Appends on error to another, allowing for operations that return multiple errors to remain compatible within a single-valued context.

Returns the given value, converted according to any handlers set via RegisterTypeHandler.

Dectect whether the concrete underlying value of the given input is one or more Kinds of value.

Returns whether the given value represents the underlying type's zero value.

Register's a handler used for converting one type to another.

Iterate through each element of the given array, slice or channel; calling iterFn exactly once for each element.

A TimedReadCloser wraps an io.ReadCloser, keeping track of how long actually reading from and closing the ReadCloser took, as well as how many bytes were read.