mirror of
https://github.com/RGBCube/serenity
synced 2025-05-31 10:18:11 +00:00
Libraries: Move to Userland/Libraries/
This commit is contained in:
parent
dc28c07fa5
commit
13d7c09125
1857 changed files with 266 additions and 274 deletions
9
Userland/Libraries/LibJS/Tests/custom-@@hasInstance.js
Normal file
9
Userland/Libraries/LibJS/Tests/custom-@@hasInstance.js
Normal file
|
@ -0,0 +1,9 @@
|
|||
test("basic functionality", () => {
|
||||
function Foo() {}
|
||||
Foo[Symbol.hasInstance] = value => {
|
||||
return value === 2;
|
||||
};
|
||||
|
||||
expect(new Foo() instanceof Foo).toBeFalse();
|
||||
expect(2 instanceof Foo).toBeTrue();
|
||||
});
|
Loading…
Add table
Add a link
Reference in a new issue