snippet-template.md

title	tags	expertise	firstSeen
Function name	array	intermediate	2021-06-13 05:00:00 -0400

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'