DefinitelyTyped/types/prefixfree/index.d.ts

// Type definitions for prefixfree 1.0
// Project: https://github.com/LeaVerou/prefixfree
// Definitions by: ExE Boss <https://github.com/ExE-Boss>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
// TypeScript Version: 2.8

declare namespace StyleFix {
	type StyleFixer = (css: string, raw: boolean, element: Element) => string;
}

interface StyleFix {
	fix: StyleFix.StyleFixer;
	fixers?: StyleFix.StyleFixer[];
	optIn: boolean;
	camelCase(str: string): string;
	deCamelCase(str: string): string;
	link(link: HTMLLinkElement): void;
	process(): void;
	register(fixer: StyleFix.StyleFixer, index?: number): void;
	styleAttribute(element: ElementCSSInlineStyle): void;
	styleElement(style: HTMLStyleElement): void;
}

declare const StyleFix: StyleFix;

// PrefixFree
declare namespace PrefixFree {
	/** The known prefixes used for CSS properties. */
	type KnownPrefixCSS = "-moz-" | "-ms-" | "-o-" | "-webkit-";

	/** The known prefixes used for CSS properties in `CSSStyleDeclaration`. */
	type KnownPrefixJS = "Moz" | "Ms" | "O" | "Webkit";
}

interface PrefixFree {
	/**
	 * The prefix used for CSS properties.
	 *
	 * Eg.: `-moz-`, `-ms-`, `-o-` or `-webkit-`.
	 */
	prefix: PrefixFree.KnownPrefixCSS | string;

	/**
	 * The prefix used for CSS properties in `CSSStyleDeclaration`.
	 *
	 * Eg.: `Moz`, `Ms`, `O` or `Webkit`.
	 */
	Prefix: PrefixFree.KnownPrefixJS | string;

	atrules: string[];
	functions: string[];
	keywords: string[];
	properties: string[];
	selectorMap: {
		[selector: string]: string;
	};
	selectors: string[];
	valueProperties: string[];

	prefixCSS: StyleFix.StyleFixer;
	prefixProperty(property: string, camelCase?: boolean): string;
	prefixSelector(selector: string): string;
	property(property: string): string;
	value(value: string, property?: string): string;
}

declare const PrefixFree: PrefixFree;

interface Window {
	StyleFix: StyleFix;
	PrefixFree: PrefixFree;
}