Benchmark: mustache vs replace

HTML Preparation code:

<script src='https://cdn.jsdelivr.net/combine/npm/mustache@4.0.1,npm/mustache@4.0.1/mustache.min.js'></script>

Tests:

mustache
const messageId = "hello {{planet}} what a {{weather}} day is in {{country}} today!"; const parameters = [{"planet": "earth"}, {"weather": "sunny"}, {"country":"Scotland"}]; console.log(Mustache.render(messageId,parameters));
non mustache
const messageId = "hello {{planet}} what a {{weather}} day is in {{country}} today!"; const parameters = [{"planet": "earth"}, {"weather": "sunny"}, {"country":"Scotland"}]; console.log(messageId ? Object.entries(parameters).reduce( (res, [key, value]) => res.replace(new RegExp(`{{\\s*${key}\\s*}}`, "g"), value), messageId ) : "");

Rendered benchmark preparation results:

Previous results

Test case name	Result
mustache
non mustache

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36

Browser/OS: Chrome 133 on Mac OS X 10.15.7

mustache

573K/s

non mustache

518K/s

View exact numbers

Test name	Executions per second
✓ mustache	573,413 Ops/sec
non mustache	517,831 Ops/sec

mustache vs replace (version: 1) Benchmark.js