DefaultSplitter¶
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class
astropy.io.ascii.
DefaultSplitter
[source] [edit on github]¶ Bases:
astropy.io.ascii.BaseSplitter
Default class to split strings into columns using python csv. The class attributes are taken from the csv Dialect class.
Typical usage:
# lines = .. splitter = ascii.DefaultSplitter() for col_vals in splitter(lines): for col_val in col_vals: ...
Attributes Summary
csv_writer
csv_writer_out
delimiter
doublequote
escapechar
quotechar
quoting
skipinitialspace
Methods Summary
__call__
(lines)Return an iterator over the table lines
, where each iterator output is a list of the split line values.join
(vals)process_line
(line)Remove whitespace at the beginning or end of line. Attributes Documentation
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csv_writer
= None¶
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csv_writer_out
= <_io.StringIO object>¶
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delimiter
= ' '¶
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doublequote
= True¶
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escapechar
= None¶
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quotechar
= '"'¶
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quoting
= 0¶
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skipinitialspace
= True¶
Methods Documentation
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__call__
(lines)[source] [edit on github]¶ Return an iterator over the table
lines
, where each iterator output is a list of the split line values.Parameters: lines : list
List of table lines
Returns: lines : iterator
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join
(vals)[source] [edit on github]¶
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process_line
(line)[source] [edit on github]¶ Remove whitespace at the beginning or end of line. This is especially useful for whitespace-delimited files to prevent spurious columns at the beginning or end. If splitting on whitespace then replace unquoted tabs with space first
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