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43 lines
1.6 KiB
Python
43 lines
1.6 KiB
Python
5 years ago
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from __future__ import print_function
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from __future__ import unicode_literals
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from builtins import str, bytes, dict, int
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import os
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import sys
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sys.path.insert(0, os.path.join(os.path.dirname(__file__), "..", ".."))
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from pattern.en import number, numerals, quantify, reflect
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# The number() command returns an int or float from a written representation.
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# This is useful, for example, in combination with a parser
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# to transform "CD" parts-of-speech to actual numbers.
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# The algorithm ignores words that aren't recognized as numerals.
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print(number("two thousand five hundred and eight"))
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print(number("two point eighty-five"))
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print("")
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# The numerals() command returns a written representation from an int or float.
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print(numerals(1.249, round=2))
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print(numerals(1.249, round=3))
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print("")
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# The quantify() commands uses pluralization + approximation to enumerate words.
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# This is useful to generate a human-readable summary of a set of strings.
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print(quantify(["goose", "goose", "duck", "chicken", "chicken", "chicken"]))
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print(quantify(["penguin", "polar bear"]))
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print(quantify(["carrot"] * 1000))
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print(quantify("parrot", amount=1000))
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print(quantify({"carrot": 100, "parrot": 20}))
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print("")
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# The quantify() command only works with words (strings).
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# To quantify a set of Python objects, use reflect().
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# This will first create a human-readable name for each object and then quantify these.
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print(reflect([0, 1, {}, False, reflect]))
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print(reflect(os.path))
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print(reflect([False, True], quantify=False))
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print(quantify(
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["bunny rabbit"] +
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reflect([False, True], quantify=False)))
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