Given an iopipe from which this token came, returns the exact window data for the item.
A parsing hint on what is inside the item. This is determined for Strings or Numbers during validation. Other token types do not set this member to anything.
Length of the item.
If the token is a standard token, offset into the current iopipe window of where this item begins. If you release data from the beginning, this can be updated manually by subtracting the number of items released.
The type of token this item contains.
JSON item from a specific iopipe. This is like a slice into the iopipe, but only contains offsets so as to make it easy to manipulate. No whitespace is included. Strings do not include the surrounding quotes.