<commit_before>'use strict'

const mergeDescriptors = require('merge-descriptors')
const isObject = require('is-object')

function fill (destination, source, merge) {
  if (destination && (isObject(source) || isFunction(source))) {
    merge(destination, source, false)
    if (isFunction(destination) && isFunction(source) && source.prototype) {
      merge(destination.prototype, source.prototype, false)
    }
  }
  return destination
}

exports = module.exports = function fillKeys (destination, source) {
  return fill(destination, source, mergeDescriptors)
}

function isFunction (value) {
  return typeof value === 'function'
}<commit_msg>rm exports assignment<commit_after>'use strict'

const mergeDescriptors = require('merge-descriptors')
const isObject = require('is-object')

function fill (destination, source, merge) {
  if (destination && (isObject(source) || isFunction(source))) {
    merge(destination, source, false)
    if (isFunction(destination) && isFunction(source) && source.prototype) {
      merge(destination.prototype, source.prototype, false)
    }
  }
  return destination
}

module.exports = function fillKeys (destination, source) {
  return fill(destination, source, mergeDescriptors)
}

function isFunction (value) {
  return typeof value === 'function'
}
{'fraction_non_alphanumeric': 0.1248062015503876, 'fraction_numerical': 0.0, 'mean_word_length': 5.297560975609756, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '2506492', 'n_tokens_mistral': 353, 'n_tokens_neox': 357, 'n_words': 93}