TextBlob Sentiment Analysis Function

This function uses the TextBlob library to analyze the sentiment of a given text and returns the sentiment polarity (positive, negative, or neutral) of the text.

Technology Stack : Python, TextBlob

Code Type : Python Function

Code Difficulty : Intermediate

                
                    
import random
import fire
import pandas as pd

def analyze_sentiment(text):
    """
    Analyze the sentiment of a given text using the TextBlob library.

    Args:
        text (str): The text to analyze.

    Returns:
        str: The sentiment of the text ('positive', 'negative', or 'neutral').
    """
    from textblob import TextBlob
    blob = TextBlob(text)
    if blob.sentiment.polarity > 0:
        return 'positive'
    elif blob.sentiment.polarity < 0:
        return 'negative'
    else:
        return 'neutral'

if __name__ == "__main__":
    fire.Fire(analyze_sentiment)