development of this module as part of their Summer of
Code program (project: HTTP/2 prototype server
implementation), and
Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.
License
The MIT License
Copyright (C) 2013 Gábor Molnár gabor@molnar.es
About
An HTTP/2 client and server implementation
www.npmjs.com/package/http2.js
Resources
Readme
MIT license
Activity
Custom properties
Stars
19 stars
Watchers
21 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
http2.js
An HTTP/2 (RFC 7540)
pure JavaScript client and server implementation for node.js.
npm versionBuild Status
Original Source and Fork intent
This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2
This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.
We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.
Installation
npm install http2.js

API
The API is very similar to the standard node.js HTTPS API. The
goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).
Detailed API documentation is primarily maintained in the lib/http.js file and is available in
the wiki as well.
Examples
Using as a server
varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);
Using as a client
require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});
Simple static file server
An simple static file server serving up content from its own directory is available in the example
directory. Running the server:
$ node ./example/server.js
Simple command line client
An example client is also available. Downloading the server's own source code from the server:
$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js
Server push
For a server push example, see the source code of the example
server and
client.
Status
  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet
(issue #4)
  • Other minor features found in
this list are not implemented yet
Development
Development dependencies
There's a few library you will need to have installed to do anything described in the following
sections. After installing/cloning node-http2, run npm install in its directory to install
development dependencies.
Used libraries:
For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).
Developer documentation
The developer documentation is generated from the source code using docco and can be viewed online
here. If you'd like to have an offline copy, just run
npm run-script doc.
Running the tests
It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.
Test coverage
To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient).
Code coverage summary as of version 4.0.5:
Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report
here.
Logging
Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when
creating a server or agent.
When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG
environment variable to fatal, error, warn, info, debug or trace (the logging level).
To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides
HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected
into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.
Running the example server and client with info level logging output:
$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null
Contributors
The co-maintainer of the project is Nick Hurley.
Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:
Special thanks to Google for financing the development of this module as part of their Summer of
Code program (project: HTTP/2 prototype server
implementation), and
Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.
License
The MIT License
Copyright (C) 2013 Gábor Molnár gabor@molnar.es
About
An HTTP/2 client and server implementation
www.npmjs.com/package/http2.js
Resources
Readme
MIT license
Activity
Custom properties
Stars
19 stars
Watchers
21 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Repository files navigation
http2.js
An HTTP/2 (RFC 7540)
pure JavaScript client and server implementation for node.js.
npm versionBuild Status
Original Source and Fork intent
This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2
This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.
We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.
Installation
npm install http2.js

API
The API is very similar to the standard node.js HTTPS API. The
goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).
Detailed API documentation is primarily maintained in the lib/http.js file and is available in
the wiki as well.
Examples
Using as a server
varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);
Using as a client
require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});
Simple static file server
An simple static file server serving up content from its own directory is available in the example
directory. Running the server:
$ node ./example/server.js
Simple command line client
An example client is also available. Downloading the server's own source code from the server:
$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js
Server push
For a server push example, see the source code of the example
server and
client.
Status
  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet
(issue #4)
  • Other minor features found in
this list are not implemented yet
Development
Development dependencies
There's a few library you will need to have installed to do anything described in the following
sections. After installing/cloning node-http2, run npm install in its directory to install
development dependencies.
Used libraries:
For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).
Developer documentation
The developer documentation is generated from the source code using docco and can be viewed online
here. If you'd like to have an offline copy, just run
npm run-script doc.
Running the tests
It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.
Test coverage
To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient).
Code coverage summary as of version 4.0.5:
Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report
here.
Logging
Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when
creating a server or agent.
When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG
environment variable to fatal, error, warn, info, debug or trace (the logging level).
To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides
HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected
into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.
Running the example server and client with info level logging output:
$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null
Contributors
The co-maintainer of the project is Nick Hurley.
Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:
Special thanks to Google for financing the development of this module as part of their Summer of
Code program (project: HTTP/2 prototype server
implementation), and
Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.
License
The MIT License
Copyright (C) 2013 Gábor Molnár gabor@molnar.es
About
An HTTP/2 client and server implementation
www.npmjs.com/package/http2.js
Resources
Readme
MIT license
Activity
Custom properties
Stars
19 stars
Watchers
21 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
http2.js
An HTTP/2 (RFC 7540)
pure JavaScript client and server implementation for node.js.
npm versionBuild Status
Original Source and Fork intent
This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2
This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.
We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.
Installation
npm install http2.js

API
The API is very similar to the standard node.js HTTPS API. The
goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).
Detailed API documentation is primarily maintained in the lib/http.js file and is available in
the wiki as well.
Examples
Using as a server
varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);
Using as a client
require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});
Simple static file server
An simple static file server serving up content from its own directory is available in the example
directory. Running the server:
$ node ./example/server.js
Simple command line client
An example client is also available. Downloading the server's own source code from the server:
$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js
Server push
For a server push example, see the source code of the example
server and
client.
Status
  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet
(issue #4)
  • Other minor features found in
this list are not implemented yet
Development
Development dependencies
There's a few library you will need to have installed to do anything described in the following
sections. After installing/cloning node-http2, run npm install in its directory to install
development dependencies.
Used libraries:
For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).
Developer documentation
The developer documentation is generated from the source code using docco and can be viewed online
here. If you'd like to have an offline copy, just run
npm run-script doc.
Running the tests
It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.
Test coverage
To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient).
Code coverage summary as of version 4.0.5:
Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report
here.
Logging
Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when
creating a server or agent.
When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG
environment variable to fatal, error, warn, info, debug or trace (the logging level).
To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides
HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected
into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.
Running the example server and client with info level logging output:
$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null
Contributors
The co-maintainer of the project is Nick Hurley.
Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:
Special thanks to Google for financing the development of this module as part of their Summer of
Code program (project: HTTP/2 prototype server
implementation), and
Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.
License
The MIT License
Copyright (C) 2013 Gábor Molnár gabor@molnar.es
About
An HTTP/2 client and server implementation
www.npmjs.com/package/http2.js
Resources
Readme
MIT license
Activity
Custom properties
Stars
19 stars
Watchers
21 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
http2.js
An HTTP/2 (RFC 7540)
pure JavaScript client and server implementation for node.js.
npm versionBuild Status
Original Source and Fork intent
This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2
This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.
We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.
Installation
npm install http2.js

API
The API is very similar to the standard node.js HTTPS API. The
goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).
Detailed API documentation is primarily maintained in the lib/http.js file and is available in
the wiki as well.
Examples
Using as a server
varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);
Using as a client
require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});
Simple static file server
An simple static file server serving up content from its own directory is available in the example
directory. Running the server:
$ node ./example/server.js
Simple command line client
An example client is also available. Downloading the server's own source code from the server:
$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js
Server push
For a server push example, see the source code of the example
server and
client.
Status
  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet
(issue #4)
  • Other minor features found in
this list are not implemented yet
Development
Development dependencies
There's a few library you will need to have installed to do anything described in the following
sections. After installing/cloning node-http2, run npm install in its directory to install
development dependencies.
Used libraries:
For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).
Developer documentation
The developer documentation is generated from the source code using docco and can be viewed online
here. If you'd like to have an offline copy, just run
npm run-script doc.
Running the tests
It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.
Test coverage
To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient).
Code coverage summary as of version 4.0.5:
Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report
here.
Logging
Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when
creating a server or agent.
When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG
environment variable to fatal, error, warn, info, debug or trace (the logging level).
To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides
HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected
into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.
Running the example server and client with info level logging output:
$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null
Contributors
The co-maintainer of the project is Nick Hurley.
Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:
Special thanks to Google for financing the development of this module as part of their Summer of
Code program (project: HTTP/2 prototype server
implementation), and
Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.
License
The MIT License
Copyright (C) 2013 Gábor Molnár gabor@molnar.es
About
An HTTP/2 client and server implementation
www.npmjs.com/package/http2.js
Resources
Readme
MIT license
Activity
Custom properties
Stars
19 stars
Watchers
21 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
BranchesTags
Repository files navigation
http2.js
An HTTP/2 (RFC 7540)
pure JavaScript client and server implementation for node.js.
npm versionBuild Status
Original Source and Fork intent
This NodeJS http2.js module version is a fork of node-http2 hosted on Github originally made by Gábor Molnár and available here: https://github.com/molnarg/node-http2
This fork of node-http2 module named http2.js starts at version 4.0.0 in case previous the repository decides to pick up work again on version 3.x.x.
We are aware that node 8.4.0 now has experimental http2 support via --expose-http2, and we will continue to support the full JavaScript implementation of http2.js at our discretion until HTTP/2 is more fully supported in a broad range of client platforms.
Installation
npm install http2.js

API
The API is very similar to the standard node.js HTTPS API. The
goal is perfect API compatibility, with additional HTTP2 related extensions (like server push).
Detailed API documentation is primarily maintained in the lib/http.js file and is available in
the wiki as well.
Examples
Using as a server
varoptions={key: fs.readFileSync('./example/localhost.key'),cert: fs.readFileSync('./example/localhost.crt')};require('http2.js').createServer(options,function(request,response){response.end('Hello world!');}).listen(8080);
Using as a client
require('http2.js').get('https://localhost:8080/',function(response){response.pipe(process.stdout);});
Simple static file server
An simple static file server serving up content from its own directory is available in the example
directory. Running the server:
$ node ./example/server.js
Simple command line client
An example client is also available. Downloading the server's own source code from the server:
$ node ./example/client.js 'https://localhost:8080/server.js'>/tmp/server.js
Server push
For a server push example, see the source code of the example
server and
client.
Status
  • ALPN is only supported in node.js >= 5.0
  • Upgrade mechanism to start HTTP/2 over unencrypted channel is not implemented yet
(issue #4)
  • Other minor features found in
this list are not implemented yet
Development
Development dependencies
There's a few library you will need to have installed to do anything described in the following
sections. After installing/cloning node-http2, run npm install in its directory to install
development dependencies.
Used libraries:
For pretty printing logs, you will also need a global install of bunyan (npm install -g bunyan).
Developer documentation
The developer documentation is generated from the source code using docco and can be viewed online
here. If you'd like to have an offline copy, just run
npm run-script doc.
Running the tests
It's easy, just run npm test. The tests are written in BDD style, so they are a good starting point to understand the code.
Test coverage
To generate a code coverage report, run npm test --coverage (which runs very slowly, be patient).
Code coverage summary as of version 4.0.5:
Statements : 89.51% ( 2031/2269 )
Branches : 79.72% ( 861/1080 )
Functions : 89.89% ( 240/267 )
Lines : 89.55% ( 2023/2259 )

There's a hosted version of the detailed (line-by-line) coverage report
here.
Logging
Logging is turned off by default. You can turn it on by passing a bunyan logger as log option when
creating a server or agent.
When using the example server or client, it's very easy to turn logging on: set the HTTP2_LOG
environment variable to fatal, error, warn, info, debug or trace (the logging level).
To log every single incoming and outgoing data chunk, use HTTP2_LOG_DATA=1 besides
HTTP2_LOG=trace. Log output goes to the standard error output. If the standard error is redirected
into a file, then the log output is in bunyan's JSON format for easier post-mortem analysis.
Running the example server and client with info level logging output:
$ HTTP2_LOG=info node ./example/server.js
$ HTTP2_LOG=info node ./example/client.js 'https://localhost:8080/server.js'>/dev/null
Contributors
The co-maintainer of the project is Nick Hurley.
Code contributions are always welcome! People who contributed to node-http2 and http2.js so far:
Special thanks to Google for financing the development of this module as part of their Summer of
Code program (project: HTTP/2 prototype server
implementation), and
Nick Hurley of Mozilla, my GSoC mentor, who helped with regular code review and technical advices.
License
The MIT License
Copyright (C) 2013 Gábor Molnár gabor@molnar.es
About
An HTTP/2 client and server implementation
www.npmjs.com/package/http2.js
Resources
Readme
MIT license
Activity
Custom properties
Stars
19 stars
Watchers
21 watching
Forks
9 forks
Report repository
Releases
Packages
Used by
Contributors
Languages