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// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
// Copyright (C) 2021 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-temporal.timezone.prototype.getoffsetnanosecondsfor
description: Conversion of ISO date-time strings to Temporal.Instant instances
features: [Temporal]
---*/
const instance = new Temporal.TimeZone("America/Vancouver");
let str = "1970-01-01T00:00";
assert.throws(RangeError, () => instance.getOffsetNanosecondsFor(str), "bare date-time string is not an instant");
str = "1970-01-01T00:00[America/Vancouver]";
assert.throws(RangeError, () => instance.getOffsetNanosecondsFor(str), "date-time + IANA annotation is not an instant");
// The following are all valid strings so should not throw:
const valids = [
"1970-01-01T00:00Z",
"1970-01-01T00:00+01:00",
"1970-01-01T00:00Z[America/Vancouver]",
"1970-01-01T00:00+01:00[America/Vancouver]",
];
for (const str of valids) {
const result = instance.getOffsetNanosecondsFor(str);
assert.sameValue(result, -28800e9);
}
reportCompare(0, 0);
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