code: def en_doc_easy(lang_en):
      # https://simple.wikipedia.org/wiki/Climate_change
      text = (
          "Climate change means the climate of Earth changing. Climate change is now a big problem. "
          "Climate change this century and last century is sometimes called global warming, "
          "because the surface of the Earth is getting hotter. "
          "At times in the past, the temperature was much cooler, with the Ice Age ending about ten thousand years ago. "
          "Over very large time periods, climate change is caused by variations in the Earth's orbit around the Sun. "
          "The Earth has been much warmer and much cooler than it is today."
      )
      return textacy.make_spacy_doc(text, lang=lang_en)
  
file_path: textacy/tests/text_stats/test_readability.py
imports: from contextlib import nullcontext
  import pytest
  import textacy
  from textacy.text_stats import readability
label_desc: Use image node_id 1 for calling a global function with example usage: en_doc_easy(lang_en) and returns: textacy