Gathering detailed insights and metrics for es6-promise
Gathering detailed insights and metrics for es6-promise
Installations
npm install es6-promiseDeveloper Guide
BETA
Typescript
No
Module System
CommonJS, UMD
Node Version
8.16.0
NPM Version
6.4.1
Score
99.5
Supply Chain
99.4
Quality
78.3
Maintenance
100
Vulnerability
100
License
Releases
Unable to fetch releases
Languages
2
JavaScript
HTML
JavaScript (99.32%)
HTML (0.68%)
Developer
stefanpenner
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
MIT License
7,291 Stars
684 Commits
595 Forks
132 Watchers
5 Branches
78 Contributors
Updated on Jul 10, 2025
Maintainers
2
Package Meta Information
Latest Version
4.2.8
Package Id
es6-promise@4.2.8
Size
72.15 kB
NPM Version
6.4.1
Node Version
8.16.0
Published on
Jun 06, 2019
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
Dev Dependencies
24
babel-plugin-transform-es2015-arrow-functionsbabel-plugin-transform-es2015-block-scopingbabel-plugin-transform-es2015-classesbabel-plugin-transform-es2015-computed-propertiesbabel-plugin-transform-es2015-constantsbabel-plugin-transform-es2015-destructuringbabel-plugin-transform-es2015-parametersbabel-plugin-transform-es2015-shorthand-propertiesbabel-plugin-transform-es2015-spreadbabel-plugin-transform-es2015-template-literalsbabel6-plugin-strip-class-callcheckbroccoli-babel-transpilerbroccoli-concatbroccoli-merge-treesbroccoli-rollupbroccoli-stewbroccoli-uglify-jsbroccoli-watchifyember-cliember-cli-dependency-checkergit-repo-versionjson3mochapromises-aplus-tests-phantom
ES6-Promise (subset of rsvp.js) 
This is a polyfill of the ES6 Promise. The implementation is a subset of rsvp.js extracted by @jakearchibald, if you're wanting extra features and more debugging options, check out the full library.
For API details and how to use promises, see the JavaScript Promises HTML5Rocks article.
Downloads
- es6-promise 27.86 KB (7.33 KB gzipped)
- es6-promise-auto 27.78 KB (7.3 KB gzipped) - Automatically provides/replaces
Promiseif missing or broken. - es6-promise-min 6.17 KB (2.4 KB gzipped)
- es6-promise-auto-min 6.19 KB (2.4 KB gzipped) - Minified version of
es6-promise-autoabove.
CDN
To use via a CDN include this in your html:
1<!-- Automatically provides/replaces `Promise` if missing or broken. --> 2<script src="https://cdn.jsdelivr.net/npm/es6-promise@4/dist/es6-promise.js"></script> 3<script src="https://cdn.jsdelivr.net/npm/es6-promise@4/dist/es6-promise.auto.js"></script> 4 5<!-- Minified version of `es6-promise-auto` below. --> 6<script src="https://cdn.jsdelivr.net/npm/es6-promise@4/dist/es6-promise.min.js"></script> 7<script src="https://cdn.jsdelivr.net/npm/es6-promise@4/dist/es6-promise.auto.min.js"></script> 8
Node.js
To install:
1yarn add es6-promise
or
1npm install es6-promise
To use:
1var Promise = require('es6-promise').Promise;
Usage in IE<9
catch and finally are reserved keywords in IE<9, meaning
promise.catch(func) or promise.finally(func) throw a syntax error. To work
around this, you can use a string to access the property as shown in the
following example.
However most minifiers will automatically fix this for you, making the resulting code safe for old browsers and production:
1promise['catch'](function(err) { 2 // ... 3});
1promise['finally'](function() { 2 // ... 3});
Auto-polyfill
To polyfill the global environment (either in Node or in the browser via CommonJS) use the following code snippet:
1require('es6-promise').polyfill();
Alternatively
1require('es6-promise/auto');
Notice that we don't assign the result of polyfill() to any variable. The polyfill() method will patch the global environment (in this case to the Promise name) when called.
Building & Testing
You will need to have PhantomJS installed globally in order to run the tests.
npm install -g phantomjs
npm run buildto buildnpm testto run testsnpm startto run a build watcher, and webserver to testnpm run test:serverfor a testem test runner and watching builder
No vulnerabilities found.
Reason
no binaries found in the repo
Reason
license file detected
Details
- Info: project has a license file: LICENSE:0
- Info: FSF or OSI recognized license: MIT License: LICENSE:0
Reason
Found 5/21 approved changesets -- score normalized to 2
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Reason
no effort to earn an OpenSSF best practices badge detected
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
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
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 18 are checked with a SAST tool
Reason
119 existing vulnerabilities detected
Details
- Warn: Project is vulnerable to: GHSA-v88g-cgmw-v5xw
- Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
- Warn: Project is vulnerable to: GHSA-fwr7-v2mv-hh25
- Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
- Warn: Project is vulnerable to: GHSA-qwcr-r2fm-qrc7
- Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
- Warn: Project is vulnerable to: GHSA-cwfw-4gq5-mrqx
- Warn: Project is vulnerable to: GHSA-g95f-p29q-9xw4
- Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
- Warn: Project is vulnerable to: GHSA-x9w5-v3q2-3rhw
- Warn: Project is vulnerable to: GHSA-hc9w-4p87-j549
- Warn: Project is vulnerable to: GHSA-wg6g-ppvx-927h
- Warn: Project is vulnerable to: GHSA-wxhq-pm8v-cw75
- Warn: Project is vulnerable to: GHSA-pxg6-pf52-xh8x
- Warn: Project is vulnerable to: GHSA-3xgq-45jj-v275
- Warn: Project is vulnerable to: GHSA-9vvw-cc9w-f27h
- Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
- Warn: Project is vulnerable to: GHSA-hr2v-3952-633q
- Warn: Project is vulnerable to: GHSA-h6ch-v84p-w6p9
- Warn: Project is vulnerable to: GHSA-ff7x-qrg7-qggm
- Warn: Project is vulnerable to: GHSA-vh7m-p724-62c2
- Warn: Project is vulnerable to: GHSA-r9p9-mrjm-926w
- Warn: Project is vulnerable to: GHSA-434g-2637-qmqr
- Warn: Project is vulnerable to: GHSA-49q7-c7j4-3p7m
- Warn: Project is vulnerable to: GHSA-977x-g7h5-7qgw
- Warn: Project is vulnerable to: GHSA-f7q4-pwc6-w24p
- Warn: Project is vulnerable to: GHSA-fc9h-whq2-v747
- Warn: Project is vulnerable to: GHSA-vjh7-7g9h-fjfh
- Warn: Project is vulnerable to: GHSA-j4f2-536g-r55m
- Warn: Project is vulnerable to: GHSA-r7qp-cfhv-p84w
- Warn: Project is vulnerable to: GHSA-rv95-896h-c2vc
- Warn: Project is vulnerable to: GHSA-qw6h-vgh9-j6wx
- Warn: Project is vulnerable to: GHSA-qrmc-fj45-qfc2
- Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
- Warn: Project is vulnerable to: MAL-2023-462
- Warn: Project is vulnerable to: GHSA-xf7w-r453-m56c
- Warn: Project is vulnerable to: GHSA-qh2h-chj9-jffq
- Warn: Project is vulnerable to: GHSA-q42p-pg8m-cqh6
- Warn: Project is vulnerable to: GHSA-w457-6q6x-cgp9
- Warn: Project is vulnerable to: GHSA-62gr-4qp9-h98f
- Warn: Project is vulnerable to: GHSA-f52g-6jhx-586p
- Warn: Project is vulnerable to: GHSA-2cf5-4w76-r9qv
- Warn: Project is vulnerable to: GHSA-3cqr-58rm-57f8
- Warn: Project is vulnerable to: GHSA-g9r4-xpmj-mj65
- Warn: Project is vulnerable to: GHSA-q2c6-c6pm-g3gh
- Warn: Project is vulnerable to: GHSA-765h-qjxv-5f44
- Warn: Project is vulnerable to: GHSA-f2jv-r9rf-7988
- Warn: Project is vulnerable to: GHSA-44pw-h2cw-w3vq
- Warn: Project is vulnerable to: GHSA-jp4x-w63m-7wgm
- Warn: Project is vulnerable to: GHSA-c429-5p7v-vgjp
- Warn: Project is vulnerable to: GHSA-43f8-2h32-f4cj
- Warn: Project is vulnerable to: GHSA-6x33-pw7p-hmpq
- Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
- Warn: Project is vulnerable to: GHSA-2pr6-76vf-7546
- Warn: Project is vulnerable to: GHSA-8j8c-7jfh-h6hx
- Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
- Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
- Warn: Project is vulnerable to: GHSA-jf85-cpcp-j695
- Warn: Project is vulnerable to: GHSA-fvqr-27wr-82fm
- Warn: Project is vulnerable to: GHSA-4xc9-xhrj-v574
- Warn: Project is vulnerable to: GHSA-x5rq-j2xg-h7qm
- Warn: Project is vulnerable to: GHSA-p6mc-m468-83gw
- Warn: Project is vulnerable to: GHSA-29mw-wpgm-hmr9
- Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
- Warn: Project is vulnerable to: GHSA-2m96-9w4j-wgv7
- Warn: Project is vulnerable to: GHSA-h726-x36v-rx45
- Warn: Project is vulnerable to: GHSA-6vfc-qv3f-vr6c
- Warn: Project is vulnerable to: GHSA-f9cm-qmx5-m98h
- Warn: Project is vulnerable to: GHSA-7wpw-2hjm-89gp
- Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
- Warn: Project is vulnerable to: GHSA-hxm2-r34f-qmc5
- Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
- Warn: Project is vulnerable to: GHSA-vh95-rmgr-6w4m
- Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
- Warn: Project is vulnerable to: GHSA-gwg9-rgvj-4h5j
- Warn: Project is vulnerable to: GHSA-pc58-wgmc-hfjr
- Warn: Project is vulnerable to: GHSA-vvv8-xw5f-3f88
- Warn: Project is vulnerable to: GHSA-3fx5-fwvr-xrjg
- Warn: Project is vulnerable to: GHSA-w9mr-4mfr-499f
- Warn: Project is vulnerable to: GHSA-r683-j2x4-v87g
- Warn: Project is vulnerable to: GHSA-5fw9-fq32-wv5p
- Warn: Project is vulnerable to: GHSA-q75g-2496-mxpp
- Warn: Project is vulnerable to: GHSA-6fx8-h7jm-663j
- Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
- Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
- Warn: Project is vulnerable to: GHSA-rhx6-c78j-4q9w
- Warn: Project is vulnerable to: GHSA-h7cp-r72f-jxh6
- Warn: Project is vulnerable to: GHSA-v62p-rq8g-8h59
- Warn: Project is vulnerable to: GHSA-xfhp-gmh8-r8v2
- Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
- Warn: Project is vulnerable to: GHSA-6g33-f262-xjp4
- Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
- Warn: Project is vulnerable to: GHSA-gcx4-mw62-g8wm
- Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
- Warn: Project is vulnerable to: GHSA-m6fv-jmcg-4jfg
- Warn: Project is vulnerable to: GHSA-cm22-4g7w-348p
- Warn: Project is vulnerable to: GHSA-g4rg-993r-mgx7
- Warn: Project is vulnerable to: GHSA-fxwf-4rqh-v8g3
- Warn: Project is vulnerable to: GHSA-25hc-qcg6-38wj
- Warn: Project is vulnerable to: GHSA-xfhh-g9f5-x4m4
- Warn: Project is vulnerable to: GHSA-qm95-pgcg-qqfq
- Warn: Project is vulnerable to: GHSA-cqmj-92xf-r6r9
- Warn: Project is vulnerable to: GHSA-2m39-62fm-q8r3
- Warn: Project is vulnerable to: GHSA-mf6x-7mm4-x2g7
- Warn: Project is vulnerable to: GHSA-j44m-qm6p-hp7m
- Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
- Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
- Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
- Warn: Project is vulnerable to: GHSA-jgrx-mgxx-jf9v
- Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3
- Warn: Project is vulnerable to: GHSA-cf4h-3jhx-xvhq
- Warn: Project is vulnerable to: GHSA-v2p6-4mp7-3r9v
- Warn: Project is vulnerable to: GHSA-g78m-2chm-r7qv
- Warn: Project is vulnerable to: GHSA-5v72-xg48-5rpm
- Warn: Project is vulnerable to: GHSA-h6q6-9hqw-rwfv
- Warn: Project is vulnerable to: GHSA-5fg8-2547-mr8q
- Warn: Project is vulnerable to: GHSA-crh6-fp67-6883
- Warn: Project is vulnerable to: GHSA-72mh-269x-7mh5
- Warn: Project is vulnerable to: GHSA-h4j5-c7cj-74xg
Score
2
/10
Last Scanned on 2025-07-07
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