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Gathering detailed insights and metrics for ember-cli-babel-polyfills

ember-cli-babel-polyfills - 2.0.1 | npmpackage.info

ember-cli-babel-polyfills

Split-build polyfills for evergreen and legacy browsers

2.0.1

MIT

JavaScript

368.22 kB

1.9

Installations

npm install ember-cli-babel-polyfills

Developer Guide

BETA

Typescript

No

Module System

N/A

Min. Node Version

6.* || 8.* || >= 10.*

Node Version

10.16.0

NPM Version

6.9.0 Pull Requests

Open

0

Total

6

Closed

0

Merged

6

Issues

Open

3

Total

8

Closed

5

Releases

2.0.0

Updated on Aug 23, 2019

v1.0.3

Updated on Jan 31, 2019

v1.0.2

Updated on Jan 25, 2019

v1.0.1

Updated on Jan 25, 2019

v1.0.0

Updated on Jan 25, 2019

View All 5 releases

Languages

JavaScript

HTML

JavaScript (89.85%)

HTML (10.15%)

Developer

pzuraq

Download Statistics

Total Downloads

Last Day

Last Week

Last Month

Last Year

GitHub Statistics

MIT License

33 Stars

29 Commits

6 Forks

2 Watchers

1 Branches

19 Contributors

Updated on Mar 03, 2025

Maintainers

View All 19 Contributors

Package Meta Information

Latest Version

2.0.1

Package Id

ember-cli-babel-polyfills@2.0.1

Unpacked Size

368.22 kB

Size

126.36 kB

File Count

NPM Version

6.9.0

Node Version

10.16.0

Total Downloads

Cumulative downloads

Total Downloads

NaN

Last Day

NaN

Compared to previous day

Last Week

NaN

Compared to previous week

Last Month

NaN

Compared to previous month

Last Year

NaN

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

ember-cli-babel-polyfills

This addon automatically includes a split build of the Babel polyfills in your Ember application! This includes three files that are added programmatically to your index.html:

polyfill-shared.js
polyfill-evergreen.js
polyfill-legacy.js

The shared file contains the common code between both polyfills, while the others contain whatever is unique to them. Importantly, the polyfill-legacy file (which is usually the largest!) is marked with the nomodule attribute. This attribute prevents the file from loading in all modern browsers, so it only impacts your legacy users. For more details, see the MDN documentation.

Why would I want an evergreen polyfill?

It turns out that browsers almost always have inconsistencies, even when they aren't updating only once-per-Windows-release! For instance, Microsoft Edge does not yet implement the DOM iterable API as of 01/24/19 (try checking for document.forms[Symbol.iterator] in the developer console).

These polyfills are built dynamically using Babel's presetEnv, so they'll stay up to date even as the browsers themselves are changing. Best of all, you only ship the things you care about to modern browsers!

Installation

ember install ember-cli-babel-polyfills

Usage

Installing the addon will automatically include the polyfills without any additional configuration. You can opt to configure the addon with the following options:

1interface EmberCliBabelPolyfillsConfig {
2  legacyTargets?: string[];
3  evergreenTargets?: string[];
4  includeScriptTags?: boolean;
5}

`evergreenTargets`

The evergreen browsers you want to support, provided in browserslist format. Defaults to the following:

1const evergreenTargets = [
2  'last 2 Chrome versions',
3  'last 2 Firefox versions',
4  'last 2 Safari versions',
5  'last 2 Edge versions',
6  'last 2 ChromeAndroid versions',
7  'last 2 iOS versions',
8]

Example Usage:

1// ember-cli-build.js
2
3let app = new EmberApp(defaults, {
4  'ember-cli-babel-polyfills': {
5    evergreenTargets: [
6      'last 1 Chrome versions',
7      'last 1 Firefox versions',
8      'last 1 Safari versions',
9    ],
10  },
11});

`legacyTargets`

The legacy browsers you want to support, provided in browserslist format. Defaults to your app's targets.

Example Usage:

1// ember-cli-build.js
2
3let app = new EmberApp(defaults, {
4  'ember-cli-babel-polyfills': {
5    legacyTargets: [
6      "last 1 version",
7      "> 1%",
8      "maintained node versions",
9      "not dead",
10    ],
11  },
12});

`includeScriptTags`

Whether or not the addon should inject script tags into your content for body. Defaults to true.

Example Usage:

1// ember-cli-build.js
2
3let app = new EmberApp(defaults, {
4  'ember-cli-babel-polyfills': {
5    includeScriptTags: false,
6  },
7});

License

This project is licensed under the MIT License.

No vulnerabilities found.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

1

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Fuzzing

Determines if the project uses fuzzing.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

Security-Policy

Determines if the project has published a security policy.

0

SAST

Determines if the project uses static code analysis.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

96 existing vulnerabilities detected

Details

Warn: Project is vulnerable to: GHSA-968p-4wvh-cqc8
Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
Warn: Project is vulnerable to: GHSA-6chw-6frg-f759
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-qwcr-r2fm-qrc7
Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
Warn: Project is vulnerable to: GHSA-w8qv-6jwh-64r5
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-gxpj-cx7g-858c
Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
Warn: Project is vulnerable to: GHSA-ff7x-qrg7-qggm
Warn: Project is vulnerable to: GHSA-j4f2-536g-r55m
Warn: Project is vulnerable to: GHSA-r7qp-cfhv-p84w
Warn: Project is vulnerable to: GHSA-3gx7-xhv7-5mx3
Warn: Project is vulnerable to: GHSA-rv95-896h-c2vc
Warn: Project is vulnerable to: GHSA-qw6h-vgh9-j6wx
Warn: Project is vulnerable to: GHSA-74fj-2j2h-c42q
Warn: Project is vulnerable to: GHSA-pw2r-vq6v-hr8c
Warn: Project is vulnerable to: GHSA-jchw-25xp-jwwc
Warn: Project is vulnerable to: GHSA-cxjh-pqwp-8mfp
Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
Warn: Project is vulnerable to: MAL-2023-462
Warn: Project is vulnerable to: GHSA-pfrx-2q88-qq97
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-43f8-2h32-f4cj
Warn: Project is vulnerable to: GHSA-rc47-6667-2j5j
Warn: Project is vulnerable to: GHSA-6x33-pw7p-hmpq
Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
Warn: Project is vulnerable to: GHSA-gxr4-xjj5-5px2
Warn: Project is vulnerable to: GHSA-jpcq-cgw6-v4j6
Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
Warn: Project is vulnerable to: GHSA-6c8f-qphg-qjgp
Warn: Project is vulnerable to: GHSA-jf85-cpcp-j695
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-46fh-8fc5-xcwx
Warn: Project is vulnerable to: GHSA-h5mp-5q4p-ggf5
Warn: Project is vulnerable to: GHSA-h726-x36v-rx45
Warn: Project is vulnerable to: GHSA-6vfc-qv3f-vr6c
Warn: Project is vulnerable to: GHSA-7wpw-2hjm-89gp
Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
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-pc58-wgmc-hfjr
Warn: Project is vulnerable to: GHSA-vvv8-xw5f-3f88
Warn: Project is vulnerable to: GHSA-5fw9-fq32-wv5p
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-xfhp-gmh8-r8v2
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
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-4g88-fppr-53pp
Warn: Project is vulnerable to: GHSA-4jqc-8m5r-9rpr
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-3jfq-g458-7qm9
Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
Warn: Project is vulnerable to: GHSA-4wf5-vphf-c2xc
Warn: Project is vulnerable to: GHSA-jgrx-mgxx-jf9v
Warn: Project is vulnerable to: GHSA-7p7h-4mm5-852v
Warn: Project is vulnerable to: GHSA-cf4h-3jhx-xvhq
Warn: Project is vulnerable to: GHSA-g78m-2chm-r7qv
Warn: Project is vulnerable to: GHSA-6fc8-4gx4-v693
Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
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

1.9

/10

Last Scanned on 2025-06-30

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

ember-cli-babel-polyfills

Installations

Developer Guide

No

N/A

6.* || 8.* || >= 10.*

10.16.0

6.9.0

Pull Requests

0

6

0

6

Issues

3

8

5

Releases

Languages

Developer

pzuraq

Download Statistics

GitHub Statistics

Maintainers

Package Meta Information

Total Downloads

NaN

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

Dev Dependencies

ember-cli-babel-polyfills

Why would I want an evergreen polyfill?

Installation

Usage

evergreenTargets

legacyTargets

includeScriptTags

License

10

10

1

0

0

0

0

0

0

0

1.9

/10

`evergreenTargets`

`legacyTargets`

`includeScriptTags`