| // Copyright 2019 Igalia, S.L. All rights reserved. | |
| // This code is governed by the BSD license found in the LICENSE file. | |
| /*--- | |
| esid: sec-intl.numberformat.prototype.format | |
| description: Checks handling of the signDisplay option to the NumberFormat constructor. | |
| locale: [en-US] | |
| features: [Intl.NumberFormat-unified] | |
| ---*/ | |
| const fmt = new Intl.NumberFormat("en-US", { | |
| maximumFractionDigits: 1, | |
| signDisplay: "exceptZero" | |
| }); | |
| assert.sameValue(fmt.format(0.01), "0"); | |
| assert.sameValue(fmt.format(-0.01), "0"); |