export interface EngineConstraint {
    engine: string;
    minVersion?: string;
    maxVersion?: string;
}
export interface KnownUrlDescriptor {
    type: 'mdn' | 'node' | 'e18e';
    id: string;
}
export type KnownUrl = KnownUrlDescriptor | string;
interface ModuleReplacementLike {
    id: string;
    engines?: EngineConstraint[];
    url?: KnownUrl;
}
export interface DocumentedModuleReplacement extends ModuleReplacementLike {
    type: 'documented';
    replacementModule: string;
}
export interface NativeModuleReplacement extends ModuleReplacementLike {
    type: 'native';
    url: KnownUrl;
    description?: string;
    webFeatureId?: {
        featureId: string;
        compatKey: string;
    };
    nodeFeatureId?: {
        moduleName: string;
        exportName?: string;
    };
}
export interface SimpleModuleReplacement extends ModuleReplacementLike {
    type: 'simple';
    description: string;
    example?: string;
}
export interface RemovalReplacement extends ModuleReplacementLike {
    type: 'removal';
    description: string;
}
export type ModuleReplacement = DocumentedModuleReplacement | NativeModuleReplacement | SimpleModuleReplacement | RemovalReplacement;
export interface ModuleReplacementMapping {
    type: 'module';
    moduleName: string;
    replacements: string[];
    url?: KnownUrl;
}
export interface ManifestModule {
    mappings: Record<string, ModuleReplacementMapping>;
    replacements: Record<string, ModuleReplacement>;
}
export {};