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Short circuit sortedIndexBy methods for empty arrays (#4496)

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This commit is contained in:
Graeme Yeates
2019-10-03 16:56:09 -04:00
committed by John-David Dalton
parent 898b378f06
commit 23286d6428
2 changed files with 13 additions and 2 deletions
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7
test/sortedIndexBy-methods.js
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@@ -24,6 +24,13 @@ describe('sortedIndexBy methods', function() {
assert.strictEqual(actual, 1);
});
it('`_.' + methodName + '` should avoid calling iteratee when length is 0', function() {
var objects = [],
actual = func(objects, { 'x': 50 }, assert.fail);
assert.strictEqual(actual, 0);
});
it('`_.' + methodName + '` should support arrays larger than `MAX_ARRAY_LENGTH / 2`', function() {
lodashStable.each([Math.ceil(MAX_ARRAY_LENGTH / 2), MAX_ARRAY_LENGTH], function(length) {
var array = [],