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Try any Node.js package right in your browser
This is a playground to test code. It runs a full Node.js environment and already has all of npm’s 1,000,000+ packages pre-installed, including @extra-number/round. Try it out:
const number = require('extra-number');
number.round(9.135, 1);
number.round(9.135, 1e-2);
number.round(9.1357, 0.05);
0.1*0.2
number.round(0.1*0.2);
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require()any package directly from npm- use arrow functions, classes, template strings, and most of ES6
awaitany promise instead of using callbacks (example)- create your own embedded node.js snippets
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