export declare const enum ASTTypes {
    JS = 0,
    JSHoist = 1,
    JSXText = 2,
    JSXCommonElement = 3,
    JSXComponent = 4,
    JSXComment = 5,
    JSXVdt = 6,
    JSXBlock = 7,
    JSXExpression = 8,
    JSXDirectiveIf = 9,
    JSXUnescapeText = 10,
    JSXAttribute = 11,
    JSXString = 12,
    JSXStrings = 13,
    JSXNone = 14
}
export interface SourceLocation {
    line: number;
    column: number;
}
export interface ASTNode {
    type: ASTTypes;
    loc: SourceLocation;
}
export interface ASTJS extends ASTNode {
    type: ASTTypes.JS;
    value: string[];
    spaces: number;
}
export interface ASTHoist extends ASTNode {
    type: ASTTypes.JSHoist;
    value: string;
}
export interface ASTText extends ASTNode {
    type: ASTTypes.JSXText;
    value: string;
}
export interface ASTBaseElement extends ASTNode {
    value: string;
    attributes: (ASTAttribute | ASTExpression)[];
    directives: {
        [key in DirectiveCommon]?: ASTAttribute;
    } & {
        [key in DirectiveIf]?: ASTDirectiveIf;
    };
    children: ASTElementChild[];
    keyed: boolean;
}
export interface ASTCommonElement extends ASTBaseElement {
    type: ASTTypes.JSXCommonElement;
    hasVRaw: boolean;
}
export interface ASTComponent extends ASTBaseElement {
    type: ASTTypes.JSXComponent;
}
export interface ASTVdt extends ASTBaseElement {
    type: ASTTypes.JSXVdt;
}
export interface ASTBlock extends ASTBaseElement {
    type: ASTTypes.JSXBlock;
}
export interface ASTComment extends ASTNode {
    type: ASTTypes.JSXComment;
    value: string;
}
export interface ASTExpression extends ASTNode {
    type: ASTTypes.JSXExpression;
    value: ASTExpressionChild[];
}
export interface ASTAttribute extends ASTNode {
    type: ASTTypes.JSXAttribute;
    name: string;
    value: ASTAttributeValue;
}
export interface ASTNone extends ASTNode {
    type: ASTTypes.JSXNone;
}
export interface ASTDirectiveIf extends ASTNode {
    type: ASTTypes.JSXDirectiveIf;
    name: string;
    value: ASTAttributeTemplateValue;
    next: ASTElement | null;
}
export interface ASTString extends ASTNode {
    type: ASTTypes.JSXString;
    value: string;
}
export interface ASTStrings extends ASTNode {
    type: ASTTypes.JSXStrings;
    value: (ASTText | ASTExpression)[];
}
export interface ASTUnescapeText extends ASTNode {
    type: ASTTypes.JSXUnescapeText;
    value: ASTExpressionChild[];
}
export declare type ASTElement = ASTCommonElement | ASTComponent | ASTVdt | ASTBlock;
export declare type ASTRootChild = ASTHoist | ASTJS | ASTElement | ASTComment;
export declare type ASTExpressionChild = ASTJS | ASTElement | ASTComment | ASTText;
export declare type ASTElementChild = ASTElement | ASTComment | ASTText | ASTExpression | ASTUnescapeText;
export declare type ASTChild = ASTRootChild | ASTExpressionChild | ASTElementChild;
export declare type ASTAttributeTemplateNoneValue = ASTString | ASTExpression | ASTStrings;
export declare type ASTAttributeTemplateValue = ASTAttributeTemplateNoneValue | ASTNone;
export declare type ASTAttributeValue = ASTAttributeTemplateValue | ASTElementChild | ASTElementChild[];
export declare const enum Directives {
    If = "v-if",
    ElseIf = "v-else-if",
    Else = "v-else",
    For = "v-for",
    ForValue = "v-for-value",
    ForKey = "v-for-key",
    Raw = "v-raw"
}
export declare type DirectiveIf = Directives.If | Directives.ElseIf | Directives.Else;
export declare type DirectiveCommon = Exclude<Directives, DirectiveIf>;
export interface DirectiveFor {
    data: ASTExpression;
    value?: ASTString;
    key?: ASTString;
}
export declare type Options = {
    delimiters: [string, string];
};
export declare const enum ChildrenFlags {
    UnknownChildren = 0,
    HasInvalidChildren = 1,
    HasKeyedVNodeChildren = 2,
    HasNonKeyedVNodeChildren = 4,
    HasKeyedChildren = 8,
    HasNonKeyedChildren = 16,
    HasTextChildren = 32,
    VNodeChildren = 6,
    KeydChildren = 10,
    NonKeydChildren = 20,
    MultipleChildren = 24
}