https://github.com/azu/node-browser-polyfill-gap
The gap issue between Node.js and Browser polyfills.
https://github.com/azu/node-browser-polyfill-gap
browser compatible issue nodejs status
Last synced: about 1 year ago
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The gap issue between Node.js and Browser polyfills.
- Host: GitHub
- URL: https://github.com/azu/node-browser-polyfill-gap
- Owner: azu
- Created: 2017-08-04T16:06:40.000Z (almost 9 years ago)
- Default Branch: master
- Last Pushed: 2018-12-25T03:23:00.000Z (over 7 years ago)
- Last Synced: 2025-03-31T04:04:53.749Z (about 1 year ago)
- Topics: browser, compatible, issue, nodejs, status
- Language: JavaScript
- Homepage:
- Size: 89.8 KB
- Stars: 15
- Watchers: 2
- Forks: 2
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Node.js and Browser polyfill gap
[webpack](https://github.com/webpack/webpack "webpack") and [browserify](https://github.com/substack/node-browserify "browserify") user polyfill libraries for in-browser usage.
For example, webpack and browserify alias `assert` module to [commonjs-assert](https://github.com/defunctzombie/commonjs-assert "commonjs-assert") in browser-env.
## polyfill library
- webpack:
- [webpack/node-libs-browser: The node core libs for in browser usage.](https://github.com/webpack/node-libs-browser "webpack/node-libs-browser: The node core libs for in browser usage.")
- browserify:
- [substack/browserify-handbook: how to build modular applications with browserify](https://github.com/substack/browserify-handbook#builtins)
- [node-browserify/builtins.js at master · substack/node-browserify](https://github.com/substack/node-browserify/blob/master/lib/builtins.js)
## Issues
- webpack: [Incompatibility between Node.js core libs and webpack's lib · Issue #78 · webpack/node-libs-browser](https://github.com/webpack/node-libs-browser/issues/78 "Incompatibility between Node.js core libs and webpack's lib · Issue #78 · webpack/node-libs-browser")
## Purpose
Recently, Node.js have upgraded own core module like `assert`. But, polyfill module like [commonjs-assert](https://github.com/defunctzombie/commonjs-assert "commonjs-assert") does not follow the breaking change.
This repository aim to collect the gap issue between Node.js and Browser polyfills.
## Test Suite
### Node.js >= 10.0.0 [](https://travis-ci.org/azu/node-browser-polyfill-gap)
npm run test:node
### webpack [CI Test Status](https://travis-ci.org/azu/node-browser-polyfill-gap)
npm run test:webpack
### browserify [CI Test Status](https://travis-ci.org/azu/node-browser-polyfill-gap)
npm run test:browserify
## Gap list
| Node.js | Browser polyfill | Issue | Link |
| :------------: | :--------------------------------------: | :--------------------------------------: | ---------------------------------------- |
| assert | [defunctzombie/commonjs-assert](https://github.com/defunctzombie/commonjs-assert) | Error code and Error message are different | [Issue](https://github.com/nodejs/node/issues/13937), [Article](https://medium.com/the-node-js-collection/node-js-errors-changes-you-need-to-know-about-dc8c82417f65) |
| | | `assert.deepEqual` does't support `Map`, `Set`, `Iterator` etc... | [Issue](https://github.com/nodejs/node/issues/2309), [Document](https://nodejs.org/api/assert.html#assert_assert_deepequal_actual_expected_message), [Release](https://nodejs.org/en/blog/release/v8.0.0/) |
| | | `require("assert").strict` | [Docs](https://nodejs.org/api/assert.html#assert_strict_mode), [Release](https://nodejs.org/en/blog/release/v9.9.0/) |
| | | [`assert.rejects()`](https://nodejs.org/api/assert.html#assert_assert_rejects_block_error_message) | [Release](https://nodejs.org/en/blog/release/v10.0.0/) |
| | | [`assert.doesNotReject()`](https://nodejs.org/api/assert.html#assert_assert_doesnotreject_block_error_message) | [Release](https://nodejs.org/en/blog/release/v10.0.0/) |
| | | Compatible issue with `assert.fail()`, `assert.ok()`, and `assert.ifError()`| No arguments behavior. [Release](https://nodejs.org/en/blog/release/v10.0.0/) |
| buffer | [feross/buffer](https://github.com/feross/buffer) | --- | |
| child_process | --- | --- | |
| cluster | --- | --- | |
| console | [Raynos/console-browserify](https://github.com/Raynos/console-browserify) | --- | |
| constants | [juliangruber/constants-browserify](https://github.com/juliangruber/constants-browserify) | --- | |
| crypto | [crypto-browserify/crypto-browserify](https://github.com/crypto-browserify/crypto-browserify) | --- | |
| dgram | --- | --- | |
| dns | --- | --- | |
| domain | [bevry/domain-browser](https://github.com/bevry/domain-browser) | --- | |
| events | [Gozala/events](https://github.com/Gozala/events) | [`eventNames`](https://nodejs.org/api/events.html#events_emitter_eventnames) | [Issue](https://github.com/Gozala/events/pull/32) |
| | | [`getMaxListeners`](https://nodejs.org/api/events.html#events_emitter_getmaxlisteners) | [Issue](https://github.com/Gozala/events/pull/32) |
| | | [`prependListener`](https://nodejs.org/api/events.html#events_emitter_prependlistener_eventname_listener) | [Issue](https://github.com/Gozala/events/pull/32) |
| | | [`prependOnceListener`](https://nodejs.org/api/events.html#events_emitter_prependoncelistener_eventname_listener) | [Issue](https://github.com/Gozala/events/pull/32) |
| | | `off` | [Issue](https://github.com/nodejs/node/pull/17156) |
| fs | --- | --- | |
| http | [jhiesey/stream-http](https://github.com/jhiesey/stream-http) | --- | |
| https | [substack/https-browserify](https://github.com/substack/https-browserify) | --- | |
| module | --- | --- | |
| net | --- | --- | |
| os | [CoderPuppy/os-browserify](https://github.com/CoderPuppy/os-browserify) | [os.constants](https://nodejs.org/api/os.html#os_os_constants "os.constants") | |
| path | [substack/path-browserify](https://github.com/substack/path-browserify) | [path.posix](https://nodejs.org/api/path.html#path_path_posix "path.posix") | [Issue](https://github.com/substack/path-browserify/issues/11 "Update to use newer node path code · Issue #11 · substack/path-browserify") |
| | | [path.parse(path)](https://nodejs.org/docs/latest/api/path.html#path_path_parse_path "path.parse(path)") | [Issue](https://github.com/substack/path-browserify/issues/2) |
| | | [path.win32](https://nodejs.org/api/path.html#path_path_posix "path.win32") | |
| | | [path.format(pathObject)](https://nodejs.org/api/path.html#path_path_posix "path.format(pathObject)") | |
| process | [shtylman/node-process](https://github.com/shtylman/node-process) | [process.channel](https://nodejs.org/api/process.html#process_process_channel "process.channel") | |
| | | [process.platform](https://nodejs.org/api/process.html#process_process_platform "process.platform") | [Issue](https://github.com/defunctzombie/node-process/issues/55) |
| | | [process.execArgv](https://nodejs.org/api/process.html#process_process_execargv "process.execArgv") | [Issue](https://github.com/defunctzombie/node-process/issues/75) |
| | | [process.cpuUsage([previousValue])](https://nodejs.org/api/process.html#process_process_cpuusage_previousvalue "process.cpuUsage([previousValue])") | |
| | | [process.emitWarning(warning[, options])](https://nodejs.org/api/process.html#process_process_emitwarning_warning_options "process.emitWarning(warning[, options])") | |
| punycode | [bestiejs/punycode.js](https://github.com/bestiejs/punycode.js) | --- | |
| querystring | [mike-spainhower/querystring](https://github.com/mike-spainhower/querystring) | --- | |
| readline | --- | --- | |
| repl | --- | --- | |
| stream | [substack/stream-browserify](https://github.com/substack/stream-browserify) | --- | |
| string_decoder | [rvagg/string_decoder](https://github.com/rvagg/string_decoder) | TODO | [Repository](https://github.com/nodejs/string_decoder) |
| sys | [defunctzombie/node-util](https://github.com/defunctzombie/node-util) | TODO | |
| timers | [jryans/timers-browserify](https://github.com/jryans/timers-browserify) | --- | |
| tls | --- | --- | |
| tty | [substack/tty-browserify](https://github.com/substack/tty-browserify) | --- | |
| url | [defunctzombie/node-url](https://github.com/defunctzombie/node-url) | `url.URL`(WHATWG URL) | [Release](https://nodejs.org/en/blog/release/v8.0.0/#say-hello-to-the-whatwg-url-parser), [Document](https://nodejs.org/api/url.html#url_the_whatwg_url_api), [Issue](https://github.com/defunctzombie/node-url/issues/33) |
| | | `url.format` does't support WHATWG URL | [Release](https://nodejs.org/en/blog/release/v7.6.0/), [Document](https://nodejs.org/api/url.html#url_url_format_url_options) |
| util | [defunctzombie/node-util](https://github.com/defunctzombie/node-util) | [util.callbackify(original)](https://nodejs.org/api/util.html#util_util_callbackify_original "util.callbackify(original)") | |
| | | [util.inspect.custom](https://nodejs.org/api/util.html#util_util_inspect_custom "util.inspect.custom") | |
| | | [util.inspect.defaultOptions](https://nodejs.org/api/util.html#util_util_inspect_defaultoptions "util.inspect.defaultOptions") | |
| | | [util.promisify(original)](https://nodejs.org/api/util.html#util_util_promisify_original "util.promisify(original)") | |
| | | [util.promisify.custom](https://nodejs.org/api/util.html#util_util_promisify_custom "util.promisify.custom") | |
| | | [util.inspect() options maxArrayLength, breakLength](https://github.com/defunctzombie/node-util/issues/15 "util.inspect() options maxArrayLength, breakLength") | |
| | | [util.isDeepStrictEqual](https://nodejs.org/api/util.html#util_util_isdeepstrictequal_val1_val2) | |
| | | [util.isDeepStrictEqual](https://nodejs.org/api/util.html#util_util_isdeepstrictequal_val1_val2) | |
| vm | [substack/vm-browserify](https://github.com/substack/vm-browserify) | [vm.isContext(sandbox)](https://nodejs.org/api/vm.html#vm_vm_runincontext_code_contextifiedsandbox_options "vm.isContext(sandbox)") | |
| zlib | [devongovett/browserify-zlib](https://github.com/devongovett/browserify-zlib) | [zlib.bytesRead](https://nodejs.org/api/zlib.html#zlib_zlib_bytesread "zlib.bytesRead#") | |