surma
d44f1d9677
Checkpoint before integration and package validation. Assisted-by: SurmAgent:unknown [read] [edit] [bash]
17 lines
649 B
JavaScript
17 lines
649 B
JavaScript
new Set([{}]).union(new Set([9])); // leaked the {} element
|
|
new Set([{}]).symmetricDifference(new Set([9])); // same
|
|
|
|
// symmetricDifference: element only reachable via the setlike iterator
|
|
new Set([1]).symmetricDifference(new Set([{}]));
|
|
|
|
// intersection, |this| larger than the argument: iterates the argument's keys
|
|
var o1 = {};
|
|
new Set([o1, 1, 2]).intersection(new Set([o1]));
|
|
|
|
// intersection, |this| not larger: iterates |this| and probes with .has()
|
|
var o2 = {};
|
|
new Set([o2]).intersection(new Set([o2, 1, 2]));
|
|
|
|
// difference, |this| not larger: iterates |this| and keeps the misses
|
|
new Set([{}]).difference(new Set([9]));
|