python-click Questions
1
Solved
I'm using click v8.1.3 and I'm trying to create some pytests, but I'm not getting my expected return_value when using click.testing.CliRunner().invoke
import click.testing
import mycli
def test_re...
Thissa asked 27/8, 2022 at 0:14
2
Solved
Is there a way to generate (and export) help documentation using click for all commands and subcommands?
For example,
cli --help all --destination help-docs.txt
would generate help for commands...
Yeomanry asked 5/9, 2019 at 17:46
2
Solved
I'm wanting to customize the BASH completion functionality of my Python Click CLI program to include not only the commands / subcommands of the script, but also objects that the script creates.
Le...
Execrable asked 11/9, 2018 at 18:32
2
Solved
Using the CLI library click I have an application script app.py with the two sub commands read and write:
@click.group()
@click.pass_context
def cli(ctx):
pass
@cli.command()
@click.pass_context
...
Acaleph asked 3/9, 2018 at 6:41
1
I'm experiencing slow responses of my CLI written with Click 7.0 on Python 3.6.6 (under conda environment).
It takes time to print the help message when calling the CLI when the package has been ...
Eiland asked 9/11, 2018 at 9:40
2
Solved
I have this chunk of code:
import click
@click.option('--delete_thing', help="Delete some things columns.", default=False)
def cmd_do_this(delete_thing=False):
print "I deleted the thing."
I w...
Guidry asked 19/10, 2016 at 13:26
2
Solved
I want to use a value in my configuration (which I load into my context) as the default value for a click command option. I've read this section of the documentation, and I don't think I'm understa...
Structuralism asked 8/5, 2019 at 14:9
2
Solved
Say I have an flag --debug/--no-debug defined for the base command. This flag will affect the behavior of many operations in my program. Right now I find myself passing this flag as function parame...
Abbey asked 16/10, 2020 at 0:5
3
I have code like this:
import click
@click.group()
def entry_point():
pass
entry_point.add_command(lidtk.data.download_documents.main)
entry_point.add_command(lidtk.data.create_ml_dataset.main)...
Daphie asked 25/12, 2017 at 23:16
4
Solved
I want to use some useful functions as commands. For that I am testing the click library. I defined my three original functions then decorated as click.command:
import click
import os, sys
@click...
Lying asked 17/10, 2016 at 16:28
4
Solved
When the lib click detects that the runtime is python3 but the encoding is ASCII then it ends the python program abruptly:
RuntimeError: Click will abort further execution because Python 3 was con...
Venitavenite asked 26/8, 2015 at 18:46
1
I'm creating a python 3.9 program and want to install packages locally. So the way my project is set up is this:
__main__.py
test.py
requirements.txt
lib/
__init__.py
In my requirements.txt file ...
Thousandth asked 15/10, 2021 at 21:59
4
Solved
import click
@cli.command()
@click.argument("namespace", nargs=1)
def process(namespace):
.....
@cli.command()
def run():
for namespace in KEYS.iterkeys():
process(namespace)
Running run('som...
Anybody asked 20/1, 2016 at 15:41
2
Solved
Click's exception handling documentation mentions that certain kinds of exceptions such as Abort, EOFError and KeyboardInterrupt are automatically handled gracefully by the framework.
For the appl...
Etherealize asked 25/8, 2017 at 6:54
3
I've written a python cli with the 'click' library. I'd like to also use python's built-in logging module for logging to the console. But I've struggled getting the logging messages to the console....
Pilfer asked 23/4, 2020 at 12:38
2
Solved
I'm trying out Click for the first time but I've hit a stumbling block.
I want my (two) subcommands to either take a file pathname option or accept file contents from STDIN.
Allowed: Use a path ...
Davisdavison asked 20/1, 2020 at 19:36
2
Solved
I have a click.group() defined, with about 10 commands in it. I understand how to use a group to run code before the code in the command, but I also want to run some code AFTER each command is run....
Ymir asked 2/7, 2016 at 20:43
7
Solved
I have one large click application that I've developed, but navigating through the different commands/subcommands is getting rough. How do I organize my commands into separate files? Is it possible...
Leclair asked 6/1, 2016 at 21:58
1
I'm using click for parsing command line argument https://click.palletsprojects.com/en/7.x/
import click
@click.option('-n', '--name', required=True, type=str, help='...')
def create(name: str):
I...
Dictatorship asked 12/4, 2021 at 20:46
1
Solved
In python 3.8 I want to define some click options that are common to multiple commands. I tried the following piece of code:
import click
@click.group()
@click.option(
"-v",
"--v...
Fare asked 22/3, 2021 at 9:57
3
Solved
My program uses Click for command line processing. It has a main command that takes a required argument. This command has subcommands that take optional arguments. Different subcommands take differ...
Synovia asked 22/11, 2017 at 14:43
3
Solved
How can I create a mutually exclusive option group in Click? I want to either accept the flag "--all" or take an option with a parameter like "--color red".
Phore asked 18/5, 2016 at 21:52
2
I wrote a simple command line utility that accepts a text file and searches for a given word in it using the click module.
sfind.py
import click
@click.command()
@click.option('--name', prompt='W...
Motive asked 8/11, 2018 at 8:0
2
Solved
In Python's Click package I can define a default for an option:
@click.option("--count", default=1, help="Number of greetings.")
and I can specify that the default should be shown in the help:
...
Diazotize asked 19/8, 2019 at 3:2
2
Solved
By default, click adds a --help option that outputs a standardised usage text based on the structure of the click commands:
Usage: ...
Options: ...
Commands:
...
...
How to override this beh...
Chericheria asked 3/6, 2020 at 21:4
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