typedash/dist/sample/index.cjs

modern, type-safe collection of utility functions

'use strict';

// src/functions/sample/sample.ts
function sample(source, count = 1) {
  if (source == null) {
    return void 0;
  }
  const sourceArray = [...source];
  if (sourceArray.length === 0) {
    return void 0;
  }
  const sampleCount = Math.min(count, sourceArray.length);
  const indices = /* @__PURE__ */ new Set();
  while (indices.size < sampleCount) {
    indices.add(Math.floor(Math.random() * sourceArray.length));
  }
  const result = [];
  for (const index of indices) {
    result.push(sourceArray[index]);
  }
  if (result.length === 1) {
    return result[0];
  }
  return result;
}

exports.sample = sample;
//# sourceMappingURL=out.js.map
//# sourceMappingURL=index.cjs.map