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| author | Jon Dufresne <jon.dufresne@gmail.com> | 2019-10-31 21:10:28 -0700 |
|---|---|---|
| committer | Paul McGuire <ptmcg@users.noreply.github.com> | 2019-10-31 23:10:28 -0500 |
| commit | 53d1b4a6f48a53c4c4ec4ac7031362b691c0366d (patch) | |
| tree | 088ad3cf3561b78a00af4fb2fd474f4a2b8ca70c /examples/removeLineBreaks.py | |
| parent | 41752aa52cc97c710474bb2972cceab057b52ad4 (diff) | |
| download | pyparsing-git-53d1b4a6f48a53c4c4ec4ac7031362b691c0366d.tar.gz | |
Blacken the project (#141)
Diffstat (limited to 'examples/removeLineBreaks.py')
| -rw-r--r-- | examples/removeLineBreaks.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/examples/removeLineBreaks.py b/examples/removeLineBreaks.py index 1a77231..03315be 100644 --- a/examples/removeLineBreaks.py +++ b/examples/removeLineBreaks.py @@ -18,11 +18,14 @@ line_end = pp.LineEnd() # define an expression for the body of a line of text - use a predicate condition to # accept only lines with some content. def mustBeNonBlank(t): - return t[0] != '' + return t[0] != "" # could also be written as # return bool(t[0]) -lineBody = pp.SkipTo(line_end).addCondition(mustBeNonBlank, message="line body can't be empty") + +lineBody = pp.SkipTo(line_end).addCondition( + mustBeNonBlank, message="line body can't be empty" +) # now define a line with a trailing lineEnd, to be replaced with a space character textLine = lineBody + line_end().setParseAction(pp.replaceWith(" ")) |