import type { ASTNode, RuleContext, SourceCode } from "../types";
import type * as ESTree from "estree";
import type { AST as SvAST } from "svelte-eslint-parser";
import type { Scope } from "eslint";
export declare function equalTokens(left: ASTNode, right: ASTNode, sourceCode: SourceCode): boolean;
export declare function getStringIfConstant(node: ESTree.Expression): string | null;
export declare function needParentheses(node: ESTree.Expression, kind: "not" | "logical"): boolean;
export declare function findAttribute<N extends string>(node: SvAST.SvelteElement | SvAST.SvelteScriptElement | SvAST.SvelteStyleElement | SvAST.SvelteStartTag, name: N): (SvAST.SvelteAttribute & {
    key: SvAST.SvelteAttribute["key"] & {
        name: N;
    };
}) | null;
export declare function findShorthandAttribute<N extends string>(node: SvAST.SvelteElement | SvAST.SvelteScriptElement | SvAST.SvelteStyleElement | SvAST.SvelteStartTag, name: N): (SvAST.SvelteShorthandAttribute & {
    key: SvAST.SvelteShorthandAttribute["key"] & {
        name: N;
    };
}) | null;
export declare function findBindDirective<N extends string>(node: SvAST.SvelteElement | SvAST.SvelteScriptElement | SvAST.SvelteStyleElement | SvAST.SvelteStartTag, name: N): (SvAST.SvelteBindingDirective & {
    key: SvAST.SvelteDirectiveKey & {
        name: SvAST.SvelteDirectiveKey["name"] & {
            name: N;
        };
    };
}) | null;
export declare function getStaticAttributeValue(node: SvAST.SvelteAttribute): string | null;
export declare function getLangValue(node: SvAST.SvelteScriptElement | SvAST.SvelteStyleElement): string | null;
export declare function findVariable(context: RuleContext, node: ESTree.Identifier): Scope.Variable | null;
export declare function getScope(context: RuleContext, currentNode: ESTree.Node): Scope.Scope;
export declare type QuoteAndRange = {
    quote: "unquoted" | "double" | "single";
    range: [number, number];
    firstToken: SvAST.Token | SvAST.Comment;
    lastToken: SvAST.Token | SvAST.Comment;
};
export declare function getAttributeValueQuoteAndRange(attr: SvAST.SvelteAttribute | SvAST.SvelteDirective | SvAST.SvelteStyleDirective | SvAST.SvelteSpecialDirective, sourceCode: SourceCode): QuoteAndRange | null;
export declare function getMustacheTokens(node: SvAST.SvelteMustacheTag | SvAST.SvelteShorthandAttribute | SvAST.SvelteSpreadAttribute | SvAST.SvelteDebugTag, sourceCode: SourceCode): {
    openToken: SvAST.Token;
    closeToken: SvAST.Token;
};
export declare function getMustacheTokens(node: SvAST.SvelteDirective | SvAST.SvelteSpecialDirective | SvAST.SvelteMustacheTag | SvAST.SvelteShorthandAttribute | SvAST.SvelteSpreadAttribute | SvAST.SvelteDebugTag, sourceCode: SourceCode): {
    openToken: SvAST.Token;
    closeToken: SvAST.Token;
} | null;