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GlobalFunctionsdecodeURIbeginner

decodeURI — round-trip with encodeURI

📖 Usage Example
const url = 'hello world'
decodeURI(encodeURI(url))   // → 'hello world'

decodeURI() and encodeURI() are inverse operations — they form a perfect round-trip.

decodeURI Round-Trip

decodeURI(encodeURI('hello world')) returns 'hello world'.

Challenge: Verify the round-trip.

💡 Hints (1)
  • • decodeURI and encodeURI are inverse operations.