python - 如何判断数组中的任何元素是否是给定字符串的子字符串？

Question

我想知道在 Python 中是否有更有效的方法来执行此操作。 I found a good solution in Ruby但它看起来相当具体。

基本上，我从 API 获取天气状况数据，并希望将它们的许多细微的条件标准化为 7 个，我可以轻松处理它们。

def standardize_weather_conditions(s):
    clear_chars = ['clear', 'sunny']
    clouds_chars = ['cloudy', 'overcast', 'fog']
    storm_chars = ['thunder']
    freezing_chars = ['ice', 'sleet', 'freezing rain', 'freezing drizzle']
    snow_chars = ['snow', 'blizzard']
    rain_chars = ['rain', 'drizzle', 'mist']

    if any_in_string(s, clear_chars):
        conditions = 'clear'
    elif any_in_string(s, clouds_chars):
        conditions = 'clouds'
    elif any_in_string(s, storm_chars):
        conditions = 'storm'
    elif any_in_string(s, freezing_chars):
        conditions = 'freezing'
    elif any_in_string(s, snow_chars):
        conditions = 'snow'
    elif any_in_string(s, wet_chars):
        conditions = 'wet'
    else:
        conditions = 'other'
    return conditions

def any_in_string(s, array):
    for e in array:
        if e in s:
            return True
    return False

Answer 1

你可以这样定义:

def any_in_string(s, lst):
    return any(word in s for word in lst)