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pypdf2 reads the hifenated words in a new line #246

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srivignes opened this issue Feb 17, 2016 · 2 comments
Closed

pypdf2 reads the hifenated words in a new line #246

srivignes opened this issue Feb 17, 2016 · 2 comments
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workflow-text-extraction From a users perspective, text extraction is the affected feature/workflow

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@srivignes
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srivignes commented Feb 17, 2016

While parsing a pdf file using pypdf2, it reads the hifenated words like mm-dd-yy in a newline as :

mm
## 

dd
## 

yy

This is my code:

import PyPDF2 

def get_text(path):
    pdf = PyPDF2.PdfReader(file(path, "rb"))  
    content = ""
    content += pdf.pages[0].extract_text() + "\n"  
    return content

How can I overcome this and print them in the same line ?

@mstamy2 mstamy2 added the workflow-text-extraction From a users perspective, text extraction is the affected feature/workflow label May 19, 2016
@MartinThoma
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Do you have an example pdf that shows the issue?

@MartinThoma
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@srivignes I cannot reproduce this issue with the latest version of PyPDF2. I guess that it was either fixed by #924 or even before.

I'll release PyPDF2==2.1.0 today. Please ping me if it (didn't) solve the issue. As I have no way of checking, I close it for the moment assuming it was fixed.

MartinThoma added a commit that referenced this issue Jun 6, 2022
The highlight of the 2.1.0 release is the most massive improvement to the
text extraction capabilities of PyPDF2 since 2016 🥳🎊 A very big thank you goes
to [pubpub-zz](https://github.com/pubpub-zz) who took a lot of time and
knowledge about the PDF format to finally get those improvements into PyPDF2.
Thank you 🤗💚

In case the new function causes any issues, you can use `_extract_text_old`
for the old functionality. Please also open a bug ticket in that case.

There were several people who have attempted to bring similar improvements to
PyPDF2. All of those were valuable. The main reason why they didn't get merged
is the big amount of open PRs / issues. pubpub-zz was the most comprehensive
PR which also incorporated the latest changes of PyPDF2 2.0.0.

Thank you to [VictorCarlquist](https://github.com/VictorCarlquist) for #858 and
[asabramo](https://github.com/asabramo) for #464 🤗

New Features (ENH):
-  Massive text extraction improvement (#924). Closed many open issues:
    - Exceptions / missing spaces in extract_text() method (#17) 🕺
      - Whitespace issues in extract_text() (#42) 💃
      - pypdf2 reads the hifenated words in a new line (#246)
    - PyPDF2 failing to read unicode character (#37)
      - Unable to read bullets (#230)
    - ExtractText yields nothing for apparently good PDF (#168) 🎉
    - Encoding issue in extract_text() (#235)
    - extractText() doesn't work on Chinese PDF (#252)
    - encoding error (#260)
    - Trouble with apostophes in names in text "O'Doul" (#384)
    - extract_text works for some PDF files, but not the others (#437)
    - Euro sign not being recognized by extractText (#443)
    - Failed extracting text from French texts (#524)
    - extract_text doesn't extract ligatures correctly (#598)
    - reading spanish text - mark convert issue (#635)
    - Read PDF changed from text to random symbols (#654)
    - .extractText() reads / as 1. (#789)
-  Update glyphlist (#947) - inspired by #464
-  Allow adding PageRange objects (#948)

Bug Fixes (BUG):
-  Delete .python-version file (#944)
-  Compare StreamObject.decoded_self with None (#931)

Robustness (ROB):
-  Fix some conversion errors on non conform PDF (#932)

Documentation (DOC):
-  Elaborate on PDF text extraction difficulties (#939)
-  Add logo (#942)
-  rotate vs Transformation().rotate (#937)
-  Example how to use PyPDF2 with AWS S3 (#938)
-  How to deprecate (#930)
-  Fix typos on robustness page (#935)
-  Remove scripts (pdfcat) from docs (#934)

Developer Experience (DEV):
-  Ignore .python-version file
-  Mark deprecated code with no-cover (#943)
-  Automatically create Github releases from tags (#870)

Testing (TST):
-  Text extraction for non-latin alphabets (#954)
-  Ignore PdfReadWarning in benchmark (#949)
-  writer.remove_text (#946)
-  Add test for Tree and _security (#945)

Code Style (STY):
-  black, isort, Flake8, splitting buildCharMap (#950)

Full Changelog: 2.0.0...2.1.0
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