/**
 * Check if template contains any Vue-style directives.
 * Quick check to avoid unnecessary processing.
 */
export declare function hasVueTemplateSyntax(template: string): boolean;
/**
 * Process Vue template syntax and convert to stx directives.
 *
 * This is designed to be called early in the processing pipeline,
 * before any stx directive processing. It transforms Vue-style syntax
 * into stx's native directive format.
 *
 * @param template - The template string potentially containing Vue directives
 * @returns The template with Vue directives converted to stx equivalents
 */
export declare function processVueTemplate(template: string): string;
