import { Extension, StateEffectType, StateField } from "@codemirror/state";
export type LineEffectExtensionConfig = {
    lineClass?: string;
    gutterClass?: string;
    marker?: string;
};
export declare function lineEffectExtension(config: LineEffectExtensionConfig): [Extension, StateEffectType<number[] | undefined>, StateField<number[] | undefined>];
export declare const usedLineExtension: Extension, setUsedLines: StateEffectType<number[] | undefined>, usedLineState: StateField<number[] | undefined>;
export declare const debugLineExtension: Extension, setDebugLines: StateEffectType<number[] | undefined>, debugLineState: StateField<number[] | undefined>;
export declare const testLineExtension: Extension, setTestLines: StateEffectType<number[] | undefined>, testLineState: StateField<number[] | undefined>;
export declare function testCodeWidgetExtension(translations: {
    description: string;
    edit: string;
    remove: string;
}, handleEdit: () => void, handleRemove: () => void): Extension;