Add way to parse dates

2 files changed, 14 insertions, 1 deletions

diff --git a/src/bun.js/bindings/bindings.cpp b/src/bun.js/bindings/bindings.cpp
index 2efbde7b0..d06e8259e 100644
--- a/src/bun.js/bindings/bindings.cpp
+++ b/src/bun.js/bindings/bindings.cpp
@@ -3963,7 +3963,6 @@ void JSC__Exception__getStackTrace(JSC__Exception* arg0, ZigStackTrace* trace)
 JSC__JSValue JSC__VM__runGC(JSC__VM* vm, bool sync)
 {
     JSC::JSLockHolder lock(vm);
-
     vm->finalizeSynchronousJSExecution();
     WTF::releaseFastMallocFreeMemory();
 
@@ -4682,6 +4681,14 @@ CPP_DECL double JSC__JSValue__getUnixTimestamp(JSC__JSValue timeValue)
     return date->internalNumber();
 }
 
+extern "C" EncodedJSValue JSC__JSValue__dateInstanceFromNullTerminatedString(JSC::JSGlobalObject* globalObject, const char* nullTerminatedChars)
+{
+    double dateSeconds = WTF::parseDateFromNullTerminatedCharacters(nullTerminatedChars);
+    JSC::DateInstance* date = JSC::DateInstance::create(globalObject->vm(), globalObject->dateStructure(), dateSeconds);
+
+    return JSValue::encode(date);
+}
+
 #pragma mark - WebCore::DOMFormData
 
 CPP_DECL void WebCore__DOMFormData__append(WebCore__DOMFormData* arg0, ZigString* arg1, ZigString* arg2)
diff --git a/src/bun.js/bindings/bindings.zig b/src/bun.js/bindings/bindings.zig
index d11017438..e6b218486 100644
--- a/src/bun.js/bindings/bindings.zig
+++ b/src/bun.js/bindings/bindings.zig
@@ -3588,6 +3588,12 @@ pub const JSValue = enum(JSValueReprInt) {
         return JSC.GetJSPrivateData(ZigType, value.asObjectRef());
     }
 
+    extern fn JSC__JSValue__dateInstanceFromNullTerminatedString(*JSGlobalObject, [*:0]const u8) JSValue;
+    pub fn fromDateString(globalObject: *JSGlobalObject, str: [*:0]const u8) JSValue {
+        JSC.markBinding(@src());
+        return JSC__JSValue__dateInstanceFromNullTerminatedString(globalObject, str);
+    }
+
     extern fn JSBuffer__isBuffer(*JSGlobalObject, JSValue) bool;
     pub fn isBuffer(value: JSValue, global: *JSGlobalObject) bool {
         JSC.markBinding(@src());