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Remove whitespace from all test functions.
This was generated by running this exact query (who knows what tools
that line will break):
rg "fun \`" -l | xargs -I {} gsed -i -e '/fun `/s/\(\s*\)fun /\1DONOTSUBMIT/' -e '/DONOTSUBMIT/s/ - /_/g' -e '/DONOTSUBMIT/s/--/_/g' -e '/DONOTSUBMIT/s/\([a-z]\) \([a-z]\)/\1 \U\2/g' -e '/DONOTSUBMIT/s/\s//g' -e '/DONOTSUBMIT/s/`//g' -e '/DONOTSUBMIT/s/DONOTSUBMIT/DONOTSUBMIT /g' -e '/DONOTSUBMIT/s/ \([A-Z]\)\([a-z]\)/ \L\1\2/' -e '/DONOTSUBMIT/s/-\(\S\)/\U\1/g' -e '/DONOTSUBMIT/s/=/ = /' -e '/DONOTSUBMIT/s/{/ { /' -e '/DONOTSUBMIT/s/\s*$//' -e '/DONOTSUBMIT/s/DONOTSUBMIT/ fun/g' {}
The breakdown is as follows:
- rg queries for any file that contains a function which begins with
"fun `"
- xargs to execute `gsed` on every file
Now for the transformation. Loosely what we do is:
- Replace "fun `" with an easily spottable tag
- Every command henceforth is filtered to lines starting with our tag
- Make the following transforms:
1. replace " - " with a regular underscore
2. replace the few "--" also with an underscore
3. Any word following a space is uppercased
4. Strip all whitespce from the whole line
5. Remove the backtick
6a. Add a space after our tag (important for the next step)
6b. Any function starting with UpperCamelCase is now lowerCamelCase
7. replace any <letter>-<letter> occurences with
<letter><UPPERLETTER>. Because I figure "word-pair" is probably
better represented as "wordPair" rather than "word_pair"
8. re-add whitespace around the equals sign (if any)
9. re-add whitespace around the opening bracket (if any)
10. trim tailing whitespace
11. replace our token with the corect " fun" line starter
-e '/fun `/s/\(\s*\)fun /\1DONOTSUBMIT/' #step 0
-e '/DONOTSUBMIT/s/ - /_/g' #step 1
-e '/DONOTSUBMIT/s/--/_/g' #step 2
-e '/DONOTSUBMIT/s/\([a-z]\) \([a-z]\)/\1 \U\2/g' #step 3
-e '/DONOTSUBMIT/s/\s//g' #step 4
-e '/DONOTSUBMIT/s/`//g' #step 5
-e '/DONOTSUBMIT/s/DONOTSUBMIT/DONOTSUBMIT /g' #step 6a
-e '/DONOTSUBMIT/s/ \([A-Z]\)\([a-z]\)/ \L\1\2/' #step 6b
-e '/DONOTSUBMIT/s/-\(\S\)/\U\1/g' #step 7
-e '/DONOTSUBMIT/s/=/ = /' #step 8
-e '/DONOTSUBMIT/s/{/ { /' #step 9
-e '/DONOTSUBMIT/s/\s*$//' #step 10
-e '/DONOTSUBMIT/s/DONOTSUBMIT/ fun/g' {} #step 11
NOTE: This CL skipped ktfmt since that only modified lines unrelated to
the change
Test: run all of the tests
Bug: 277739595
Change-Id: I673ebf8992f56f0220652e15534acdb91e60a9dc