import { default as ts } from 'typescript';
import { TemplatePart } from './templateParts.ts';
import { JsxHost, JsxContext } from './types.ts';
/**
 * Recursively traverse the entire AST top-down, converting JSX to lit-html.
 */
export declare function jsxVisitor<Type extends ts.Node = ts.Node>(context: JsxContext, 
/**
 * Only provide this if the node is in a place where we have to guard against
 * rendering "false" to the screen (as lit-html as an anti-feature of
 * rendering booleans as strings rather than ignoring them)
 */
parent: ts.Node | undefined, node: Type): Type;
export declare function jsxHostToLitExpression(context: JsxContext, jsxHost: JsxHost): ts.Expression;
export declare const findKeyPropertyIndex: (jsxElement: ts.JsxOpeningElement | ts.JsxSelfClosingElement) => number;
export declare function jsxExpressionToTemplateParts(context: JsxContext, jsxExpression: ts.JsxExpression, parent: Parameters<typeof jsxVisitor>[1]): [] | [TemplatePart];