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authorGravatar Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> 2022-06-22 23:21:48 -0700
committerGravatar Jarred Sumner <709451+Jarred-Sumner@users.noreply.github.com> 2022-06-22 23:21:48 -0700
commit729d445b6885f69dd2c6355f38707bd42851c791 (patch)
treef87a7c408929ea3f57bbb7ace380cf869da83c0e /src/bun.js/bindings/webcore/JSDOMConvertDate.cpp
parent25f820c6bf1d8ec6d444ef579cc036b8c0607b75 (diff)
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Diffstat (limited to 'src/bun.js/bindings/webcore/JSDOMConvertDate.cpp')
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diff --git a/src/bun.js/bindings/webcore/JSDOMConvertDate.cpp b/src/bun.js/bindings/webcore/JSDOMConvertDate.cpp
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+/*
+ * Copyright (C) 1999-2001 Harri Porten (porten@kde.org)
+ * Copyright (C) 2004-2011, 2013, 2016 Apple Inc. All rights reserved.
+ * Copyright (C) 2007 Samuel Weinig <sam@webkit.org>
+ * Copyright (C) 2013 Michael Pruett <michael@68k.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "config.h"
+#include "JSDOMConvertDate.h"
+
+#include "JavaScriptCore/DateInstance.h"
+#include "JavaScriptCore/HeapInlines.h"
+#include "JavaScriptCore/JSCJSValueInlines.h"
+#include "JavaScriptCore/JSGlobalObject.h"
+
+namespace WebCore {
+using namespace JSC;
+
+JSValue jsDate(JSGlobalObject& lexicalGlobalObject, WallTime value)
+{
+ return DateInstance::create(lexicalGlobalObject.vm(), lexicalGlobalObject.dateStructure(), value.secondsSinceEpoch().milliseconds());
+}
+
+WallTime valueToDate(JSC::JSGlobalObject& lexicalGlobalObject, JSValue value)
+{
+ double milliseconds = std::numeric_limits<double>::quiet_NaN();
+
+ auto& vm = lexicalGlobalObject.vm();
+ if (value.inherits<DateInstance>())
+ milliseconds = jsCast<DateInstance*>(value)->internalNumber();
+ else if (value.isNumber())
+ milliseconds = value.asNumber();
+ else if (value.isString())
+ milliseconds = vm.dateCache.parseDate(&lexicalGlobalObject, vm, value.getString(&lexicalGlobalObject));
+
+ return WallTime::fromRawSeconds(Seconds::fromMilliseconds(milliseconds).value());
+}
+
+} // namespace WebCore