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@oddbird/css-anchor-positioning

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Polyfill for the proposed CSS anchor positioning spec

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import { type StyleData } from './utils.js'; /** * Map of CSS property to CSS custom property that the property's value is * shifted into. This is used to subject properties that are not yet natively * supported to the CSS cascade and inheritance rules. It is also used by the * fallback algorithm to find initial, non-computed values. */ export declare const SHIFTED_PROPERTIES: Record<string, string>; /** * Update the given style data to enable cascading and inheritance of properties * that are not yet natively supported, or are needed in a different format for * the polyfill to work as expected. */ export declare function cascadeCSS(styleData: StyleData[]): boolean;