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+--- Thread: How to get pyreverse to work (/thread-27300.html)
How to get pyreverse to work - Emekadavid - Jun-02-2020
Good day. I want to get pyreverse to work on my windows 7 so I can use it to study code and its relation to modeling. I am using vs code as my ide. Fortunately, I checked my command line in order to install pylint and it tells me that my pylint is up to date. I then tried running pylint as a command but it returned false, that it is not recognized as a command. I also tried running pyreverse and got the same message. I have already installed graphviz on my system as I read on the internet. I still cannot know how to make pyreverse to work. Please, can someone help me. My system is windows 7.
RE: How to get pyreverse to work - snippsat - Jun-02-2020
pyreverse
Quote:Pyreverse has now been integrated to pylint : http://pypi.python.org/pypi/pylint/So you install pylint with
pip.Check that all working from command line with
pip -V and python -V The path that
pip -V show is the interpreter you choose in VS Code(down in left corner).pip install pylintCheck these:
Python 3.8 (3.6-3.7) and pip installation under Windows
VS Code from start
Example:
# Test pip C:\>pip -V pip 20.0.2 from c:\python37\lib\site-packages\pip (python 3.7) # Install C:\>pip install pylint --upgrade Collecting pylint ..... Successfully uninstalled pylint-2.1.1 Successfully installed astroid-2.4.1 lazy-object-proxy-1.4.3 pylint-2.5.2 wrapt- 1.12.1 # Test that it work C:\>python Python 3.7.3 (v3.7.3:ef4ec6ed12, Mar 25 2019, 21:26:53) [MSC v.1916 32 bit (Inte l)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import pylint >>> >>> pylint.__version__ '2.5.2' >>> exit() C:\>
RE: How to get pyreverse to work - Emekadavid - Jun-03-2020
(Jun-02-2020, 04:44 PM)snippsat Wrote: pyreverseThanks. I tried the commandline input above it worked. But my question is about calling pyreverse. I still got the error message that pyreverse is not recognized. How do I call up pyreverse, please.Python saw pylint but could not see pyreverse and I need to work with pyreverse.
Quote:Pyreverse has now been integrated to pylint : http://pypi.python.org/pypi/pylint/So you install pylint withpip.
Check that all working from command line withpip -Vandpython -V
The path thatpip -Vshow is the interpreter you choose in VS Code(down in left corner).
pip install pylintCheck these:
Python 3.8 (3.6-3.7) and pip installation under Windows
VS Code from start
Example:
# Test pip C:\>pip -V pip 20.0.2 from c:\python37\lib\site-packages\pip (python 3.7) # Install C:\>pip install pylint --upgrade Collecting pylint ..... Successfully uninstalled pylint-2.1.1 Successfully installed astroid-2.4.1 lazy-object-proxy-1.4.3 pylint-2.5.2 wrapt- 1.12.1 # Test that it work C:\>python Python 3.7.3 (v3.7.3:ef4ec6ed12, Mar 25 2019, 21:26:53) [MSC v.1916 32 bit (Inte l)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import pylint >>> >>> pylint.__version__ '2.5.2' >>> exit() C:\>
RE: How to get pyreverse to work - snippsat - Jun-03-2020
If
python is in environment variables path,then eg pyreverse --help shall work from command line(from any place).It get installed in
Scripts(pyreverse.exe) folder root python.Quick test.
Output:E:\div_code\class
λ pyreverse --help
Usage:
pyreverse [options] <packages>
create UML diagrams for classes and modules in <packages>
Options:
-h, --help show this help message and exit
-f <mode>, --filter-mode=<mode>
filter attributes and functions according to
<mode>. Correct modes are :
'PUB_ONLY' filter all non public attributes
[DEFAULT], equivalent to PRIVATE+SPECIAL_A
'ALL' no filter 'SPECIAL'
filter Python special functions
except constructor 'OTHER'
filter protected and private
attributes [current: PUB_ONLY]
-c <class>, --class=<class>
create a class diagram with all classes related to
<class>; this uses by default the options -ASmy
[current: none]
-a <ancestor>, --show-ancestors=<ancestor>
show <ancestor> generations of ancestor classes not in
<projects>
-A, --all-ancestors show all ancestors off all classes in <projects>
-s <association_level>, --show-associated=<association_level>
show <association_level> levels of associated classes
not in <projects>
-S, --all-associated show recursively all associated off all associated
classes
-b, --show-builtin include builtin objects in representation of classes
-m [yn], --module-names=[yn]
include module name in representation of classes
-k, --only-classnames
don't show attributes and methods in the class boxes;
this disables -f values
-o <format>, --output=<format>
create a *.<format> output file if format available.
[current: dot]
--ignore=<file[,file...]>
Add files or directories to the blacklist. They should
be base names, not paths. [current: CVS]
-p <project name>, --project=<project name>
set the project name. [current: none]# Install graphviz E:\div_code\class λ choco install graphviz Chocolatey v0.10.15 Installing the following packages: graphviz By installing you accept licenses for the packages. Progress: Downloading Graphviz 2.38.0.20190211... 100% ..... Added C:\ProgramData\chocolatey\bin\dot.exe shim pointed to 'c:\program files (x86)\graphviz2.38\bin\dot.exe'. The install of graphviz was successful. # Test pyreverse E:\div_code\class λ pyreverse dog_pet.py -a1 -s1 parsing dog_pet.py... # Use .dot file generated bye pyreverse E:\div_code\class λ dot -Tpdf classes.dot -o output.pdf[attachment=887]