Index: frontend/node_modules/postcss-lab-function/CHANGELOG.md =================================================================== --- frontend/node_modules/postcss-lab-function/CHANGELOG.md (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/CHANGELOG.md (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,136 @@ +# Changes to PostCSS Lab Function + +### 4.2.1 (July 8, 2022) + +- Fix case insensitive matching. + +### 4.2.0 (April 4, 2022) + +- Allow percentage and number units in more color components. + +```css +.percentages { + color-1: lab(40% 35% 30%); + color-2: lch(40% 50% 39); + + /* becomes */ + + color-1: rgb(163, 57, 35); + color-1: color(display-p3 0.59266 0.25309 0.17075); + color-2: rgb(181, 30, 19); + color-2: color(display-p3 0.65205 0.18193 0.12753); +} + +.numbers { + color-1: lab(40 35 30); + color-2: lch(40 50 39); + + /* becomes */ + + color-1: rgb(152, 68, 47); + color-1: color(display-p3 0.55453 0.28432 0.20788); + color-2: rgb(157, 63, 45); + color-2: color(display-p3 0.57072 0.27138 0.20109); +} +``` + +### 4.1.2 (March 8, 2022) + +- Fix gamut mapping giving overly unsaturated colors. +- Implement powerless color components in gamut mapping. + +### 4.1.1 (February 15, 2022) + +- Fix plugin name + +### 4.1.0 (February 12, 2022) + +- Add gamut mapping for out of gamut colors. +- Add conversion to `display-p3` as a wider gamut fallback. + +[Read more about out of gamut colors](https://github.com/csstools/postcss-plugins/blob/main/plugins/postcss-lab-function/README.md#out-of-gamut-colors) + +[Read more about `color(display-p3 0 0 0)`](https://developer.mozilla.org/en-US/docs/Web/CSS/color_value/color()) + +```css +.color-lab { + color: lab(40% 56.6 39); +} + +/* with a display-p3 fallback : */ +.color { + color: rgb(179, 35, 35); + color: color(display-p3 0.64331 0.19245 0.16771); +} +``` + +### 4.0.4 (February 5, 2022) + +- Improved `es module` and `commonjs` compatibility + +### 4.0.3 (January 2, 2022) + +- Removed Sourcemaps from package tarball. +- Moved CLI to CLI Package. See [announcement](https://github.com/csstools/postcss-plugins/discussions/121). + +### 4.0.2 (December 13, 2021) + +- Changed: now uses `postcss-value-parser` for parsing. +- Updated: documentation +- Added: support for CSS variables with `preserve: true` option. +- Fixed: Hue values with units in `lch` functions are now correctly handled. +- Fixed: Rounding of values to match current browser behavior. + +### 4.0.1 (November 18, 2021) + +- Added: Safeguards against postcss-values-parser potentially throwing an error. +- Updated: postcss-value-parser to 6.0.1 (patch) + +### 4.0.0 (September 17, 2021) + +- Updated: Support for PostCS 8+ (major). +- Updated: Support for Node 12+ (major). + +### 3.1.2 (April 25, 2020) + +- Updated: Publish + +### 3.1.1 (April 25, 2020) + +- Updated: Using `walkType` to evade walker bug in `postcss-values-parser` + +### 3.1.0 (April 25, 2020) + +- Updated: `postcss-values-parser` to 3.2.0 (minor). + +### 3.0.1 (April 12, 2020) + +- Updated: Ownership moved to CSSTools. + +### 3.0.0 (April 12, 2020) + +- Updated: `postcss-values-parser` to 3.1.1 (major). +- Updated: Node support to 10.0.0 (major). +- Updated: Feature to use new percentage syntax. +- Removed: Support for the removed `gray()` function. + +### 2.0.1 (September 18, 2018) + +- Updated: PostCSS Values Parser 2.0.0 + +### 2.0.0 (September 17, 2018) + +- Updated: Support for PostCSS 7+ +- Updated: Support for Node 6+ + +### 1.1.0 (July 24, 2018) + +- Added: Support for `gray(a / b)` as `lab(a 0 0 / b)` + +### 1.0.1 (May 11, 2018) + +- Fixed: Values beyond the acceptable 0-255 RGB range + +### 1.0.0 (May 11, 2018) + +- Initial version Index: frontend/node_modules/postcss-lab-function/LICENSE.md =================================================================== --- frontend/node_modules/postcss-lab-function/LICENSE.md (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/LICENSE.md (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,108 @@ +# CC0 1.0 Universal + +## Statement of Purpose + +The laws of most jurisdictions throughout the world automatically confer +exclusive Copyright and Related Rights (defined below) upon the creator and +subsequent owner(s) (each and all, an “owner”) of an original work of +authorship and/or a database (each, a “Work”). + +Certain owners wish to permanently relinquish those rights to a Work for the +purpose of contributing to a commons of creative, cultural and scientific works +(“Commons”) that the public can reliably and without fear of later claims of +infringement build upon, modify, incorporate in other works, reuse and +redistribute as freely as possible in any form whatsoever and for any purposes, +including without limitation commercial purposes. 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Index: frontend/node_modules/postcss-lab-function/README.md =================================================================== --- frontend/node_modules/postcss-lab-function/README.md (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/README.md (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,167 @@ +# PostCSS Lab Function [PostCSS Logo][postcss] + +[npm version][npm-url] +[CSS Standard Status][css-url] +[Build Status][cli-url] +[Discord][discord] + + +[PostCSS Lab Function] lets you use `lab` and `lch` color functions in +CSS, following the [CSS Color] specification. + +```pcss +.color-lab { + color: lab(40% 56.6 39); +} + +.color-lch { + color: lch(40% 68.735435 34.568626); +} + +/* becomes */ + +.color { + color: rgb(179, 35, 35); + color: color(display-p3 0.64331 0.19245 0.16771); +} + +.color-lch { + color: rgb(179, 35, 35); + color: color(display-p3 0.64331 0.19245 0.16771); +} +``` + +## Usage + +Add [PostCSS Lab Function] to your project: + +```bash +npm install postcss postcss-lab-function --save-dev +``` + +Use it as a [PostCSS] plugin: + +```js +const postcss = require('postcss'); +const postcssLabFunction = require('postcss-lab-function'); + +postcss([ + postcssLabFunction(/* pluginOptions */) +]).process(YOUR_CSS /*, processOptions */); +``` + +[PostCSS Lab Function] runs in all Node environments, with special +instructions for: + +| [Node](INSTALL.md#node) | [PostCSS CLI](INSTALL.md#postcss-cli) | [Webpack](INSTALL.md#webpack) | [Create React App](INSTALL.md#create-react-app) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) | +| --- | --- | --- | --- | --- | --- | + +## Options + +### preserve + +The `preserve` option determines whether the original functional color notation +is preserved. By default, it is not preserved. + +```js +postcssLabFunction({ preserve: true }) +``` + +```pcss +.color { + color: lab(40% 56.6 39); +} + +/* becomes */ + +.color { + color: rgb(179, 35, 35); + color: color(display-p3 0.64331 0.19245 0.16771); + color: lab(40% 56.6 39); +} +``` + +### enableProgressiveCustomProperties + +The `enableProgressiveCustomProperties` option determines whether the original notation +is wrapped with `@supports` when used in Custom Properties. By default, it is enabled. + +⚠️ We only recommend disabling this when you set `preserve` to `false` or if you bring your own fix for Custom Properties. See what the plugin does in its [README](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-progressive-custom-properties#readme). + +```js +postcssLabFunction({ enableProgressiveCustomProperties: false }) +``` + +```pcss +:root { + --firebrick: lab(40% 56.6 39); +} + +/* becomes */ + +:root { + --firebrick: rgb(178, 34, 34); /* will never be used, not even in older browser */ + --firebrick: color(display-p3 0.64331 0.19245 0.16771); /* will never be used, not even in older browser */ + --firebrick: lab(40% 56.6 39); +} +``` + +### subFeatures + +#### displayP3 + +The `subFeatures.displayP3` option determines if `color(display-p3 ...)` is used as a fallback.
+By default, it is enabled. + +`display-p3` can display wider gamut colors than `rgb` on some devices. + +```js +postcssOKLabFunction({ + subFeatures: { + displayP3: false + } +}) +``` + +```pcss +.color { + color: lab(40% 56.6 39); +} + +/* becomes */ + +.color { + color: rgb(179, 35, 35); + color: lab(40% 56.6 39); +} +``` + +## Out of gamut colors + +Depending on the browser implementation out of gamut colors may be clipped, resulting in a different color.
+Fallback values generated by [PostCSS Lab Function] are always mapped to a close alternative in sRGB. + +When setting `preserve` to `true` the original values will be used by some browsers and these may be clipped.
+Certain browsers will have an incorrect color if this occurs. + +If the plugin detects out of gamut colors it will emit a warning : + +> "lch(95% 210 285)" is out of gamut for "display-p3". When "preserve: true" is set this will lead to unexpected results in some browsers. + +To resolve this warning you can use a color that is in gamut for `display-p3`. + +## Copyright : color conversions + +This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/tree/main/css-color-4. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang). + +[cli-url]: https://github.com/csstools/postcss-plugins/actions/workflows/test.yml?query=workflow/test +[css-url]: https://cssdb.org/#lab-function +[discord]: https://discord.gg/bUadyRwkJS +[npm-url]: https://www.npmjs.com/package/postcss-lab-function + +[CSS Color]: https://drafts.csswg.org/css-color/#specifying-lab-lch +[Gulp PostCSS]: https://github.com/postcss/gulp-postcss +[Grunt PostCSS]: https://github.com/nDmitry/grunt-postcss +[PostCSS]: https://github.com/postcss/postcss +[PostCSS Loader]: https://github.com/postcss/postcss-loader +[PostCSS Lab Function]: https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-lab-function Index: frontend/node_modules/postcss-lab-function/dist/convert-lab-to-display-p3.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/convert-lab-to-display-p3.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/convert-lab-to-display-p3.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,3 @@ +declare type color = [number, number, number]; +export declare function labToDisplayP3(labRaw: color): [color, boolean]; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/convert-lab-to-srgb.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/convert-lab-to-srgb.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/convert-lab-to-srgb.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,3 @@ +declare type color = [number, number, number]; +export declare function labToSRgb(labRaw: color): color; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/convert-lch-to-display-p3.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/convert-lch-to-display-p3.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/convert-lch-to-display-p3.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,3 @@ +declare type color = [number, number, number]; +export declare function lchToDisplayP3(lchRaw: color): [color, boolean]; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/convert-lch-to-srgb.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/convert-lch-to-srgb.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/convert-lch-to-srgb.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,3 @@ +declare type color = [number, number, number]; +export declare function lchToSRgb(lchRaw: color): color; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/css-color-4/conversions.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/css-color-4/conversions.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/css-color-4/conversions.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,47 @@ +/** + * @license W3C + * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document + * + * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/conversions.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang). + * + * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/conversions.js + */ +declare type color = [number, number, number]; +export declare const D50: number[]; +export declare const D65: number[]; +export declare function lin_sRGB(RGB: color): color; +export declare function gam_sRGB(RGB: color): color; +export declare function lin_sRGB_to_XYZ(rgb: color): color; +export declare function XYZ_to_lin_sRGB(XYZ: color): color; +export declare function lin_P3(RGB: color): color; +export declare function gam_P3(RGB: color): color; +export declare function lin_P3_to_XYZ(rgb: color): color; +export declare function XYZ_to_lin_P3(XYZ: color): color; +export declare function lin_ProPhoto(RGB: color): color; +export declare function gam_ProPhoto(RGB: color): color; +export declare function lin_ProPhoto_to_XYZ(rgb: color): color; +export declare function XYZ_to_lin_ProPhoto(XYZ: color): color; +export declare function lin_a98rgb(RGB: color): color; +export declare function gam_a98rgb(RGB: color): color; +export declare function lin_a98rgb_to_XYZ(rgb: color): color; +export declare function XYZ_to_lin_a98rgb(XYZ: color): color; +export declare function lin_2020(RGB: color): color; +export declare function gam_2020(RGB: color): color; +export declare function lin_2020_to_XYZ(rgb: color): color; +export declare function XYZ_to_lin_2020(XYZ: color): color; +export declare function D65_to_D50(XYZ: color): color; +export declare function D50_to_D65(XYZ: color): color; +export declare function XYZ_to_Lab(XYZ: color): color; +export declare function Lab_to_XYZ(Lab: color): color; +export declare function Lab_to_LCH(Lab: color): color; +export declare function LCH_to_Lab(LCH: color): color; +export declare function XYZ_to_OKLab(XYZ: color): color; +export declare function OKLab_to_XYZ(OKLab: color): color; +export declare function OKLab_to_OKLCH(OKLab: color): color; +export declare function OKLCH_to_OKLab(OKLCH: color): color; +export declare function rectangular_premultiply(color: color, alpha: number): color; +export declare function rectangular_un_premultiply(color: color, alpha: number): color; +export declare function polar_premultiply(color: color, alpha: number, hueIndex: number): color; +export declare function polar_un_premultiply(color: color, alpha: number, hueIndex: number): color; +export declare function hsl_premultiply(color: color, alpha: number): color; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/css-color-4/deltaEOK.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/css-color-4/deltaEOK.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/css-color-4/deltaEOK.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,11 @@ +/** + * @license W3C + * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document + * + * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/deltaEOK.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang). + * + * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/deltaEOK.js + */ +declare type color = [number, number, number]; +export declare function deltaEOK(reference: color, sample: color): number; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/css-color-4/map-gamut.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/css-color-4/map-gamut.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/css-color-4/map-gamut.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,5 @@ +declare type color = [number, number, number]; +export declare function mapGamut(startOKLCH: color, toDestination: (x: color) => color, fromDestination: (x: color) => color): color; +export declare function clip(color: color): color; +export declare function inGamut(x: color): boolean; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/css-color-4/multiply-matrices.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/css-color-4/multiply-matrices.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/css-color-4/multiply-matrices.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,13 @@ +/** + * Simple matrix (and vector) multiplication + * Warning: No error handling for incompatible dimensions! + * @author Lea Verou 2020 MIT License + * + * @license W3C + * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document + * + * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/multiply-matrices.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang). + * + * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/multiply-matrices.js + */ +export declare function multiplyMatrices(a: Array> | Array, b: Array> | Array): Array> | Array; Index: frontend/node_modules/postcss-lab-function/dist/css-color-4/utilities.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/css-color-4/utilities.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/css-color-4/utilities.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,25 @@ +/** + * @license W3C + * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document + * + * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/utilities.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang). + * + * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/utilities.js + */ +declare type color = [number, number, number]; +export declare function sRGB_to_luminance(RGB: color): number; +export declare function contrast(RGB1: color, RGB2: color): number; +export declare function sRGB_to_LCH(RGB: color): color; +export declare function P3_to_LCH(RGB: color): color; +export declare function r2020_to_LCH(RGB: color): color; +export declare function LCH_to_sRGB(LCH: color): color; +export declare function LCH_to_P3(LCH: color): color; +export declare function LCH_to_r2020(LCH: color): color; +export declare function hslToRgb(hsl: color): color; +export declare function hueToRgb(t1: number, t2: number, hue: number): number; +export declare function naive_CMYK_to_sRGB(CMYK: [number, number, number, number]): color; +export declare function naive_sRGB_to_CMYK(RGB: color): [number, number, number, number]; +export declare function XYZ_to_xy(XYZ: color): [number, number]; +export declare function xy_to_uv(xy: [number, number]): [number, number]; +export declare function XYZ_to_uv(XYZ: color): [number, number]; +export {}; Index: frontend/node_modules/postcss-lab-function/dist/has-fallback-decl.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/has-fallback-decl.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/has-fallback-decl.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,2 @@ +import type { Declaration } from 'postcss'; +export declare function hasFallback(node: Declaration): boolean; Index: frontend/node_modules/postcss-lab-function/dist/has-supports-at-rule-ancestor.d.ts =================================================================== --- frontend/node_modules/postcss-lab-function/dist/has-supports-at-rule-ancestor.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/has-supports-at-rule-ancestor.d.ts (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,2 @@ +import type { Node } from 'postcss'; +export declare function hasSupportsAtRuleAncestor(node: Node): boolean; Index: frontend/node_modules/postcss-lab-function/dist/index.cjs =================================================================== --- frontend/node_modules/postcss-lab-function/dist/index.cjs (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) +++ frontend/node_modules/postcss-lab-function/dist/index.cjs (revision 9af201e94b5a79beb92a30858fc54de4bc3b9449) @@ -0,0 +1,30 @@ +"use strict";var e=require("@csstools/postcss-progressive-custom-properties"),t=require("postcss-value-parser");function n(e){return e&&"object"==typeof e&&"default"in e?e:{default:e}}var r=n(e),u=n(t); +/** + * Simple matrix (and vector) multiplication + * Warning: No error handling for incompatible dimensions! + * @author Lea Verou 2020 MIT License + * + * @license W3C + * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document + * + * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/multiply-matrices.js. Copyright © 2022 W3C® (MIT, ERCIM, Keio, Beihang). + * + * @see https://github.com/w3c/csswg-drafts/blob/main/css-color-4/multiply-matrices.js + */ +function a(e,t){const n=e.length;let r,u;r=Array.isArray(e[0])?e:[e],Array.isArray(t[0])||(u=t.map((e=>[e])));const a=u[0].length,o=u[0].map(((e,t)=>u.map((e=>e[t]))));let s=r.map((e=>o.map((t=>Array.isArray(e)?e.reduce(((e,n,r)=>e+n*(t[r]||0)),0):t.reduce(((t,n)=>t+n*e),0)))));return 1===n&&(s=s[0]),1===a?s.map((e=>e[0])):s} +/** + * @license W3C + * https://www.w3.org/Consortium/Legal/2015/copyright-software-and-document + * + * @copyright This software or document includes material copied from or derived from https://github.com/w3c/csswg-drafts/blob/main/css-color-4/conversions.js. 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