Assertion: scheme's implementation | /r/CapableOf | implement the promise
Facets:
value: as a procedure
type: MANNER
value: with no arguments
type: OTHER
Source sentences:
text: In R5RS, a suggested implementation of delay and force is given, implementing the promise as a procedure with no arguments (a thunk) and using memoization to ensure that it is only ever evaluated once, irrespective of