dterekhov · October 24, 2025 07:36 · dterekhov · Oct 17, 2025
diff --git a/MapToUnwrap.swift b/MapToUnwrap.swift
 // Demonstrates how `map` can be used to unwrap an optional value and execute code if it exists.

 var string: String? = "maybe"

 // This...
 if let string {
  print(string)
 }

 // Becomes...
 string.map { print($0) }
	// Demonstrates how `map` can be used to unwrap an optional value and execute code if it exists.

	var string: String? = "maybe"

	// This...
	if let string {
	print(string)
	}

	// Becomes...
	string.map { print($0) }
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