import type { Token } from 'pug-lexer';
import type { PugFmtOptions } from './options';
/**
 * The printer class.
 */
export declare class PugPrinter {
    private readonly content;
    private tokens;
    private readonly options;
    private result;
    /**
     * The index of the current token inside the `tokens` array.
     */
    private currentIndex;
    private currentLineLength;
    private readonly indentString;
    private indentLevel;
    private readonly quotes;
    private readonly otherQuotes;
    private readonly alwaysUseAttributeSeparator;
    private readonly neverUseAttributeSeparator;
    private readonly wrapAttributesPattern;
    private currentTagPosition;
    private possibleIdPosition;
    private possibleClassPosition;
    private previousAttributeRemapped;
    /**
     * Specifies whether attributes should be wrapped in a tag or not.
     */
    private wrapAttributes;
    private pipelessText;
    private pipelessComment;
    private currentlyInPugInterpolation;
    private readonly classLiteralToAttribute;
    private readonly classLiteralAfterAttributes;
    /**
     * Constructs a new pug printer.
     *
     * @param content The pug content string.
     * @param tokens The pug token array.
     * @param options Options for the printer.
     */
    constructor(content: string, tokens: Token[], options: Required<PugFmtOptions>);
    private get computedIndent();
    private get previousToken();
    private get nextToken();
    /**
     * Builds the formatted pug content.
     *
     * @returns The formatted pug content.
     */
    build(): string;
    private getNextToken;
    private quoteString;
    private checkTokenType;
    private tokenNeedsSeparator;
    private getUnformattedContentLines;
    private replaceTagWithLiteralIfPossible;
    private frameworkFormat;
    private formatText;
    private formatDelegatePrettier;
    private formatStyleAttribute;
    private formatVueEventBinding;
    private formatVueExpression;
    private formatAngularBinding;
    private formatAngularAction;
    private formatAngularDirective;
    private formatFrameworkInterpolation;
    private formatAngularInterpolation;
    private formatSvelteInterpolation;
    private tag;
    private ['start-attributes'];
    private attribute;
    private ['end-attributes'];
    private indent;
    private outdent;
    private class;
    private eos;
    private comment;
    private newline;
    private text;
    private ['interpolated-code'];
    private code;
    private id;
    private ['start-pipeless-text'];
    private ['end-pipeless-text'];
    private doctype;
    private dot;
    private block;
    private extends;
    private path;
    private ['start-pug-interpolation'];
    private ['end-pug-interpolation'];
    private interpolation;
    private include;
    private filter;
    private call;
    private mixin;
    private if;
    private ['mixin-block'];
    private else;
    private ['&attributes'];
    private ['text-html'];
    private each;
    private eachOf;
    private while;
    private case;
    private when;
    private [':'];
    private default;
    private ['else-if'];
    private blockcode;
    private yield;
    private slash;
}