[Temporal] Add function as acceptable undefined options object (#4990)

* [Temporal] Add function as acceptable undefined options object

Author: ioannad

test/built-ins/Temporal/Duration/prototype/toString/options-undefined.js

@@ -14,3 +14,6 @@ assert.sameValue(explicit, "P1Y2M3W4DT5H6M7.98765S", "default precision is auto,
 
 const implicit = duration.toString();
 assert.sameValue(implicit, "P1Y2M3W4DT5H6M7.98765S", "default precision is auto, and rounding is trunc");
+
+const lambda = duration.toString(() => {});
+assert.sameValue(lambda, "P1Y2M3W4DT5H6M7.98765S", "default precision is auto, and rounding is trunc");

test/built-ins/Temporal/Instant/prototype/since/largestunit-undefined.js

@@ -15,3 +15,5 @@ const explicit = later.since(earlier, { largestUnit: undefined });
 TemporalHelpers.assertDuration(explicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default largestUnit is second");
 const implicit = later.since(earlier, {});
 TemporalHelpers.assertDuration(implicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default largestUnit is second");
+const lambda = later.since(earlier, () => {});
+TemporalHelpers.assertDuration(lambda, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default largestUnit is second");

test/built-ins/Temporal/Instant/prototype/since/options-undefined.js

@@ -29,3 +29,13 @@ assert.sameValue(implicit.hours, 0, "default largest unit is seconds");
 assert.sameValue(implicit.minutes, 0, "default largest unit is seconds");
 assert.sameValue(implicit.seconds, 2678400, "default largest unit is seconds");
 assert.sameValue(implicit.nanoseconds, 1, "default smallest unit is nanoseconds and no rounding");
+
+const lambda = later.since(earlier, () => {});
+assert.sameValue(lambda.years, 0, "default largest unit is seconds");
+assert.sameValue(lambda.months, 0, "default largest unit is seconds");
+assert.sameValue(lambda.weeks, 0, "default largest unit is seconds");
+assert.sameValue(lambda.days, 0, "default largest unit is seconds");
+assert.sameValue(lambda.hours, 0, "default largest unit is seconds");
+assert.sameValue(lambda.minutes, 0, "default largest unit is seconds");
+assert.sameValue(lambda.seconds, 2678400, "default largest unit is seconds");
+assert.sameValue(lambda.nanoseconds, 1, "default smallest unit is nanoseconds and no rounding");

test/built-ins/Temporal/Instant/prototype/since/roundingincrement-undefined.js

@@ -23,3 +23,6 @@ TemporalHelpers.assertDuration(explicit, 0, 0, 0, 0, 0, 0, 90061, 1, 1, 1, "defa
 
 const implicit = later.since(earlier, {});
 TemporalHelpers.assertDuration(implicit, 0, 0, 0, 0, 0, 0, 90061, 1, 1, 1, "default roundingIncrement is 1");
+
+const lambda = later.since(earlier, () => {});
+TemporalHelpers.assertDuration(lambda, 0, 0, 0, 0, 0, 0, 90061, 1, 1, 1, "default roundingIncrement is 1");

test/built-ins/Temporal/Instant/prototype/since/smallestunit-undefined.js

@@ -15,3 +15,5 @@ const explicit = later.since(earlier, { smallestUnit: undefined });
 TemporalHelpers.assertDuration(explicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default smallestUnit is nanosecond");
 const implicit = later.since(earlier, {});
 TemporalHelpers.assertDuration(implicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default smallestUnit is nanosecond");
+const lambda = later.since(earlier, () => {});
+TemporalHelpers.assertDuration(lambda, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default smallestUnit is nanosecond");

test/built-ins/Temporal/Instant/prototype/toString/options-undefined.js

@@ -20,3 +20,9 @@ assert.sameValue(
   "1975-02-02T14:25:36.12345Z",
   "default time zone is none, precision is auto, and rounding is trunc"
 );
+
+assert.sameValue(
+  instant.toString(() => {}),
+  "1975-02-02T14:25:36.12345Z",
+  "default time zone is none, precision is auto, and rounding is trunc"
+);

test/built-ins/Temporal/Instant/prototype/until/largestunit-undefined.js

@@ -15,3 +15,5 @@ const explicit = earlier.until(later, { largestUnit: undefined });
 TemporalHelpers.assertDuration(explicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default largestUnit is second");
 const implicit = earlier.until(later, {});
 TemporalHelpers.assertDuration(implicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default largestUnit is second");
+const lambda = earlier.until(later, () => {});
+TemporalHelpers.assertDuration(lambda, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default largestUnit is second");

test/built-ins/Temporal/Instant/prototype/until/options-undefined.js

@@ -29,3 +29,13 @@ assert.sameValue(implicit.hours, 0, "default largest unit is seconds");
 assert.sameValue(implicit.minutes, 0, "default largest unit is seconds");
 assert.sameValue(implicit.seconds, 2678400, "default largest unit is seconds");
 assert.sameValue(implicit.nanoseconds, 1, "default smallest unit is nanoseconds and no rounding");
+
+const lambda = earlier.until(later, () => {});
+assert.sameValue(lambda.years, 0, "default largest unit is seconds");
+assert.sameValue(lambda.months, 0, "default largest unit is seconds");
+assert.sameValue(lambda.weeks, 0, "default largest unit is seconds");
+assert.sameValue(lambda.days, 0, "default largest unit is seconds");
+assert.sameValue(lambda.hours, 0, "default largest unit is seconds");
+assert.sameValue(lambda.minutes, 0, "default largest unit is seconds");
+assert.sameValue(lambda.seconds, 2678400, "default largest unit is seconds");
+assert.sameValue(lambda.nanoseconds, 1, "default smallest unit is nanoseconds and no rounding");

test/built-ins/Temporal/Instant/prototype/until/roundingincrement-undefined.js

@@ -23,3 +23,6 @@ TemporalHelpers.assertDuration(explicit, 0, 0, 0, 0, 0, 0, 90061, 1, 1, 1, "defa
 
 const implicit = earlier.until(later, {});
 TemporalHelpers.assertDuration(implicit, 0, 0, 0, 0, 0, 0, 90061, 1, 1, 1, "default roundingIncrement is 1");
+
+const lambda = earlier.until(later, () => {});
+TemporalHelpers.assertDuration(lambda, 0, 0, 0, 0, 0, 0, 90061, 1, 1, 1, "default roundingIncrement is 1");

test/built-ins/Temporal/Instant/prototype/until/smallestunit-undefined.js

@@ -15,3 +15,5 @@ const explicit = earlier.until(later, { smallestUnit: undefined });
 TemporalHelpers.assertDuration(explicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default smallestUnit is nanosecond");
 const implicit = earlier.until(later, {});
 TemporalHelpers.assertDuration(implicit, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default smallestUnit is nanosecond");
+const lambda = earlier.until(later, () => {});
+TemporalHelpers.assertDuration(lambda, 0, 0, 0, 0, 0, 0, 90061, 987, 654, 321, "default smallestUnit is nanosecond");