import * as ts from "typescript";
import { Constructor } from "./../../../Constructor";
import { Node, Expression } from "./../../common";
export declare type InitializerGetExpressionableExtensionType = Node<ts.Node & {
    initializer?: ts.Expression;
}>;
export interface InitializerGetExpressionableNode {
    /**
     * Gets if node has an initializer.
     */
    hasInitializer(): boolean;
    /**
     * Gets the initializer.
     */
    getInitializer(): Expression | undefined;
    /**
     * Gets the initializer if it's a certain kind or throws.
     */
    getInitializerIfKindOrThrow(kind: ts.SyntaxKind): Expression;
    /**
     * Gets the initializer if it's a certain kind.
     */
    getInitializerIfKind(kind: ts.SyntaxKind): Expression | undefined;
    /**
     * Gets the initializer or throw.
     */
    getInitializerOrThrow(): Expression;
}
export declare function InitializerGetExpressionableNode<T extends Constructor<InitializerGetExpressionableExtensionType>>(Base: T): Constructor<InitializerGetExpressionableNode> & T;