var escape = require('escape-html');
var html = escape('foo & bar');
// -> foo & bar

$ npm run-script bench

> [email protected] bench nodejs-escape-html
> node benchmark/index.js


  [email protected]
  [email protected]
  [email protected]
  [email protected]
  [email protected]
  [email protected]
  modules@11
  [email protected]

  1 test completed.
  2 tests completed.
  3 tests completed.

  no special characters    x 19,435,271 ops/sec ±0.85% (187 runs sampled)
  single special character x  6,132,421 ops/sec ±0.67% (194 runs sampled)
  many special characters  x  3,175,826 ops/sec ±0.65% (193 runs sampled)