Strict TypeScript and Flow types for style based on MDN data. 

Strict TypeScript and Flow types for style based on MDN data

anders.ekdahl

faddee

csstype

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  "description": "Strict TypeScript and Flow types for style based on MDN data",

  "repository": "https://github.com/frenic/csstype",

  "author": "Fredrik Nicol <fredrik.nicol@gmail.com>",

    "mdn-browser-compat-data": "git+https://github.com/mdn/browser-compat-data.git#370be97bf066b9cd8a9977967deb77b6b1ef9eae",

    "mdn-data": "git+https://github.com/mdn/data.git#70ef51ce10f76583b3a52918bf0e9ee2688bfb28",

    "mdn-browser-compat-data": "git+https://github.com/mdn/browser-compat-data.git#e4ee665dd1c068a6bf74761ad4a8ece85c7a97d4",

    "mdn-data": "git+https://github.com/mdn/data.git#a21219fa8363da2b3813c8a480616ccced374f6e",

    "update": "ts-node --files update.ts",

    "build": "ts-node --files build.ts --start",

    "watch": "ts-node --files build.ts --watch",

    "lint": "tslint --exclude node_modules/**/* --exclude **/*.d.ts --fix **/*.ts",

    "pretty": "prettier --write build.ts **/*.{ts,js,json,md}",

    "lazy": "tsc && npm run lint && npm run pretty",

    "typecheck": "tsc typecheck.ts --noEmit --pretty & flow check typecheck.js",

    "prepublish": "tsc && npm run test && npm run build && npm run typecheck",

    "rebase-build": "git rebase --exec \"yarn --ignore-scripts && yarn build && git commit -a --amend --no-verify --no-edit --allow-empty\""

[![npm](https://img.shields.io/npm/v/csstype.svg)](https://www.npmjs.com/package/csstype)

TypeScript and Flow definitions for CSS, generated by [data from MDN](https://github.com/mdn/data). It provides autocompletion and type checking for CSS properties and values.

  colour: 'white', // Type error on property

  overflow: 'hide', // Type error on value

  textAlign: 'middle', // Type error on value

- [What should I do when I get type errors?](#what-should-i-do-when-i-get-type-errors)

Properties are categorized in different uses and in several technical variations to provide typings that suits as many as possible.

All interfaces has one optional generic argument to define length. It defaults to `string | 0` because `0` is the [only unitless length](https://www.w3.org/TR/REC-CSS2/syndata.html#length-units). You can specify this, e.g. `string | number`, for platforms and libraries that accepts any numeric value as length with a specific unit.

| -------------- | -------------------- | -------------------------- | ---------------------------- | ---------------------------------- |

- **All** - Includes `Standard`, `Vendor`, `Obsolete` and `Svg`

- **`Standard`** - Current properties and extends subcategories `StandardLonghand` and `StandardShorthand` _(e.g. `StandardShorthandProperties`)_

- **`Vendor`** - Vendor prefixed properties and extends subcategories `VendorLonghand` and `VendorShorthand` _(e.g. `VendorShorthandProperties`)_

- **`Obsolete`** - Removed or deprecated properties

- **Default** - JavaScript (camel) cased property names

- **`Hyphen`** - CSS (kebab) cased property names

- **`Fallback`** - Also accepts array of values e.g. `string | string[]`

| -------------------- | -------------- | -------------------- | ---------------------- | ---------------------------- |

String literals of pseudo classes and pseudo elements

    Function-like pseudos e.g. `:not(:first-child)`. The string literal contains the value excluding the parenthesis: `:not`. These are separated because they require an argument that results in infinite number of variations.

    Plain pseudos e.g. `:hover` that can only be **one** variation.

Length defaults to `string | 0`. But it's possible to override it using generics.

const style: CSS.Properties<string | number> = {

In some cases, like for CSS-in-JS libraries, an array of values is a way to provide fallback values in CSS. Using `CSS.PropertiesFallback` instead of `CSS.Properties` will add the possibility to use any property value as an array of values.

		{
		"name": "csstype",
		"version": "2.5.7",
		"version": "2.5.8",
		"main": "",
		@@ -12,20 +12,20 @@ "types": "index.d.ts",
		"@types/chokidar": "^1.7.5",
		"@types/jest": "^23.1.0",
		"@types/jsdom": "^11.0.4",
		"@types/node": "^10.3.3",
		"@types/prettier": "^1.13.1",
		"@types/jest": "^23.3.5",
		"@types/jsdom": "^12.2.0",
		"@types/node": "^10.11.7",
		"@types/prettier": "^1.13.2",
		"chalk": "^2.4.1",
		"chokidar": "^2.0.4",
		"flow-bin": "^0.79.1",
		"jest": "^23.1.0",
		"jsdom": "^12.0.0",
		"mdn-browser-compat-data": "git+https://github.com/mdn/browser-compat-data.git#370be97bf066b9cd8a9977967deb77b6b1ef9eae",
		"mdn-data": "git+https://github.com/mdn/data.git#70ef51ce10f76583b3a52918bf0e9ee2688bfb28",
		"prettier": "^1.13.5",
		"flow-bin": "^0.83.0",
		"jest": "^23.6.0",
		"jsdom": "^12.2.0",
		"mdn-browser-compat-data": "git+https://github.com/mdn/browser-compat-data.git#e4ee665dd1c068a6bf74761ad4a8ece85c7a97d4",
		"mdn-data": "git+https://github.com/mdn/data.git#a21219fa8363da2b3813c8a480616ccced374f6e",
		"prettier": "^1.14.3",
		"sync-request": "^6.0.0",
		"ts-node": "^7.0.1",
		"tslint": "^5.10.0",
		"tslint-config-prettier": "^1.13.0",
		"turndown": "^5.0.0",
		"typescript": "^3.0.1"
		"tslint": "^5.11.0",
		"tslint-config-prettier": "^1.15.0",
		"turndown": "^5.0.1",
		"typescript": "^3.1.3"
		},
		@@ -32,0 +32,0 @@ "scripts": {

		@@ -12,3 +12,3 @@ # CSSType
		colour: 'white', // Type error on property
		overflow: 'hide', // Type error on value
		textAlign: 'middle', // Type error on value
		};
		@@ -15,0 +15,0 @@ ```

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