import {
  type Dictionary,
  type EmbeddableOptions,
  type EntityMetadata,
  type EntityOptions,
  type EntityProperty,
  type GenerateOptions,
  type IndexOptions,
  type NamingStrategy,
  type OneToOneOptions,
  type Platform,
  type UniqueOptions,
} from '@mikro-orm/core';
/**
 * @see https://github.com/tc39/proposal-regexp-unicode-property-escapes#other-examples
 */
export declare const identifierRegex: RegExp;
export declare class SourceFile {
  #private;
  protected readonly meta: EntityMetadata;
  protected readonly namingStrategy: NamingStrategy;
  protected readonly platform: Platform;
  protected readonly options: GenerateOptions;
  protected readonly coreImports: Set<string>;
  protected readonly decoratorImports: Set<string>;
  protected readonly entityImports: Set<string>;
  protected readonly enumImports: Map<string, string[]>;
  constructor(meta: EntityMetadata, namingStrategy: NamingStrategy, platform: Platform, options: GenerateOptions);
  generate(): string;
  /**
   * Convert index column options to quoted output format.
   */
  private getColumnOptions;
  protected getIndexOptions(
    index: EntityMetadata['indexes'][number],
    isAtEntityLevel?: boolean,
  ): IndexOptions<Dictionary, string>;
  protected getUniqueOptions(
    index: EntityMetadata['uniques'][number],
    isAtEntityLevel?: boolean,
  ): UniqueOptions<Dictionary, string>;
  protected generateImports(): string;
  protected getEntityClass(classBody: string): string;
  getBaseName(extension?: string): string;
  protected quote(val: string): string;
  protected getPropertyDefinition(prop: EntityProperty, padLeft: number): string;
  protected getEnumClassDefinition(prop: EntityProperty, padLeft: number): string;
  protected serializeObject(options: {}, wordwrap?: number, spaces?: number, level?: number): string;
  protected serializeValue(val: unknown, wordwrap?: number, spaces?: number, level?: number): unknown;
  protected getEntityDeclOptions(): EntityOptions<unknown>;
  protected getEmbeddableDeclOptions(): EmbeddableOptions<unknown>;
  private getCollectionDecl;
  private getPropertyDecorator;
  protected getPropertyIndexes(prop: EntityProperty, options: Dictionary): string[];
  protected getCommonDecoratorOptions(options: Dictionary, prop: EntityProperty): void;
  private breakdownOfIType;
  protected getScalarPropertyDecoratorOptions(options: Dictionary, prop: EntityProperty, quote?: boolean): void;
  protected getManyToManyDecoratorOptions(options: Dictionary, prop: EntityProperty): void;
  protected getOneToManyDecoratorOptions(options: Dictionary, prop: EntityProperty): void;
  protected getEmbeddedPropertyDeclarationOptions(options: Dictionary, prop: EntityProperty): void;
  protected getForeignKeyDecoratorOptions(options: OneToOneOptions<any, any>, prop: EntityProperty): void;
  protected getDecoratorType(prop: EntityProperty): string;
  protected referenceCoreImport(identifier: string): string;
  protected referenceDecoratorImport(identifier: string): string;
}