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Gathering detailed insights and metrics for flex-gap-polyfill

Other packages similar to flex-gap-polyfill

postcss-polyfill-flex-gap

1.0.0

PostCSS plugin to polyfill flex gap

sass-flex-gap

0.1.0

A Sass polyfill for flex-gap CSS property.

postcss-gap-polyfill

3.0.2

A polyfill for adding gap between flex items, following the CSS Gap specification.

flex-gap-polyfill

A PostCSS plugin to emulate flex gap using margins

5.0.0

149

CC0-1.0

CSS

8.16 kB

277,088 1.7

Installations

npm install flex-gap-polyfill

Developer Guide

BETA

Typescript

No

Module System

CommonJS

Min. Node Version

>=8.0.0

Node Version

22.5.1

NPM Version

10.8.2 Score

76.2

Supply Chain

100

Quality

77.6

Maintenance

100

Vulnerability

99.3

License

Pull Requests

Open

21

Total

42

Closed

15

Merged

6

Issues

Open

2

Total

46

Closed

44

Releases

v5.0.0

Published on 01 Aug 2024

v4.2.1

Published on 31 Jul 2024

v4.1.2

Published on 04 Jan 2023

v3.0.0-0

Published on 18 Apr 2021

View all 4 releases

Contributors

Unable to fetch Contributors

View all 6 contributors

Languages

CSS

JavaScript

CSS (54.14%)

JavaScript (45.86%)

Developer

limitlessloop

Download Statistics

Total Downloads

277,088

Last Day

518

Last Week

1,955

Last Month

7,992

Last Year

102,295

GitHub Statistics

149 Stars

370 Commits

6 Forks

1 Watching

32 Branches

6 Contributors

Bundle Size

24.93 kB

Minified

8.16 kB

Minified + Gzipped

Bundlephobia

Maintainers

Package Meta Information

Latest Version

5.0.0

Package Id

flex-gap-polyfill@5.0.0

Unpacked Size

127.14 kB

Size

28.58 kB

File Count

NPM Version

10.8.2

Node Version

22.5.1

Publised On

01 Aug 2024

Total Downloads

Cumulative downloads

Total Downloads

277,088

Last day

2.8%

518

Compared to previous day

Last week

-7.2%

1,955

Compared to previous week

Last month

-14.2%

7,992

Compared to previous month

Last year

44.4%

102,295

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

postcss-values-parser

Peer Dependencies

postcss

Dev Dependencies

Versions

Flex Gap Polyfill

This is a pure CSS polyfill using PostCSS to emulate flex gap using margins.

Known limitations

Must use a wrapper div when using margin: auto or background.
Percentage gaps aren't reliable if the container is not full width of parent container
Width of flex items with percentages vary slightly from spec because of negative margin on container.

View the demo page for various test cases of the polyfill in action.

Example

1.container {
2    display: flex;
3    gap: 40px;
4}

Becomes:

1/* Output simplified for purpose of example */
2
3.container > * {
4    --fgp-parent-gap-row: 40px;
5    --fgp-parent-gap-column: 40px;
6    --fgp-margin-top: calc(var(--fgp-gap-row) + var(--orig-margin-top, 0px));
7    --fgp-margin-left: calc(
8        var(--fgp-gap-column) + var(--orig-margin-left, 0px)
9    );
10    margin-top: var(--fgp-margin-top);
11    margin-left: var(--fgp-margin-left);
12}
13
14.container {
15    --fgp-gap: var(--has-fgp, 40px);
16    --fgp-gap-row: 40px;
17    --fgp-gap-column: 40px;
18    --fgp-margin-top: calc(
19        var(--fgp-parent-gap-row, 0px) - var(--fgp-gap-row) + var(--orig-margin-top, 0px)
20    );
21    --fgp-margin-left: calc(
22        var(--fgp-parent-gap-column, 0px) - var(--fgp-gap-column) + var(--orig-margin-left, 0px)
23    );
24    display: flex;
25    gap: var(--fgp-gap, 0px);
26    margin-top: var(--fgp-margin-top, var(--orig-margin-top));
27    margin-left: var(--fgp-margin-left, var(--orig-margin-left));
28}

The polyfill emulates flex gap by adding margins to each child element and applying a negative margin to the container.

NEW Now works regardless of whether display: flex and gap are used in the same rule (see Options for ways to optimise)
Works with unlimited nested elements with any combination of units, px > px, px > %, % > %, etc
No additional class names or divs needed (except when using margin: auto or background)
Works even when margin already exists on element (inline styles not supported)
Style margin, borders and padding as normal
Supports gap, row-gap and column-gap

Browser support

Supports all current modern browsers, Edge, Firefox, Chrome, Safari, Opera (any browser that supports calc() and var()).

Usage

Add Flex Gap Polyfill to your project:

1npm install flex-gap-polyfill postcss --save-dev

Use Flex Gap Polyfill to process your CSS:

1const flexGapPolyfill = require("flex-gap-polyfill");
2
3flexGapPolyfill.process(YOUR_CSS /*, processOptions, pluginOptions */);

Or use it as a PostCSS plugin:

1const postcss = require("postcss");
2const flexGapPolyfill = require("flex-gap-polyfill");
3
4postcss([flexGapPolyfill(/* pluginOptions */)]).process(
5    YOUR_CSS /*, processOptions */
6);

Options

only

Type: Array Default: undefined

When true polyfill will only apply when display: flex | inline-flex and gap are used in the same rule. Provide an array of selectors to match additional rules. Can be strings or regexes. Inlcude /* apply fgp */ within a rule to manually apply the polyfill.
flexGapNotSupported

Type: String Default: false

Manually specify a selector to use when flex gap is not supported by detection via JavaScript, eg flexGapNotSupported: '.flex-gap-not-supported'.

webComponents

Type: Boolean Default: false

When true polyfill will also target slotted elements

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.

0

Maintained

Determines if the project is "actively maintained".

0

Code-Review

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

0

CII-Best-Practices

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

0

Security-Policy

Determines if the project has published a security policy.

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

SAST

Determines if the project uses static code analysis.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

84 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-mwcw-c2x4-8c55
Warn: Project is vulnerable to: GHSA-g77x-44xx-532m
Warn: Project is vulnerable to: GHSA-gp8f-8m3g-qvj9
Warn: Project is vulnerable to: GHSA-7gfc-8cq8-jh5f
Warn: Project is vulnerable to: GHSA-7m27-7ghc-44w9
Warn: Project is vulnerable to: GHSA-67hx-6x53-jw92
Warn: Project is vulnerable to: GHSA-whgm-jr23-g3j9
Warn: Project is vulnerable to: GHSA-93q8-gq69-wqmw
Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
Warn: Project is vulnerable to: GHSA-x9w5-v3q2-3rhw
Warn: Project is vulnerable to: GHSA-pxg6-pf52-xh8x
Warn: Project is vulnerable to: GHSA-q8pj-2vqx-8ggc
Warn: Project is vulnerable to: GHSA-w573-4hg7-7wgq
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-pfq8-rq6v-vf5m
Warn: Project is vulnerable to: GHSA-78xj-cgh5-2h22
Warn: Project is vulnerable to: GHSA-2p57-rm9w-gvfp
Warn: Project is vulnerable to: GHSA-9c47-m6qq-7p4h
Warn: Project is vulnerable to: GHSA-76p3-8jx3-jpfq
Warn: Project is vulnerable to: GHSA-3rfm-jhwj-7488
Warn: Project is vulnerable to: GHSA-hhq3-ff78-jv3g
Warn: Project is vulnerable to: GHSA-35jh-r3h4-6jhm
Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
Warn: Project is vulnerable to: GHSA-qrpm-p2h7-hrv2
Warn: Project is vulnerable to: GHSA-r683-j2x4-v87g
Warn: Project is vulnerable to: GHSA-rp65-9cf3-cjxr
Warn: Project is vulnerable to: GHSA-vf6r-87q4-2vjf
Warn: Project is vulnerable to: GHSA-3j8f-xvm3-ffx4
Warn: Project is vulnerable to: GHSA-4p35-cfcx-8653
Warn: Project is vulnerable to: GHSA-7f3x-x4pr-wqhj
Warn: Project is vulnerable to: GHSA-jpp7-7chh-cf67
Warn: Project is vulnerable to: GHSA-q6wq-5p59-983w
Warn: Project is vulnerable to: GHSA-j9fq-vwqv-2fm2
Warn: Project is vulnerable to: GHSA-pqw5-jmp5-px4v
Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
Warn: Project is vulnerable to: GHSA-566m-qj78-rww5
Warn: Project is vulnerable to: GHSA-hwj9-h5mp-3pm3
Warn: Project is vulnerable to: GHSA-7fh5-64p2-3v2j
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
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-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-fhg7-m89q-25r3
Warn: Project is vulnerable to: GHSA-5j4c-8p2g-v4jx
Warn: Project is vulnerable to: GHSA-g3ch-rx76-35fx
Warn: Project is vulnerable to: GHSA-wr3j-pwj9-hqq6
Warn: Project is vulnerable to: GHSA-6fc8-4gx4-v693
Warn: Project is vulnerable to: GHSA-3h5v-q93c-6h6q
Warn: Project is vulnerable to: GHSA-w8qv-6jwh-64r5
Warn: Project is vulnerable to: GHSA-vxf5-wxwp-m7g9
Warn: Project is vulnerable to: GHSA-9gr3-7897-pp7m
Warn: Project is vulnerable to: GHSA-25mp-g6fv-mqxx
Warn: Project is vulnerable to: GHSA-fmvm-x8mv-47mj
Warn: Project is vulnerable to: GHSA-c59h-r6p8-q9wc
Warn: Project is vulnerable to: GHSA-gcx4-mw62-g8wm
Warn: Project is vulnerable to: GHSA-4vvj-4cpr-p986 / GHSA-64vr-g452-qvp3
Warn: Project is vulnerable to: GHSA-9cwx-2883-4wfx
Warn: Project is vulnerable to: GHSA-vg6x-rcgg-rjx6
Warn: Project is vulnerable to: GHSA-qwcr-r2fm-qrc7
Warn: Project is vulnerable to: GHSA-rv95-896h-c2vc
Warn: Project is vulnerable to: GHSA-qw6h-vgh9-j6wx
Warn: Project is vulnerable to: GHSA-jchw-25xp-jwwc
Warn: Project is vulnerable to: GHSA-cxjh-pqwp-8mfp
Warn: Project is vulnerable to: GHSA-c7qv-q95q-8v27
Warn: Project is vulnerable to: GHSA-9wv6-86v2-598j
Warn: Project is vulnerable to: GHSA-rhx6-c78j-4q9w
Warn: Project is vulnerable to: GHSA-gxpj-cx7g-858c
Warn: Project is vulnerable to: GHSA-j8xg-fqg3-53r7
Warn: Project is vulnerable to: GHSA-mpwj-fcr6-x34c

Score

1.7

/10

Last Scanned on 2025-01-27

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