\n Welcome to the Radical Text Analyser, mate!\n

Radical Text Analyser

Enter your text or a URL below to get a totally brilliant analysis, mate!

\n \n

Analysing... Hang tight, mate!

\n $\"Under$ \n This site is always under construction!\n

TF-IDF (Term Frequency-Inverse Document Frequency) is a brilliant way to figure out how important a word or phrase is in a document. Higher scores mean more important words or phrases!

We show the top 7 TF-IDF scores because it's a good balance between providing enough information and not overwhelming the user. It's also considered a \"lucky\" number in many cultures!

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\n \n \n \n `);\n});\n\napp.post('/analyse', async (c) => {\n const { text } = await c.req.json();\n \n if (text.length > 100000) {\n return c.json({ error: \"Text too long. Please limit to 100,000 characters.\" }, 400);\n }\n\n const words = text.trim().split(/\\s+/).length;\n const characters = text.length;\n\n // Calculate TF-IDF\n const tfidfScores = calculateTFIDF(text, 7);\n\n // Calculate word frequency\n const frequency = calculateWordFrequency(text, 30);\n\n // Generate fun fact\n const funFact = generateFunFact(text);\n\n // Perform sentiment analysis\n const sentimentAnalysis = analyseSentiment(text);\n\n // Generate summary\n const summary = generateSummary(text);\n\n return c.json({ words, characters, tfidf: tfidfScores, frequency, funFact, sentiment: sentimentAnalysis, summary });\n});\n\napp.post('/fetch-url', async (c) => {\n const { url } = await c.req.json();\n \n try {\n console.log('Fetching URL:', url);\n const content = await fetchUrlContent(url);\n console.log('Fetched content length:', content.length);\n if (content.length > 100000) {\n return c.json({ error: \"Content from URL is too long. Please try a different URL with less content.\" }, 400);\n }\n if (content.trim().length === 0) {\n return c.json({ error: \"The fetched content is empty. Please try a different URL.\" }, 400);\n }\n return c.json({ content });\n } catch (error) {\n console.error('Error fetching URL:', error);\n return c.json({ error: error.message }, 400);\n }\n});\n\nexport default async function(request: Request): Promise {\n return app.fetch(request);\n}","deleted","label",[100],"permalink","https://www.val.town/x/mikehiggins/lovelyYellowXerinae/code/main.tsx","extension","actionData","errors"]