infix

Conveniently transforms values in an object using the This-Binding syntax.

Signature

infix(transformation)

(Object 'a) . (('a) => 'b) => Object 'b

Documentation

Conveniently transforms values in an object using the This-Binding syntax.

This is a free-method version of mapValues that applies the this argument first, then the function it takes as argument. It's meant to be used with the This-Binding Syntax proposal:

const map = require('folktale/core/object/map-values').infix;

const pair = { x: 10, y: 20 };
pair::map(x => x * 2);
// ==> { x: 20, y: 40 }

Properties

Source Code

function(transformation) {
  return mapValues(this, transformation);
}