method Long.prototype.subimport { Long } from "https://dotland.deno.dev/x/web_bson@v0.3.0/mod.d.ts"; sub(subtrahend: | string | number | Long | Timestamp): LongThis is an alias of {@link Long.subtract} This is an alias of {@link Long.subtract} Parameterssubtrahend: | string | number | Long | TimestampReturnsLong