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def format_title_sentinels( base, variant = None, version = None ):
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output = [ base ]
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if variant is not None:
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output.append( f"[{variant}]" )
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if version is not None:
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output.append( f"({version})" )
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return ' '.join( output )
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def format_title_args_dict( base, **nomargs ):
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output = [ base ]
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if 'variant' in nomargs:
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output.append( "[{}]".format( nomargs[ 'variant' ] ) )
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if 'version' in nomargs:
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output.append( "({})".format( nomargs[ 'version' ] ) )
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return ' '.join( output )
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|
|
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if '__main__' == __name__:
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from functools import partial as partial_function
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from sys import stderr
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eprint = partial_function( print, file = stderr )
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eprint( format_title_sentinels( 'Hello, world!' ) )
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eprint( format_title_sentinels( 'Hello, world!', variant = 'Python' ) )
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eprint( format_title_sentinels( 'Hello, world!', version = '1.0' ) )
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|
eprint( format_title_sentinels(
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'Hello, world!', variant = 'Python', version = '1.0' ) )
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|
# prints: Hello, world!
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|
eprint( format_title_sentinels( 'Hello, world!', variant = None ) )
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eprint( format_title_args_dict( 'Hello, world!' ) )
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|
eprint( format_title_args_dict( 'Hello, world!', variant = 'Python' ) )
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|
eprint( format_title_args_dict( 'Hello, world!', version = '1.0' ) )
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|
eprint( format_title_args_dict(
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'Hello, world!', variant = 'Python', version = '1.0' ) )
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|
# prints: Hello, world! [None]
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eprint( format_title_args_dict( 'Hello, world!', variant = None ) )
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