Importing Tesseract.js

Hello! I am hoping to use tesseract.js to do OCR in my application. However on deno 2.2.6, when I try

Tesseract.recognize(
      'https://tesseract.projectnaptha.com/img/eng_bw.png',
      'eng',
    )

Tesseract.recognize(
      'https://tesseract.projectnaptha.com/img/eng_bw.png',
      'eng',
    )

I get

error: unexpected argument '--debug-port' found

  tip: to pass '--debug-port' as a value, use '-- --debug-port'

error: unexpected argument '--debug-port' found

  tip: to pass '--debug-port' as a value, use '-- --debug-port'

Below is a minimal repro of the issue. Any help is appreciated, thank you! https://github.com/will-weiss/deno-tesseract-repro

GitHub

GitHub - will-weiss/deno-tesseract-repro

Contribute to will-weiss/deno-tesseract-repro development by creating an account on GitHub.

2 Replies

RShields•5d ago

tesseract.js switched from manually spawning a new node process to using web workers in newer versions, use tesseract.js version 3.0.2 or newer (project is using 2.1.1, newest is 6.0.0)

rabbit_rabbitOP•4d ago

That was it, thank you!

Importing Tesseract.js

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