import { Tree } from '@nrwl/devkit';
import { InsertPosition } from '../modify';
export interface ClassPropertyInsertOptions {
    classId: string;
    propertyId: string;
    insertPos?: InsertPosition;
    indexAdj?: number;
    code: string;
}
export interface ApiClassPropertyInsertOptions {
    classId?: string;
    propertyId?: string;
    insertPos?: InsertPosition;
    indexAdj?: number;
    code: string;
}
export interface ClassPropertyInsertTreeOptions extends ClassPropertyInsertOptions {
    projectRoot: string;
    relTargetFilePath: string;
}
export declare function insertClassPropertyInSource(source: string, opts: ClassPropertyInsertOptions): string | undefined;
export declare function insertClassPropertyInFile(filePath: string, opts: ClassPropertyInsertOptions): string | undefined;
export declare function insertClassPropertyertyInTree(tree: Tree, opts: ClassPropertyInsertTreeOptions): Promise<string | undefined>;