export type VextMediaRasterFormat = "avif" | "jpeg" | "png" | "webp";
export interface VextFrontendMediaVariant {
    file: string;
    src: string;
    width: number;
    height: number;
    format: VextMediaRasterFormat;
    quality: number;
    bytes: number;
    sha256: string;
    integrity: string;
    contentType: string;
}
export interface VextFrontendMediaImage {
    source: string;
    width: number;
    height: number;
    originalFormat: VextMediaRasterFormat;
    placeholder: string;
    variants: VextFrontendMediaVariant[];
}
export interface VextFontFallbackMetrics {
    family: string;
    sizeAdjust?: string;
    ascentOverride?: string;
    descentOverride?: string;
    lineGapOverride?: string;
}
export interface VextFontVariationAxisRange {
    min?: number;
    max?: number;
    default?: number;
}
export type VextFontVariationAxis = number | VextFontVariationAxisRange;
export interface VextFontDefinition {
    src: string;
    family: string;
    weight?: string | number;
    style?: "normal" | "italic" | "oblique" | string;
    display?: "auto" | "block" | "swap" | "fallback" | "optional";
    preload?: boolean;
    fallback?: string | VextFontFallbackMetrics;
    subset?: string;
    unicodeRange?: string;
    axes?: Record<string, VextFontVariationAxis>;
    /** SPDX identifier or an application-owned license reference. */
    license: string;
}
export interface VextDefinedFont extends Readonly<VextFontDefinition> {
    readonly __vextFont: true;
    readonly fallbackFamily: string;
}
export interface VextFrontendMediaFont {
    id: string;
    source: string;
    file: string;
    src: string;
    family: string;
    weight: string;
    style: string;
    display: string;
    preload: boolean;
    fallback: VextFontFallbackMetrics;
    subset: string;
    unicodeRange?: string;
    axes: Record<string, VextFontVariationAxis>;
    license: string;
    bytes: number;
    sha256: string;
    integrity: string;
    contentType: "font/woff2";
}
export interface VextFrontendMediaManifest {
    schemaVersion: 1;
    kind: "frontend-media-manifest";
    generatedAt: string;
    assetBaseUrl: string;
    totalBytes: number;
    images: VextFrontendMediaImage[];
    fonts: VextFrontendMediaFont[];
}
export interface VextImageRemoteLoaderInput {
    src: string;
    width: number;
    quality: number;
}
export interface VextImageRemoteLoader {
    readonly allowlist: readonly string[];
    readonly name?: string;
    readonly load: (input: VextImageRemoteLoaderInput) => string;
}