import { Variable, VariableDefaultValueMismatch, VariableRewriter } from '../types.js';
export declare const findVariables: (content: string | undefined) => Variable[];
export declare const findUniqueVariables: (content: string | undefined) => Variable[];
export declare const findDefaultVariableValueMismatches: (content: string | undefined) => VariableDefaultValueMismatch[];
export declare const rewriteVariables: (content: string, rewriter: VariableRewriter) => string;
export declare const stripVariables: (content: string) => string;
export declare const hasVariables: (content: string | string[] | undefined) => boolean;
export declare const addVariablesNamespace: (content: string) => string;