Benchmark: es6 destructuring vs lodash _.getafdoooot

es6 destructuring vs lodash _.getafdoooot (version: 0)

compare performance of _.get to es6 desu

Comparing performance of: destructuring with defaults, empty inputa vs lodash get, empty inputb vs destructuring with defaults, find item vs lodash get, find item vs destructuring null input vs lodash null input vs destructuring undefined input vs lodash undefined input vs destructuring dynamic key vs lodash dynamic key vs oldway

Created: 6 years ago by: Guest

Jump to the latest result

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/lodash/4/lodash.min.js"></script>

Script Preparation code:

function destructuringFn(input) {
  const { contextMenu: { data: { documents = [] } = {} } = {} } = input;
  return documents;
}

function destructuringFnDynamic(input, key) {
  const { contextMenu: { data: { [key]: documents = [] } = {} } = {} } = input;
  return documents;
}

function lodashFn(input) {
  const documents = _.get(input, 'contextMenu.data.documents', []);
  return documents;
}

function lodashFnDynamic(input, key) {
  const documents = _.get(input, `contextMenu.data.${key}`, []);
  return documents;
}

function oldWay(input, key) {
  return input && input.contextMenu && input.contextMenu.data && input.contextMenu.data[key];
}

function straight(input, key) {
  return input.contextMenu.data[key];
}

function test(fn, input, key) {
  fn(input, key);
}

Tests:

destructuring with defaults, empty inputa
test(destructuringFn, {});
lodash get, empty inputb
test(lodashFn, {});
destructuring with defaults, find item
const input = { contextMenu: { data: { documents: [{ id: 'doc' }] } } }; test(destructuringFn, input);
lodash get, find item
const input = { contextMenu: { data: { documents: [{ id: 'doc' }] } } }; test(lodashFn, input);
destructuring null input
test(destructuringFn, null);
lodash null input
test(lodashFn, null);
destructuring undefined input
let input; test(destructuringFn, input);
lodash undefined input
let input; test(lodashFn, input);
destructuring dynamic key
const input = { contextMenu: { data: { documents: [{ id: 'doc' }] } } }; test(destructuringFn, input, 'documents');
lodash dynamic key
const input = { contextMenu: { data: { documents: [{ id: 'doc' }] } } }; test(lodashFn, input, 'documents');
oldway
const input = { contextMenu: { data: { documents: [{ id: 'doc' }] } } }; test(oldWay, input, 'documents');

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
destructuring with defaults, empty inputa
lodash get, empty inputb
destructuring with defaults, find item
lodash get, find item
destructuring null input
lodash null input
destructuring undefined input
lodash undefined input
destructuring dynamic key
lodash dynamic key
oldway

Fastest: N/A

Slowest: N/A

Latest run results:

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Autogenerated LLM Summary (model llama3.2:3b, generated one year ago):

LLMs can make mistakes. Check important info.

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