postcss,(plugins): nanocss, postcss-preset-env

10 files changed, 387 insertions, 0 deletions

diff --git a/node_modules/postcss-double-position-gradients/CHANGELOG.md b/node_modules/postcss-double-position-gradients/CHANGELOG.md
new file mode 100644
index 00000000..0d6567e7
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/CHANGELOG.md
@@ -0,0 +1,142 @@
+# Changes to PostCSS Double Position Gradients
+
+### 5.0.2
+
+_October 9, 2023_
+
+- Updated [`@csstools/postcss-progressive-custom-properties`](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-progressive-custom-properties) to [`3.0.2`](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-progressive-custom-properties/CHANGELOG.md#302) (patch)
+
+### 5.0.1
+
+_September 18, 2023_
+
+- Improve performance
+- Updated [`@csstools/postcss-progressive-custom-properties`](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-progressive-custom-properties) to [`3.0.1`](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-progressive-custom-properties/CHANGELOG.md#301) (patch)
+
+### 5.0.0
+
+_July 3, 2023_
+
+- Change license to `MIT-0` ([read more about this change in the blog post](https://preset-env.cssdb.org/blog/license-change/))
+- Updated [`@csstools/postcss-progressive-custom-properties`](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-progressive-custom-properties) to [`3.0.0`](https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-progressive-custom-properties/CHANGELOG.md#300) (major)
+
+### 4.0.4
+
+_June 1, 2023_
+
+- Updated `@csstools/postcss-progressive-custom-properties` to `2.3.0` (minor)
+
+### 4.0.3
+
+_May 19, 2023_
+
+- Updated `@csstools/postcss-progressive-custom-properties` to `2.2.0` (minor)
+
+### 4.0.2
+
+_February 8, 2023_
+
+- Reduce the amount of duplicate fallback CSS.
+
+### 4.0.1
+
+_January 28, 2023_
+
+- Improve `types` declaration in `package.json`
+
+### 4.0.0
+
+_January 24, 2023_
+
+- Updated: Support for Node v14+ (major).
+
+### 3.1.2
+
+_July 8, 2022_
+
+- Fix case insensitive matching.
+
+### 3.1.1
+
+_March 7, 2022_
+
+- Add TypeScript support
+- Fix color functions.
+- Fix `at` keyword with `at 20px 20px` being interpreted as a double position color stop.
+
+### 3.1.0
+
+_February 15, 2022_
+
+- Ignore values in relevant `@supports` rules.
+- Support double position gradients in Custom Properties.
+
+```css
+@supports (order: linear-gradient(90deg, black 25% 50%, blue 50% 75%)) {
+	.support {
+		/* is not processed */
+		order: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
+	}
+}
+```
+
+### 3.0.5
+
+_February 5, 2022_
+
+- Improved `es module` and `commonjs` compatibility
+
+### 3.0.4
+
+_January 2, 2022_
+
+- Removed Sourcemaps from package tarball.
+- Moved CLI to CLI Package. See [announcement](https://github.com/csstools/postcss-plugins/discussions/121).
+
+### 3.0.3
+
+_December 14, 2021_
+
+- Fixed: infinite loop in complex gradients.
+
+### 3.0.2
+
+_December 13, 2021_
+
+- Changed: now uses `postcss-value-parser` for parsing.
+- Updated: documentation
+
+### 3.0.1
+
+_November 18, 2021_
+
+- Added: Safeguards against postcss-values-parser potentially throwing an error.
+
+- Fixed: Issue with some gradients creating an infinite loop.
+
+- Updated: `postcss-value-parser` to 6.0.1 (patch)
+- Updated: `eslint` to 8.2.0 (major)
+- Updated: `postcss` to 8.3.11 (patch)
+
+- Removed: yarn.lock is no longer version controlled
+
+### 3.0.0
+
+_September 17, 2021_
+
+- Updated: Support for PostCS 8+ (major).
+- Updated: Support for Node 12+ (major).
+
+### 2.0.0
+
+_April 25, 2020_
+
+- Updated: `postcss` to 7.0.27 (patch)
+- Updated: `postcss-value-parser` to 3.2.1 (major)
+- Updated: Support for Node 10+ (major)
+
+### 1.0.0
+
+_October 28, 2018_
+
+- Initial version
diff --git a/node_modules/postcss-double-position-gradients/LICENSE.md b/node_modules/postcss-double-position-gradients/LICENSE.md
new file mode 100644
index 00000000..e8ae93b9
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/LICENSE.md
@@ -0,0 +1,18 @@
+MIT No Attribution (MIT-0)
+
+Copyright © CSSTools Contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the “Software”), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
+so.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/postcss-double-position-gradients/README.md b/node_modules/postcss-double-position-gradients/README.md
new file mode 100644
index 00000000..6604ff5d
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/README.md
@@ -0,0 +1,125 @@
+# PostCSS Double Position Gradients [<img src="https://postcss.github.io/postcss/logo.svg" alt="PostCSS" width="90" height="90" align="right">][postcss]
+
+[<img alt="NPM Version" src="https://img.shields.io/npm/v/postcss-double-position-gradients.svg" height="20">][npm-url]
+[<img alt="CSS Standard Status" src="https://cssdb.org/images/badges/double-position-gradients.svg" height="20">][css-url]
+[<img alt="Discord" src="https://shields.io/badge/Discord-5865F2?logo=discord&logoColor=white">][discord]
+
+[PostCSS Double Position Gradients] lets you use double-position gradients in
+CSS, following the [CSS Image Values and Replaced Content] specification.
+
+```pcss
+.linear-gradient {
+  background-image: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
+}
+
+.conic-gradient {
+  background-image: conic-gradient(yellowgreen 40%, gold 0deg 75%, #f06 0deg);
+}
+
+/* becomes */
+
+.linear-gradient {
+  background-image: linear-gradient(90deg, black 25%, black 50%, blue 50%, blue 75%);
+  background-image: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
+}
+
+.conic-gradient {
+  background-image: conic-gradient(yellowgreen 40%, gold 0deg, gold 75%, #f06 0deg);
+  background-image: conic-gradient(yellowgreen 40%, gold 0deg 75%, #f06 0deg);
+}
+```
+
+## Usage
+
+Add [PostCSS Double Position Gradients] to your project:
+
+```bash
+npm install postcss-double-position-gradients --save-dev
+```
+
+Use [PostCSS Double Position Gradients] to process your CSS:
+
+```js
+const postcssDoublePositionGradients = require('postcss-double-position-gradients');
+
+postcssDoublePositionGradients.process(YOUR_CSS /*, processOptions, pluginOptions */);
+```
+
+Or use it as a [PostCSS] plugin:
+
+```js
+const postcss = require('postcss');
+const postcssDoublePositionGradients = require('postcss-double-position-gradients');
+
+postcss([
+  postcssDoublePositionGradients(/* pluginOptions */)
+]).process(YOUR_CSS /*, processOptions */);
+```
+
+[PostCSS Double Position Gradients] runs in all Node environments, with special instructions for:
+
+| [Node](INSTALL.md#node) | [PostCSS CLI](INSTALL.md#postcss-cli) | [Webpack](INSTALL.md#webpack) | [Gulp](INSTALL.md#gulp) | [Grunt](INSTALL.md#grunt) |
+| --- | --- | --- | --- | --- |
+
+## Options
+
+### preserve
+
+The `preserve` option determines whether the original double-position gradients
+should be preserved. By default, double-position gradients are preserved.
+
+```js
+postcssDoublePositionGradients({ preserve: false })
+```
+
+```css
+.linear-gradient {
+  background-image: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
+}
+
+.conic-gradient {
+  background-image: conic-gradient(yellowgreen 40%, gold 0deg 75%, #f06 0deg);
+}
+
+/* becomes */
+
+.linear-gradient {
+  background-image: linear-gradient(90deg, black 25%, black 50%, blue 50%, blue 75%);
+}
+
+.conic-gradient {
+  background-image: conic-gradient(yellowgreen 40%, gold 0deg, gold 75%, #f06 0deg);
+}
+```
+
+### 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
+postcssDoublePositionGradients({ enableProgressiveCustomProperties: false })
+```
+
+```pcss
+:root {
+	--a-gradient: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
+}
+
+/* becomes */
+
+:root {
+	--a-gradient: linear-gradient(90deg, black 25%, black 50%, blue 50%, blue 75%); /* will never be used, not even in older browser */
+	--a-gradient: linear-gradient(90deg, black 25% 50%, blue 50% 75%);
+}
+```
+
+[css-url]: https://cssdb.org/#double-position-gradients
+[discord]: https://discord.gg/bUadyRwkJS
+[npm-url]: https://www.npmjs.com/package/postcss-double-position-gradients
+
+[CSS Image Values and Replaced Content]: https://www.w3.org/TR/css-images-4/#color-stop-syntax
+[PostCSS]: https://github.com/postcss/postcss
+[PostCSS Double Position Gradients]: https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-double-position-gradients
diff --git a/node_modules/postcss-double-position-gradients/dist/has-fallback-decl.d.ts b/node_modules/postcss-double-position-gradients/dist/has-fallback-decl.d.ts
new file mode 100644
index 00000000..d7ae8d89
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/dist/has-fallback-decl.d.ts
@@ -0,0 +1,2 @@
+import type { Declaration } from 'postcss';
+export declare function hasFallback(node: Declaration): boolean;
diff --git a/node_modules/postcss-double-position-gradients/dist/has-supports-at-rule-ancestor.d.ts b/node_modules/postcss-double-position-gradients/dist/has-supports-at-rule-ancestor.d.ts
new file mode 100644
index 00000000..a46009ec
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/dist/has-supports-at-rule-ancestor.d.ts
@@ -0,0 +1,2 @@
+import type { Node } from 'postcss';
+export declare function hasSupportsAtRuleAncestor(node: Node): boolean;
diff --git a/node_modules/postcss-double-position-gradients/dist/index.cjs b/node_modules/postcss-double-position-gradients/dist/index.cjs
new file mode 100644
index 00000000..3c38b391
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/dist/index.cjs
@@ -0,0 +1 @@
+"use strict";var e=require("@csstools/postcss-progressive-custom-properties"),t=require("postcss-value-parser");function hasFallback(e){const t=e.parent;if(!t)return!1;const r=e.prop.toLowerCase(),s=t.index(e);for(let e=0;e<s;e++){const s=t.nodes[e];if("decl"===s.type&&s.prop.toLowerCase()===r)return!0}return!1}const r=/(?:repeating-)?(?:conic|linear|radial)-gradient\(/i,s=/^(?:repeating-)?(?:conic|linear|radial)-gradient$/i;function hasSupportsAtRuleAncestor(e){let t=e.parent;for(;t;)if("atrule"===t.type){if("supports"===t.name.toLowerCase()&&r.test(t.params))return!0;t=t.parent}else t=t.parent;return!1}const o=["at","bottom","center","circle","closest-corner","closest-side","ellipse","farthest-corner","farthest-side","from","in","left","right","to","top"],isPunctuationCommaNode=e=>"div"===e.type&&","===e.value;function isNumericNode(e){try{return!1!==t.unit(null==e?void 0:e.value)}catch(e){return!1}}const basePlugin=e=>({postcssPlugin:"postcss-double-position-gradients",Declaration(n,{result:i}){if(!r.test(n.value))return;if(hasFallback(n))return;if(hasSupportsAtRuleAncestor(n))return;let a;try{a=t(n.value)}catch(e){n.warn(i,`Failed to parse value '${n.value}' as a CSS gradient. Leaving the original value intact.`)}if(void 0===a)return;a.walk((e=>{if("function"!==e.type||!s.test(e.value))return;const t=e.nodes.filter((e=>"comment"!==e.type&&"space"!==e.type));let r=!1;t.forEach(((t,s,n)=>{if("word"===t.type&&o.includes(t.value.toLowerCase())&&(r=!0),"div"===t.type&&","===t.value&&(r=!1),r)return;const i=Object(n[s-1]),a=Object(n[s-2]),c=Object(n[s+1]);if(a.type&&isNumericNode(i)&&isNumericNode(t)){const r=a,s={type:"div",value:",",before:isPunctuationCommaNode(c)?c.before:"",after:isPunctuationCommaNode(c)?"":" ",sourceIndex:0,sourceEndIndex:0};e.nodes.splice(e.nodes.indexOf(t)-1,0,s,r)}}))}));const c=a.toString();c!==n.value&&(n.cloneBefore({value:c}),null!=e&&e.preserve||n.remove())}});basePlugin.postcss=!0;const postcssPlugin=t=>{const r=Object.assign({enableProgressiveCustomProperties:!0,preserve:!0},t);return r.enableProgressiveCustomProperties&&r.preserve?{postcssPlugin:"postcss-double-position-gradients",plugins:[e(),basePlugin(r)]}:basePlugin(r)};postcssPlugin.postcss=!0,module.exports=postcssPlugin;
diff --git a/node_modules/postcss-double-position-gradients/dist/index.d.ts b/node_modules/postcss-double-position-gradients/dist/index.d.ts
new file mode 100644
index 00000000..75ff88fb
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/dist/index.d.ts
@@ -0,0 +1,10 @@
+import type { PluginCreator } from 'postcss';
+/** postcss-double-position-gradients plugin options */
+export type pluginOptions = {
+    /** Preserve the original notation. default: true */
+    preserve?: boolean;
+    /** Enable "@csstools/postcss-progressive-custom-properties". default: true */
+    enableProgressiveCustomProperties?: boolean;
+};
+declare const postcssPlugin: PluginCreator<pluginOptions>;
+export default postcssPlugin;
diff --git a/node_modules/postcss-double-position-gradients/dist/index.mjs b/node_modules/postcss-double-position-gradients/dist/index.mjs
new file mode 100644
index 00000000..f3fe49ec
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/dist/index.mjs
@@ -0,0 +1 @@
+import e from"@csstools/postcss-progressive-custom-properties";import t from"postcss-value-parser";function hasFallback(e){const t=e.parent;if(!t)return!1;const r=e.prop.toLowerCase(),s=t.index(e);for(let e=0;e<s;e++){const s=t.nodes[e];if("decl"===s.type&&s.prop.toLowerCase()===r)return!0}return!1}const r=/(?:repeating-)?(?:conic|linear|radial)-gradient\(/i,s=/^(?:repeating-)?(?:conic|linear|radial)-gradient$/i;function hasSupportsAtRuleAncestor(e){let t=e.parent;for(;t;)if("atrule"===t.type){if("supports"===t.name.toLowerCase()&&r.test(t.params))return!0;t=t.parent}else t=t.parent;return!1}const o=["at","bottom","center","circle","closest-corner","closest-side","ellipse","farthest-corner","farthest-side","from","in","left","right","to","top"],isPunctuationCommaNode=e=>"div"===e.type&&","===e.value;function isNumericNode(e){try{return!1!==t.unit(null==e?void 0:e.value)}catch(e){return!1}}const basePlugin=e=>({postcssPlugin:"postcss-double-position-gradients",Declaration(n,{result:i}){if(!r.test(n.value))return;if(hasFallback(n))return;if(hasSupportsAtRuleAncestor(n))return;let a;try{a=t(n.value)}catch(e){n.warn(i,`Failed to parse value '${n.value}' as a CSS gradient. Leaving the original value intact.`)}if(void 0===a)return;a.walk((e=>{if("function"!==e.type||!s.test(e.value))return;const t=e.nodes.filter((e=>"comment"!==e.type&&"space"!==e.type));let r=!1;t.forEach(((t,s,n)=>{if("word"===t.type&&o.includes(t.value.toLowerCase())&&(r=!0),"div"===t.type&&","===t.value&&(r=!1),r)return;const i=Object(n[s-1]),a=Object(n[s-2]),c=Object(n[s+1]);if(a.type&&isNumericNode(i)&&isNumericNode(t)){const r=a,s={type:"div",value:",",before:isPunctuationCommaNode(c)?c.before:"",after:isPunctuationCommaNode(c)?"":" ",sourceIndex:0,sourceEndIndex:0};e.nodes.splice(e.nodes.indexOf(t)-1,0,s,r)}}))}));const c=a.toString();c!==n.value&&(n.cloneBefore({value:c}),null!=e&&e.preserve||n.remove())}});basePlugin.postcss=!0;const postcssPlugin=t=>{const r=Object.assign({enableProgressiveCustomProperties:!0,preserve:!0},t);return r.enableProgressiveCustomProperties&&r.preserve?{postcssPlugin:"postcss-double-position-gradients",plugins:[e(),basePlugin(r)]}:basePlugin(r)};postcssPlugin.postcss=!0;export{postcssPlugin as default};
diff --git a/node_modules/postcss-double-position-gradients/dist/is-gradient.d.ts b/node_modules/postcss-double-position-gradients/dist/is-gradient.d.ts
new file mode 100644
index 00000000..72378209
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/dist/is-gradient.d.ts
@@ -0,0 +1,2 @@
+export declare const HAS_GRADIENT_FUNCTION: RegExp;
+export declare const IS_GRADIENT_FUNCTION: RegExp;
diff --git a/node_modules/postcss-double-position-gradients/package.json b/node_modules/postcss-double-position-gradients/package.json
new file mode 100644
index 00000000..a94cfc0d
--- /dev/null
+++ b/node_modules/postcss-double-position-gradients/package.json
@@ -0,0 +1,84 @@
+{
+	"name": "postcss-double-position-gradients",
+	"description": "Use double-position gradients in CSS",
+	"version": "5.0.2",
+	"author": "Jonathan Neal <jonathantneal@hotmail.com>",
+	"license": "MIT-0",
+	"funding": [
+		{
+			"type": "github",
+			"url": "https://github.com/sponsors/csstools"
+		},
+		{
+			"type": "opencollective",
+			"url": "https://opencollective.com/csstools"
+		}
+	],
+	"engines": {
+		"node": "^14 || ^16 || >=18"
+	},
+	"main": "dist/index.cjs",
+	"module": "dist/index.mjs",
+	"types": "dist/index.d.ts",
+	"exports": {
+		".": {
+			"types": "./dist/index.d.ts",
+			"import": "./dist/index.mjs",
+			"require": "./dist/index.cjs",
+			"default": "./dist/index.mjs"
+		}
+	},
+	"files": [
+		"CHANGELOG.md",
+		"LICENSE.md",
+		"README.md",
+		"dist"
+	],
+	"dependencies": {
+		"@csstools/postcss-progressive-custom-properties": "^3.0.2",
+		"postcss-value-parser": "^4.2.0"
+	},
+	"peerDependencies": {
+		"postcss": "^8.4"
+	},
+	"devDependencies": {
+		"@csstools/postcss-tape": "*"
+	},
+	"scripts": {
+		"build": "rollup -c ../../rollup/default.mjs",
+		"docs": "node ../../.github/bin/generate-docs/install.mjs",
+		"lint": "node ../../.github/bin/format-package-json.mjs",
+		"prepublishOnly": "npm run build && npm run test",
+		"test": "node .tape.mjs && node ./test/_import.mjs && node ./test/_require.cjs",
+		"test:rewrite-expects": "REWRITE_EXPECTS=true node .tape.mjs"
+	},
+	"homepage": "https://github.com/csstools/postcss-plugins/tree/main/plugins/postcss-double-position-gradients#readme",
+	"repository": {
+		"type": "git",
+		"url": "https://github.com/csstools/postcss-plugins.git",
+		"directory": "plugins/postcss-double-position-gradients"
+	},
+	"bugs": "https://github.com/csstools/postcss-plugins/issues",
+	"keywords": [
+		"color",
+		"conic",
+		"css",
+		"double",
+		"gradients",
+		"linear",
+		"position",
+		"postcss",
+		"postcss-plugin",
+		"radial",
+		"repeating",
+		"stop",
+		"syntax"
+	],
+	"csstools": {
+		"exportName": "postcssDoublePositionGradients",
+		"humanReadableName": "PostCSS Double Position Gradients"
+	},
+	"volta": {
+		"extends": "../../package.json"
+	}
+}