keyphraseextraction | Key phrases extraction and ranking in Python with support | Natural Language Processing library
kandi X-RAY | keyphraseextraction Summary
kandi X-RAY | keyphraseextraction Summary
Key phrases extraction and ranking in Python with support for POS (Part of Speech) and NER (Named Entities).
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QUESTION
As part of my personal project that makes use of Azure AI APIs and Node.js/Express, I'm trying to respond to a get request to a /viewText
route with text and key phrases extracted from an uploaded image/document.
Here's the code that should log that data to the console:
...ANSWER
Answered 2022-Mar-18 at 19:12readOperation
is wrong. Within the async
function you're kicking off readDir
and passing it a callback, but nothing in the async
function waits for the callback value (so readDir
is likely not done by the time it returns), and there's no return
in readOperation
, so it absolutely returns undefined
.
Yes, you have return results
, but that's within the forEach
async
arrow function. There's nothing that would pass that out to the enclosing promise that readOperation
returns.
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