import { isBigNumber, isCollection, isNumber } from '../../utils/is.js'

import { factory } from '../../utils/factory.js'

import { errorTransform } from './utils/errorTransform.js'

import { createDiff } from '../../function/matrix/diff.js'

const name = 'diff'

const dependencies = ['typed', 'matrix', 'subtract', 'number', 'bignumber']

export const createDiffTransform = /* #__PURE__ */ factory(name, dependencies, ({ typed, matrix, subtract, number, bignumber }) => {

const diff = createDiff({ typed, matrix, subtract, number, bignumber })

/**

* Attach a transform function to math.diff

* Adds a property transform containing the transform function.

*

* This transform creates a range which includes the end value

*/

return typed(name, {

'...any': function (args) {

// change last argument dim from one-based to zero-based

if (args.length === 2 && isCollection(args[0])) {

const dim = args[1]

if (isNumber(dim)) {

args[1] = dim - 1

} else if (isBigNumber(dim)) {

args[1] = dim.minus(1)

}

}

try {

return diff.apply(null, args)

} catch (err) {

throw errorTransform(err)

}

}

})

}, { isTransformFunction: true })