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// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.findindex
description: >
Throws a TypeError exception if predicate is not callable.
info: |
22.1.3.9 Array.prototype.findIndex ( predicate[ , thisArg ] )
...
5. If IsCallable(predicate) is false, throw a TypeError exception.
...
---*/
assert.throws(TypeError, function() {
[].findIndex({});
});
assert.throws(TypeError, function() {
[].findIndex(null);
});
assert.throws(TypeError, function() {
[].findIndex(undefined);
});
assert.throws(TypeError, function() {
[].findIndex(true);
});
assert.throws(TypeError, function() {
[].findIndex(1);
});
assert.throws(TypeError, function() {
[].findIndex('');
});
assert.throws(TypeError, function() {
[].findIndex(1);
});
assert.throws(TypeError, function() {
[].findIndex([]);
});
assert.throws(TypeError, function() {
[].findIndex(/./);
});
reportCompare(0, 0);
|
