General design

See also the points about code generator design

PureRender

Whether to automatically PureRender for components whose corresponding state and props values are comparable

Intrinsic components

Assuming there is some conclusion to https://github.com/gopherjs/gopherjs/issues/236, we can do away with the existing helper-functions, e.g. PProps, rename the types, e.g. PPropsDef -> PProps, and use the types directly:

x := P(&PProps{ClassName: "wide"}, ...)

For usability reasons, this however means we need to move away from the embedding of, for example *react.BasicHTMLElement, to explicit definition of fields:

type PProps struct {
	o *js.Object

	Id        string `js:"id"`
	Key       string `js:"key"`
	ClassName string `js:"className"`

	// ...
}

This will clearly require some sort of code generation based on some higher-order definition of the props for each component.

Unified state

Follow up with neelance about a different API for the gopherjs/react package that unifies state and props