nl_tokens: Take and yield the first N items in an iterable sequence
pl_tokens: function take ( count ) { return function ( iterable ) { return __asyncGenerator ( this , arguments , function * ( ) { var e_9 , _a ; let i = 0 ; <mask> { for ( var iterable_7 = __asyncValues ( iterable ) , iterable_7_1 ; iterable_7_1 = yield __await ( iterable_7 . next ( ) ) , ! iterable_7_1 . done ; ) { const item = iterable_7_1 . value ; if ( i >= count ) { return yield __await ( void 0 ) ; } yield yield __await ( item ) ; i = i + 1 ; } } catch ( e_9_1 ) { e_9 = { error : e_9_1 } ; } finally { try { if ( iterable_7_1 && ! iterable_7_1 . done && ( _a = iterable_7 . return ) ) yield __await ( _a . call ( iterable_7 ) ) ; } finally { if ( e_9 ) throw e_9 . error ; } } } ) ; } ; }