1 files changed, 20 insertions, 6 deletions
diff --git a/lib/js/jscore.nim b/lib/js/jscore.nim
index 781e8fd57..be353875c 100644
--- a/lib/js/jscore.nim
+++ b/lib/js/jscore.nim
@@ -13,7 +13,7 @@
 ## specific requirements and solely targets JavaScript, you should be using
 ## the relevant functions in the `math`, `json`, and `times` stdlib
 ## modules instead.
-import std/private/since
+import std/private/[since, jsutils]
 
 when not defined(js):
   {.error: "This module only works on the JavaScript platform".}
@@ -74,9 +74,16 @@ proc parse*(d: DateLib, s: cstring): int {.importcpp.}
 proc newDate*(): DateTime {.
   importcpp: "new Date()".}
 
-proc newDate*(date: int|int64|string): DateTime {.
+proc newDate*(date: int|string): DateTime {.
   importcpp: "new Date(#)".}
 
+whenJsNoBigInt64:
+  proc newDate*(date: int64): DateTime {.
+    importcpp: "new Date(#)".}
+do:
+  proc newDate*(date: int64): DateTime {.
+    importcpp: "new Date(Number(#))".}
+
 proc newDate*(year, month, day, hours, minutes,
              seconds, milliseconds: int): DateTime {.
   importcpp: "new Date(#,#,#,#,#,#,#)".}
@@ -88,20 +95,27 @@ proc getMilliseconds*(d: DateTime): int {.importcpp.}
 proc getMinutes*(d: DateTime): int {.importcpp.}
 proc getMonth*(d: DateTime): int {.importcpp.}
 proc getSeconds*(d: DateTime): int {.importcpp.}
-proc getYear*(d: DateTime): int {.importcpp.}
 proc getTime*(d: DateTime): int {.importcpp.}
-proc toString*(d: DateTime): cstring {.importcpp.}
+proc getTimezoneOffset*(d: DateTime): int {.importcpp.}
 proc getUTCDate*(d: DateTime): int {.importcpp.}
+proc getUTCDay*(d: DateTime): int {.importcpp.}
 proc getUTCFullYear*(d: DateTime): int {.importcpp.}
 proc getUTCHours*(d: DateTime): int {.importcpp.}
 proc getUTCMilliseconds*(d: DateTime): int {.importcpp.}
 proc getUTCMinutes*(d: DateTime): int {.importcpp.}
 proc getUTCMonth*(d: DateTime): int {.importcpp.}
 proc getUTCSeconds*(d: DateTime): int {.importcpp.}
-proc getUTCDay*(d: DateTime): int {.importcpp.}
-proc getTimezoneOffset*(d: DateTime): int {.importcpp.}
+proc getYear*(d: DateTime): int {.importcpp.}
+
 proc setFullYear*(d: DateTime, year: int) {.importcpp.}
 
+func toDateString*(d: DateTime): cstring {.importcpp.}
+func toISOString*(d: DateTime): cstring {.importcpp.}
+func toJSON*(d: DateTime): cstring {.importcpp.}
+proc toString*(d: DateTime): cstring {.importcpp.}
+func toTimeString*(d: DateTime): cstring {.importcpp.}
+func toUTCString*(d: DateTime): cstring {.importcpp.}
+
 #JSON library
 proc stringify*(l: JsonLib, s: JsRoot): cstring {.importcpp.}
 proc parse*(l: JsonLib, s: cstring): JsRoot {.importcpp.}