[MINOR][DOC] Use raw triple double quotes around docstrings where there are occurrences of backslashes. #20497
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
srowen
approved these changes
Feb 3, 2018
HyukjinKwon
reviewed
Feb 3, 2018
| @@ -15,7 +15,7 @@ | |||
| # limitations under the License. | |||
| # | |||
|
|
|||
| """ | |||
| r""" | |||
There was a problem hiding this comment.
Seems this one doesn't have a balckslash
There was a problem hiding this comment.
Yes. Thanks for pointing it out. Fixed.
|
ok to test |
|
Test build #87030 has finished for PR 20497 at commit
|
|
Test build #87031 has finished for PR 20497 at commit
|
|
Test build #87032 has finished for PR 20497 at commit
|
From PEP 257:
For consistency, always use """triple double quotes""" around docstrings. Use r"""raw triple double quotes""" if you use any backslashes in your docstrings. For Unicode docstrings, use u"""Unicode triple-quoted strings""".
For example this is what help (kafka_wordcount) shows:
DESCRIPTION
Counts words in UTF8 encoded, '
' delimited text received from the network every second.
Usage: kafka_wordcount.py <zk> <topic>
To run this on your local machine, you need to setup Kafka and create a producer first, see
http://kafka.apache.org/documentation.html#quickstart
and then run the example
`$ bin/spark-submit --jars external/kafka-assembly/target/scala-*/spark-streaming-kafka-assembly-*.jar examples/src/main/python/streaming/kafka_wordcount.py localhost:2181 test`
This is what it shows, after the fix:
DESCRIPTION
Counts words in UTF8 encoded, '\n' delimited text received from the network every second.
Usage: kafka_wordcount.py <zk> <topic>
To run this on your local machine, you need to setup Kafka and create a producer first, see
http://kafka.apache.org/documentation.html#quickstart
and then run the example
`$ bin/spark-submit --jars \
external/kafka-assembly/target/scala-*/spark-streaming-kafka-assembly-*.jar \
examples/src/main/python/streaming/kafka_wordcount.py \
localhost:2181 test`
Notice no linebreak here in the help.
bdf5559 to
6cc1a72
Compare
|
Test build #87033 has finished for PR 20497 at commit
|
HyukjinKwon
approved these changes
Feb 3, 2018
|
LGTM Thanks! Merged to master/2.3 |
asfgit
pushed a commit
that referenced
this pull request
Feb 3, 2018
…re are occurrences of backslashes. From [PEP 257](https://www.python.org/dev/peps/pep-0257/): > For consistency, always use """triple double quotes""" around docstrings. Use r"""raw triple double quotes""" if you use any backslashes in your docstrings. For Unicode docstrings, use u"""Unicode triple-quoted strings""". For example, this is what help (kafka_wordcount) shows: ``` DESCRIPTION Counts words in UTF8 encoded, ' ' delimited text received from the network every second. Usage: kafka_wordcount.py <zk> <topic> To run this on your local machine, you need to setup Kafka and create a producer first, see http://kafka.apache.org/documentation.html#quickstart and then run the example `$ bin/spark-submit --jars external/kafka-assembly/target/scala-*/spark-streaming-kafka-assembly-*.jar examples/src/main/python/streaming/kafka_wordcount.py localhost:2181 test` ``` This is what it shows, after the fix: ``` DESCRIPTION Counts words in UTF8 encoded, '\n' delimited text received from the network every second. Usage: kafka_wordcount.py <zk> <topic> To run this on your local machine, you need to setup Kafka and create a producer first, see http://kafka.apache.org/documentation.html#quickstart and then run the example `$ bin/spark-submit --jars \ external/kafka-assembly/target/scala-*/spark-streaming-kafka-assembly-*.jar \ examples/src/main/python/streaming/kafka_wordcount.py \ localhost:2181 test` ``` The thing worth noticing is no linebreak here in the help. ## What changes were proposed in this pull request? Change triple double quotes to raw triple double quotes when there are occurrences of backslashes in docstrings. ## How was this patch tested? Manually as this is a doc fix. Author: Shashwat Anand <me@shashwat.me> Closes #20497 from ashashwat/docstring-fixes. (cherry picked from commit 4aaa7d4) Signed-off-by: gatorsmile <gatorsmile@gmail.com>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
From PEP 257:
For example, this is what help (kafka_wordcount) shows:
This is what it shows, after the fix:
The thing worth noticing is no linebreak here in the help.
What changes were proposed in this pull request?
Change triple double quotes to raw triple double quotes when there are occurrences of backslashes in docstrings.
How was this patch tested?
Manually as this is a doc fix.