Function findClosestColors

packages/dev/s2-docs/src/searchUtils.tsx:88–102

* Finds the closest colors to a given hex code from the color map. * Returns an array of color names sorted by distance (closest first).

(
  targetRgb: [number, number, number],
  colorHexMap: Record<string, [number, number, number]>,
  maxResults = 10
)

 * Returns an array of color names sorted by distance (closest first).
 */
function findClosestColors(
  targetRgb: [number, number, number],
  colorHexMap: Record<string, [number, number, number]>,
  maxResults = 10
): Array<{name: string; distance: number}> {
  const results: Array<{name: string; distance: number}> = [];

  for (const [name, rgb] of Object.entries(colorHexMap)) {
    const distance = colorDistance(targetRgb, rgb as [number, number, number]);
    results.push({name, distance});
  }

  // Sort by distance and return top results
  return results.sort((a, b) => a.distance - b.distance).slice(0, maxResults);
}

export interface SearchableItem {
  name: string;