interface PropertyIndexedKeyframesimport { type PropertyIndexedKeyframes } from "https://deno.land/x/evt@v2.4.13/lib/types/lib.dom.ts"; Index Signatures[property: string]: | string | string[] | number | null | (number | null)[] | undefinedPropertiesoptionalcomposite: CompositeOperationOrAuto | CompositeOperationOrAuto[]optionaleasing: string | string[]optionaloffset: number | (number | null)[]