import type { TemplateContext, TemplatePart, VariableRegistry } from "./types";
export declare class TextPart implements TemplatePart {
    text: string;
    constructor(text: string);
    evaluate(_registry: VariableRegistry, _context: TemplateContext): any;
}
export declare class LiteralPart implements TemplatePart {
    value: any;
    constructor(value: any);
    evaluate(_registry: VariableRegistry, _context: TemplateContext): any;
}
export declare class VariablePart implements TemplatePart {
    path: string;
    constructor(path: string);
    evaluate(registry: VariableRegistry, context: TemplateContext): any;
}
export declare class FunctionPart implements TemplatePart {
    name: string;
    args: TemplatePart[];
    constructor(name: string, args: TemplatePart[]);
    evaluate(registry: VariableRegistry, context: TemplateContext): Promise<any>;
}
export declare class NullCoalescePart implements TemplatePart {
    left: TemplatePart;
    right: TemplatePart;
    constructor(left: TemplatePart, right: TemplatePart);
    evaluate(registry: VariableRegistry, context: TemplateContext): Promise<any>;
}
export declare class ForEachPart implements TemplatePart {
    itemVar: string;
    collection: TemplatePart;
    body: TemplatePart;
    indexVar?: string | undefined;
    constructor(itemVar: string, collection: TemplatePart, body: TemplatePart, indexVar?: string | undefined);
    evaluate(registry: VariableRegistry, context: TemplateContext): Promise<string>;
}