RangeError: invalid date

RangeError: Invalid time value (V8-based)
RangeError: invalid date (Firefox)
RangeError: Invalid Date (Safari)

You are converting an invalid date value to an ISO date string. This usually happens in one of three ways:

• Calling the toISOString() method
• Calling the toJSON() method, which implicitly calls toISOString
• Using JSON.stringify() to stringify the date, which implicitly calls toJSON

An invalid date is produced when you attempt to parse an invalid date string, or set the timestamp to an out-of-bounds value. Invalid dates usually cause all date methods to return NaN or other special values. However, such dates do not have valid ISO string representations, so an error is thrown when you attempt to do so.

const invalid = new Date("nothing");
invalid.toISOString(); // RangeError: invalid date
invalid.toJSON(); // RangeError: invalid date
JSON.stringify({ date: invalid }); // RangeError: invalid date

However, most other methods return special values:

invalid.toString(); // "Invalid Date"
invalid.getDate(); // NaN

For more details, see the Date.parse() documentation.

• Date
• Date.prototype.parse()
• Date.prototype.toISOString()