import { AssignmentExpression, Node, Program } from 'estree';
import { SourceMap } from 'magic-string';
interface BaseNode {
    start: number;
    end: number;
    type: string;
    children?: TemplateNode[];
    [prop_name: string]: any;
}
export interface Fragment extends BaseNode {
    type: 'Fragment';
    children: TemplateNode[];
}
export interface Text extends BaseNode {
    type: 'Text';
    data: string;
}
export interface MustacheTag extends BaseNode {
    type: 'MustacheTag' | 'RawMustacheTag';
    expression: Node;
}
export interface Comment extends BaseNode {
    type: 'Comment';
    data: string;
    ignores: string[];
}
export interface ConstTag extends BaseNode {
    type: 'ConstTag';
    expression: AssignmentExpression;
}
interface DebugTag extends BaseNode {
    type: 'DebugTag';
    identifiers: Node[];
}
export declare type DirectiveType = 'Action' | 'Animation' | 'Binding' | 'Class' | 'StyleDirective' | 'EventHandler' | 'Let' | 'Ref' | 'Transition';
interface BaseDirective extends BaseNode {
    type: DirectiveType;
    name: string;
}
interface BaseExpressionDirective extends BaseDirective {
    type: DirectiveType;
    expression: null | Node;
    name: string;
    modifiers: string[];
}
export interface Element extends BaseNode {
    type: 'InlineComponent' | 'SlotTemplate' | 'Title' | 'Slot' | 'Element' | 'Head' | 'Options' | 'Window' | 'Document' | 'Body';
    attributes: Array<BaseDirective | Attribute | SpreadAttribute>;
    name: string;
}
export interface Attribute extends BaseNode {
    type: 'Attribute';
    name: string;
    value: any[];
}
export interface SpreadAttribute extends BaseNode {
    type: 'Spread';
    expression: Node;
}
export interface Transition extends BaseExpressionDirective {
    type: 'Transition';
    intro: boolean;
    outro: boolean;
}
export declare type Directive = BaseDirective | BaseExpressionDirective | Transition;
export declare type TemplateNode = Text | ConstTag | DebugTag | MustacheTag | BaseNode | Element | Attribute | SpreadAttribute | Directive | Transition | Comment;
export interface Parser {
    readonly template: string;
    readonly filename?: string;
    index: number;
    stack: Node[];
    html: Node;
    css: Node;
    js: Node;
    meta_tags: {};
}
export interface Script extends BaseNode {
    type: 'Script';
    context: string;
    content: Program;
}
export interface Style extends BaseNode {
    type: 'Style';
    attributes: any[];
    children: any[];
    content: {
        start: number;
        end: number;
        styles: string;
    };
}
export interface Ast {
    html: TemplateNode;
    css?: Style;
    instance?: Script;
    module?: Script;
}
export interface Warning {
    start?: {
        line: number;
        column: number;
        pos?: number;
    };
    end?: {
        line: number;
        column: number;
    };
    pos?: number;
    code: string;
    message: string;
    filename?: string;
    frame?: string;
    toString: () => string;
}
export declare type ModuleFormat = 'esm' | 'cjs';
export declare type EnableSourcemap = boolean | {
    js: boolean;
    css: boolean;
};
export declare type CssHashGetter = (args: {
    name: string;
    filename: string | undefined;
    css: string;
    hash: (input: string) => string;
}) => string;
export interface CompileOptions {
    format?: ModuleFormat;
    name?: string;
    filename?: string;
    generate?: 'dom' | 'ssr' | false;
    errorMode?: 'throw' | 'warn';
    varsReport?: 'full' | 'strict' | false;
    sourcemap?: object | string;
    enableSourcemap?: EnableSourcemap;
    outputFilename?: string;
    cssOutputFilename?: string;
    sveltePath?: string;
    dev?: boolean;
    accessors?: boolean;
    immutable?: boolean;
    hydratable?: boolean;
    legacy?: boolean;
    customElement?: boolean;
    tag?: string;
    css?: 'injected' | 'external' | 'none' | boolean;
    loopGuardTimeout?: number;
    namespace?: string;
    cssHash?: CssHashGetter;
    preserveComments?: boolean;
    preserveWhitespace?: boolean;
}
export interface ParserOptions {
    filename?: string;
    customElement?: boolean;
    css?: 'injected' | 'external' | 'none' | boolean;
}
export interface Visitor {
    enter: (node: Node) => void;
    leave?: (node: Node) => void;
}
export interface AppendTarget {
    slots: Record<string, string>;
    slot_stack: string[];
}
export interface Var {
    name: string;
    export_name?: string;
    injected?: boolean;
    module?: boolean;
    mutated?: boolean;
    reassigned?: boolean;
    referenced?: boolean;
    referenced_from_script?: boolean;
    writable?: boolean;
    global?: boolean;
    internal?: boolean;
    initialised?: boolean;
    hoistable?: boolean;
    subscribable?: boolean;
    is_reactive_dependency?: boolean;
    imported?: boolean;
}
export interface CssResult {
    code: string;
    map: SourceMap;
}
export {};