import { Tree } from '@angular-devkit/schematics';
import { ApiDefinition, GenerateProxySchema, Project, ProxyConfig, WriteOp } from '../models';
export declare function createApiDefinitionGetter(params: GenerateProxySchema): (host: Tree) => Promise<ApiDefinition>;
export declare function createRootNamespaceGetter(params: GenerateProxySchema): (tree: Tree) => Promise<string>;
export declare function getSourceUrl(tree: Tree, project: Project, apiName: string): string;
export declare function createProxyConfigReader(targetPath: string): (tree: Tree) => ProxyConfig;
export declare function createProxyClearer(targetPath: string): (tree: Tree) => import("@angular-devkit/schematics/src/tree/interface").Tree;
export declare function createProxyWarningSaver(targetPath: string): (tree: Tree) => import("@angular-devkit/schematics/src/tree/interface").Tree;
export declare function createProxyConfigSaver(apiDefinition: ApiDefinition, targetPath: string): (tree: Tree) => import("@angular-devkit/schematics/src/tree/interface").Tree;
export declare function createProxyConfigWriterCreator(targetPath: string): (op: WriteOp, data: string) => (tree: import("@angular-devkit/schematics/src/tree/interface").Tree) => import("@angular-devkit/schematics/src/tree/interface").Tree;
export declare function createFileWriterCreator(targetPath: string): (op: WriteOp, data: string) => (tree: Tree) => import("@angular-devkit/schematics/src/tree/interface").Tree;
export declare function createProxyConfigJsonCreator(apiDefinition: ApiDefinition): (generated: string[]) => string;
export declare function generateProxyConfigJson(proxyConfig: ProxyConfig): string;