export declare const Placeholder: {
    startToken: string;
    endToken: string;
};
interface BaseNode {
    id: string;
    content: string;
    preNewLines: number;
    originalText: string;
    index: number;
    length: number;
    nodes: {
        [id: string]: Node;
    };
}
export interface RootNode extends BaseNode {
    type: "root";
}
type DelimiterChr = "" | "-" | "+";
export type Delimiter = {
    start: DelimiterChr;
    end: DelimiterChr;
};
export interface ExpressionNode extends BaseNode {
    type: "expression";
    delimiter: Delimiter;
}
export interface StatementNode extends BaseNode {
    type: "statement";
    keyword: string;
    delimiter: Delimiter;
}
export interface BlockNode extends BaseNode {
    type: "block";
    start: StatementNode;
    end: StatementNode;
    containsNewLines: boolean;
}
export interface CommentNode extends BaseNode {
    type: "comment";
}
export interface IgnoreNode extends BaseNode {
    type: "ignore";
}
export type Node = RootNode | ExpressionNode | StatementNode | BlockNode | CommentNode | IgnoreNode;
export {};