forKey static method

  1. @Since.new('3.11')
  2. @JS('for')
JSSymbol forKey(
  1. String key
)

Searches for an existing symbol in a runtime-wide symbol registry with the given key and returns it if found.

Otherwise, creates a new symbol with this key, adds it to the global registry, and returns it.

Implementation

@Since('3.11')
@JS('for')
external static JSSymbol forKey(String key);