JS Built-ins
URLSearchParamsbeginner

URLSearchParams Constructor β€” string init

πŸ“– Usage Example
const p = new URLSearchParams('a=1&b=2')
p.get('a')  // β†’ '1'

URLSearchParams parses query strings into key-value pairs.

URLSearchParams Constructor β€” string

new URLSearchParams('key=val&k2=v2') parses a query string into key-value pairs.

Challenge: Parse 'a=1&b=2' and retrieve each value.

πŸ’‘ Hints (1)
  • β€’ Pass a query string (without the leading ?) to the constructor