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js: Implement pretty-printing of Temporal.Instant objects

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This commit is contained in:
Linus Groh 2021-07-07 17:43:17 +01:00
parent 3a39ff8f40
commit 96167e39e7
1 changed files with 12 additions and 0 deletions
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12
Userland/Utilities/js.cpp
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@ -41,6 +41,7 @@
#include <LibJS/Runtime/Set.h>
#include <LibJS/Runtime/Shape.h>
#include <LibJS/Runtime/StringObject.h>
#include <LibJS/Runtime/Temporal/Instant.h>
#include <LibJS/Runtime/Temporal/TimeZone.h>
#include <LibJS/Runtime/TypedArray.h>
#include <LibJS/Runtime/Value.h>
@ -426,6 +427,15 @@ static void print_data_view(JS::Object const& object, HashTable<JS::Object*>& se
out(" @ {:p}", data_view.viewed_array_buffer());
}
static void print_temporal_instant(JS::Object const& object, HashTable<JS::Object*>& seen_objects)
{
auto& instant = static_cast<JS::Temporal::Instant const&>(object);
print_type("Temporal.Instant");
// FIXME: Print human readable date and time, like in print_date() - ideally handling arbitrarily large values since we get a bigint.
out("\n nanoseconds: ");
print_value(&instant.nanoseconds(), seen_objects);
}
static void print_temporal_time_zone(JS::Object const& object, HashTable<JS::Object*>& seen_objects)
{
auto& time_zone = static_cast<JS::Temporal::TimeZone const&>(object);
@ -495,6 +505,8 @@ static void print_value(JS::Value value, HashTable<JS::Object*>& seen_objects)
return print_primitive_wrapper_object("Number", object, seen_objects);
if (is<JS::BooleanObject>(object))
return print_primitive_wrapper_object("Boolean", object, seen_objects);
if (is<JS::Temporal::Instant>(object))
return print_temporal_instant(object, seen_objects);
if (is<JS::Temporal::TimeZone>(object))
return print_temporal_time_zone(object, seen_objects);
return print_object(object, seen_objects);