export declare const MIN_TAB_WIDTH = 1;
export declare const MAX_TAB_WIDTH = 16;
export declare const DEFAULT_TAB_WIDTH = 3;
/**
 * `.editorconfig`-derived formatting options for an LSP `textDocument/formatting` request.
 *
 * Both fields are absent when the resolved `.editorconfig` chain does not pin them, so callers
 * can layer their own fallbacks (content sniffing, project defaults) underneath. Returned values
 * are clamped to {@link MIN_TAB_WIDTH}..{@link MAX_TAB_WIDTH}.
 */
export interface EditorConfigFormatting {
    /** Effective indent width in columns, from `indent_size` or `tab_width`. */
    tabSize?: number;
    /** `true` for `indent_style = space`, `false` for `indent_style = tab` (or `indent_size = tab`). */
    insertSpaces?: boolean;
}
/**
 * Resolve `.editorconfig` formatting hints for `file` without falling back to any default.
 *
 * Used by the LSP format-on-write path so a missing `.editorconfig` declaration falls through
 * to caller-provided defaults instead of clobbering the file with the renderer's
 * display tab width (issue #2329).
 */
export declare function getEditorConfigFormatting(file?: string | null, projectDir?: string | null): EditorConfigFormatting;