Making a struct optional about superstruct HOT 5 CLOSED

Found the answer in the unit tests, here is the way to do it:

https://github.com/ianstormtaylor/superstruct/blob/master/test/fixtures/object-lists/property-optional.js#L6

struct.optional(User),

or another way

const User = struct.optional({
  id: 'number',
  name: 'string',
})

Maybe you will have to update the docs.

from superstruct.

The | syntax should be documented too. It is already implemented.

Example :

meta: 'object | null'

from superstruct.

Documented now!

from superstruct.

struct.union([ 'object', 'null' ] achieves the same thing, for those following this. Comes in handy when validating more complex objects.

from superstruct.

The set of possible operations on structs (intersection, union, optional etc..) is already well documented here, except the one char short syntax. Got to be familiar with functional programming to connect the dots.
https://github.com/ianstormtaylor/superstruct/blob/master/docs/reference.md#structs

from superstruct.