import {inspect} from 'node:util'
import {Dispatcher} from './core/Dispatcher.js'
import * as Specifications from './all.js'

export default new Dispatcher(Specifications)

import {Complex} from './Complex/type.js'
import {absquare as absquare_complex} from './Complex/arithmetic.js'
import {parseReflectedType} from './core/parseReflectedType.js'

const mockRealAdd = (a: number, b: number) => a+b
const mockComplexAbsquare = (z: Complex<number>) => z.re*z.re + z.im*z.im
const mockComplex = (re: number, im: number) => ({ re, im })

const config = {
  predictable: false,
  epsilon: 1e-14
}

const quatAbsquare = absquare_complex({
  add: mockRealAdd,
  absquare: mockComplexAbsquare
})

const myabs = quatAbsquare({re: {re: 0, im: 1}, im: {re:2, im: 3}})
const typeTest: typeof myabs = 7 // check myabs is just a number
console.log('Result is myabs=', myabs)

const sqrt = Specifications.numbers.sqrt({
  config,
  complex: mockComplex
})
console.log('Result of sqrt(16)=', sqrt(16))
console.log('Result of sqrt(-4)=', sqrt(-4))

console.log()
console.log('1) NUMBER SQRT')
console.log(`1.1) REFLECTED TYPE: "${Specifications.numbers.sqrt.reflectedType}"`)
console.log(
  '1.2) PARSED TYPE:',
  inspect(
    parseReflectedType('sqrt', Specifications.numbers.sqrt.reflectedType),
    { depth: null, colors: true }))

console.log()
console.log('2) GENERIC SQUARE')
console.log(`1.1) REFLECTED TYPE: "${Specifications.generic.square.reflectedType}"`)
console.log('2.2) PARSED TYPE:', inspect(parseReflectedType('square', Specifications.generic.square.reflectedType), { depth: null, colors: true }))

console.log()
console.log('3) COMPLEX SQRT')
console.log(`1.1) REFLECTED TYPE: "${Specifications.complex.sqrt.reflectedType}"`)
console.log('3.2) PARSED TYPE:', inspect(parseReflectedType('sqrt', Specifications.complex.sqrt.reflectedType), { depth: null, colors: true }))