import * as O from '.' ; describe ( 'eq' , ( ) => { it ( 'get' , ( ) => { const result = O . get ( O . eq , 123 ) ; expect ( result ) . toEqual ( 123 ) ; } ) ; it ( 'set' , ( ) => { const result = O . set ( O . eq , 'foo' , 123 ) ; expect ( result ) . toEqual ( 'foo' ) ; } ) ; } ) ;