import type { CommandPaletteItem, CommandPaletteItemInput } from './command-palette.types';
export type CommandPaletteRow = {
    group: string;
    type: 'group';
} | {
    idx: number;
    item: CommandPaletteItem;
    type: 'item';
};
export declare function parseSlottedItems(elements: Element[]): CommandPaletteItem[];
/**
 * Splits a display-only shortcut hint into individual keys so each can be rendered in its
 * own `<kbd>`. Keys are separated with `+` (e.g. `"⌘+N"` → `["⌘", "N"]`); a shortcut with no
 * `+` renders as a single key, unchanged. A literal `+` key can't be represented this way —
 * spell it out instead (e.g. `"Ctrl+Plus"`).
 */
export declare function splitShortcutKeys(shortcut: string): string[];
export declare function normalizeItem(input: CommandPaletteItemInput): CommandPaletteItem;
export declare function filterItems(items: CommandPaletteItem[], query: string, noFilter: boolean): CommandPaletteItem[];
/** Groups items by `group` (first-seen order) and flattens into index-addressable rows. */
export declare function buildRows(items: CommandPaletteItem[]): CommandPaletteRow[];
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