dependabot[bot] dab7914eab
Bump @justinribeiro/lite-youtube from 0.9.0 to 0.9.1 in /build/javascript (#273)
* Commit updated Javascript packages

* Bump preact from 10.5.4 to 10.5.5 in /build/javascript (#265)

* Trying a new github workflow to install javascript packages

* Bump tailwindcss from 1.9.2 to 1.9.4 in /build/javascript (#266)

Bumps [tailwindcss](https://github.com/tailwindlabs/tailwindcss) from 1.9.2 to 1.9.4.
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/master/CHANGELOG.md)
- [Commits](https://github.com/tailwindlabs/tailwindcss/compare/v1.9.2...v1.9.4)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Commit updated Javascript packages

* Bump preact from 10.5.4 to 10.5.5 in /build/javascript

Bumps [preact](https://github.com/preactjs/preact) from 10.5.4 to 10.5.5.
- [Release notes](https://github.com/preactjs/preact/releases)
- [Commits](https://github.com/preactjs/preact/compare/10.5.4...10.5.5)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: Gabe Kangas <gabek@real-ity.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Owncast <owncast@owncast.online>

* Bump @justinribeiro/lite-youtube in /build/javascript

Bumps [@justinribeiro/lite-youtube](https://github.com/justinribeiro/lite-youtube) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/justinribeiro/lite-youtube/releases)
- [Commits](https://github.com/justinribeiro/lite-youtube/commits)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: Owncast <owncast@owncast.online>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Gabe Kangas <gabek@real-ity.com>
2020-10-20 15:15:56 -07:00

1.5 KiB
Executable File

reduce-css-calc

Build Status

Reduce CSS calc() function to the maximum.

Particularly useful for packages like rework-calc or postcss-calc.

Installation

npm install reduce-css-calc

Usage

var reducedString = reduceCSSCalc(string, precision)

var reduceCSSCalc = require('reduce-css-calc')

reduceCSSCalc("calc(1 + 1)")
// 2

reduceCSSCalc("calc((6 / 2) - (4 * 2) + 1)")
// -4

reduceCSSCalc("calc(1/3)")
// 0.33333

reduceCSSCalc("calc(1/3)", 10)
// 0.3333333333

reduceCSSCalc("calc(3rem * 2 - 1rem)")
// 5rem

reduceCSSCalc("calc(2 * 50%)")
// 100%

reduceCSSCalc("calc(120% * 50%)")
// 60%

reduceCSSCalc("a calc(1 + 1) b calc(1 - 1) c")
// a 2 b 0 c

reduceCSSCalc("calc(calc(calc(1rem * 0.75) * 1.5) - 1rem)")
// 0.125rem

reduceCSSCalc("calc(calc(calc(1rem * 0.75) * 1.5) - 1px)")
// calc(1.125rem - 1px)

reduceCSSCalc("-moz-calc(100px / 2)")
// 50px

reduceCSSCalc("-moz-calc(50% - 2em)")
// -moz-calc(50% - 2em)

See unit tests for others examples.


Contributing

Work on a branch, install dev-dependencies, respect coding style & run tests before submitting a bug fix or a feature.

git clone https://github.com/MoOx/reduce-css-calc.git
git checkout -b patch-1
npm install
npm test

Changelog

License