Find String

Finds a string in the terms of a thesaurus.

>>> from techminer2.refine.thesaurus.descriptors import find_string
>>> find_string(
...     #
...     # SEARCH PARAMS:
...     # contains='ARTIFICIAL_INTELLIGENCE',
...     contains=["SOLAR_CELLS", "PHOTO_VOLTAIC_CELLS"],
...     startswith=None,
...     endswith=None,
...     #
...     # DATABASE PARAMS:
...     # root_dir="example/",
...     root_dir="/Volumes/GitHub/tn2_experimental/",
... )
--INFO-- The file example/thesauri/keywords.the.txt has been reordered.