import * as _angular_platform_browser from '@angular/platform-browser';
import * as i0 from '@angular/core';
import { InjectionToken } from '@angular/core';

/**
 * CodeComponent is responsible for displaying formatted code snippets.
 * It takes raw code as input and uses registered CodeFormatters to format the code based on the specified formatter name.
 */
declare class CodeComponent {
    private readonly _domSanitizer;
    private readonly _formatters;
    /**
     * The name of the formatter to be used for syntax highlighting (e.g., 'typescript', 'html').
     */
    readonly formatter: i0.InputSignal<string | undefined>;
    /**
     * The actual code string to be displayed.
     */
    readonly code: i0.ModelSignal<string | undefined>;
    constructor();
    protected _safeHtml: i0.Signal<_angular_platform_browser.SafeHtml>;
    static ɵfac: i0.ɵɵFactoryDeclaration<CodeComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CodeComponent, "ng1-code", ["ng1Code"], { "formatter": { "alias": "formatter"; "required": false; "isSignal": true; }; "code": { "alias": "code"; "required": false; "isSignal": true; }; }, { "code": "codeChange"; }, never, never, true, never>;
}

type CodeFormatterFunc = (code: string) => string;
declare class CodeFormatter {
    readonly name: string;
    readonly format: CodeFormatterFunc;
    constructor(name: string, format: CodeFormatterFunc);
}
declare const CODE_FORMATTER: InjectionToken<CodeFormatter>;

declare class CodeModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<CodeModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<CodeModule, never, [typeof CodeComponent], [typeof CodeComponent]>;
    static ɵinj: i0.ɵɵInjectorDeclaration<CodeModule>;
}

/**
 * Creates a CodeFormatter using highlight.js library
 * @param name The name of the registered language in highlight.js (e.g., 'html', 'css', 'javascript')
 * @param hljs The highlight.js instance
 * @returns A CodeFormatter instance that uses highlight.js to format code of the specified language
 */
declare function createHighlightJsFormatter(name: string, hljs: any): CodeFormatter;

export { CODE_FORMATTER, CodeComponent, CodeFormatter, CodeModule, createHighlightJsFormatter };
export type { CodeFormatterFunc };