30-seconds-of-code/snippet-template.md

title, tags, firstSeen, lastUpdated

title	tags	firstSeen	lastUpdated
functionName	array,intermediate	2021-06-13T05:00:00-04:00	2021-06-13T05:00:00-04:00

Explain briefly what the snippet does.

• Explain briefly how the snippet works.
• Use bullet points for your snippet's explanation.
• Try to explain everything briefly but clearly.

const functionName = arguments =>
  {functionBody}

functionName('sampleInput'); // 'sampleOutput'