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adapt tutorial "Working with files" to the latest develop version

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This commit is contained in:
Peter Uebele
2017-10-28 11:33:16 +02:00
parent a8ebc4d4d7
commit 9c5e98b18b
2 changed files with 4 additions and 4 deletions
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4
bonobo/examples/tutorials/tut02e02_write.py
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@ -2,14 +2,14 @@ import bonobo
def split_one(line):
return line.split(', ', 1)
return dict(zip(("name", "address"), line.split(', ', 1)))
graph = bonobo.Graph(
bonobo.FileReader('coffeeshops.txt'),
split_one,
bonobo.JsonWriter(
'coffeeshops.json', fs='fs.output', ioformat='arg0'
'coffeeshops.json', fs='fs.output'
),
)

4
bonobo/examples/tutorials/tut02e03_writeasmap.py
View File

@ -11,7 +11,7 @@ def split_one_to_map(line):
class MyJsonWriter(bonobo.JsonWriter):
prefix, suffix = '{', '}'
def write(self, fs, file, lineno, row):
def write(self, fs, file, lineno, **row):
return bonobo.FileWriter.write(
self, fs, file, lineno, json.dumps(row)[1:-1]
)
@ -20,7 +20,7 @@ class MyJsonWriter(bonobo.JsonWriter):
graph = bonobo.Graph(
bonobo.FileReader('coffeeshops.txt'),
split_one_to_map,
MyJsonWriter('coffeeshops.json', fs='fs.output', ioformat='arg0'),
MyJsonWriter('coffeeshops.json', fs='fs.output'),
)