import ts from "typescript";
export declare function createExportModifier(isExport?: boolean): ts.Token<ts.SyntaxKind.ExportKeyword>[];
export declare function createConstVariableStatement(name: string, isExport?: boolean, typeNode?: ts.TypeNode, initializer?: ts.Expression): ts.VariableStatement;
export declare function createThisAccess(name: string): string | ts.JsxExpression;
export declare function createPublicArrow(name: string, params: ts.ParameterDeclaration[], statements: ts.Statement[]): ts.PropertyDeclaration;
export declare function createAnyParameter(name: string): ts.ParameterDeclaration;
export declare function exists<T>(arr: T[]): T[];