Though rarer in computer science, one can use category theory directly, which defines a monad as a functor with two additional natural transformations. So to begin, a structure requires a higher-order function (or "functional") named map to qualify as a functor:

The reason Reform does updating attributes and validation in the same step is because I wanna reduce public methods. This is to save users from having to remember state.

Doing so also means adding empty import statements to guarantee correct order of evaluation of modules (in ES modules, evaluation order is determined statically by the order of import declarations, whereas in CommonJS – and environments that simulate CommonJS by shipping a module loader, i.e. Browserify and Webpack – evaluation order is determined at runtime by the order in which require statements are encountered).

the world fallen under this falling. In a while, I will put on some boots and step out like someone walking in water, and the dog will porpoise through the drifts, and I will shake a laden branch sending a cold shower down on us both. But for now I am a willing prisoner in this house, a sympathizer with the anarchic cause of snow.

new world order