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Add is.withinRange

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This commit is contained in:
glhrmv 2017-09-22 20:06:43 +01:00
parent 103c5afe6f
commit e209990682
2 changed files with 9 additions and 0 deletions
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2
index.js
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@ -148,4 +148,6 @@ const typedArrayTypes = new Set([
]);
is.typedArray = x => typedArrayTypes.has(getObjectType(x));
is.withinRange = (x, arr) => (x > Math.min.apply(Math, arr)) && (x < Math.max.apply(Math, arr));
module.exports = is;

7
test.js
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@ -293,3 +293,10 @@ test('is.typedArray', t => {
t.false(m.typedArray([]));
t.false(m.typedArray({}));
});
test('is.withinRange', t => {
const x = 3;
const arr = [0, 5];
t.true(m.withinRange(x, arr));
});