289 def BuildEmailList(in_list, tag=None, alias=None, raise_on_error=True):  argument
302         alias:          Alias dictionary
303         raise_on_error: True to raise an error when an alias fails to match,
309     >>> alias = {}
310     >>> alias['fred'] = ['f.bloggs@napier.co.nz']
311     >>> alias['john'] = ['j.bloggs@napier.co.nz']
312     >>> alias['mary'] = ['Mary Poppins <m.poppins@cloud.net>']
313     >>> alias['boys'] = ['fred', ' john']
314     >>> alias['all'] = ['fred ', 'john', '   mary   ']
315     >>> BuildEmailList(['john', 'mary'], None, alias)
317     >>> BuildEmailList(['john', 'mary'], '--to', alias)
320     >>> BuildEmailList(['john', 'mary'], 'Cc', alias)
326         raw += LookupEmail(item, alias, raise_on_error=raise_on_error)
336         self_only=False, alias=None, in_reply_to=None, thread=False):  argument
344         raise_on_error: True to raise an error when an alias fails to match,
360     >>> alias = {}
361     >>> alias['fred'] = ['f.bloggs@napier.co.nz']
362     >>> alias['john'] = ['j.bloggs@napier.co.nz']
363     >>> alias['mary'] = ['m.poppins@cloud.net']
364     >>> alias['boys'] = ['fred', ' john']
365     >>> alias['all'] = ['fred ', 'john', '   mary   ']
366     >>> alias[os.getenv('USER')] = ['this-is-me@me.com']
371             False, alias)
375             alias)
380             True, alias)
384             False, alias)
392     to = BuildEmailList(series.get('to'), '--to', alias, raise_on_error)
404                         '--cc', alias, raise_on_error)
406         to = BuildEmailList([os.getenv('USER')], '--to', alias, raise_on_error)
428 def LookupEmail(lookup_name, alias=None, raise_on_error=True, level=0):  argument
429     """If an email address is an alias, look it up and return the full name
431     TODO: Why not just use git's own alias feature?
434         lookup_name: Alias or email address to look up
435         alias: Dictionary containing aliases (None to use settings default)
436         raise_on_error: True to raise an error when an alias fails to match,
444         OSError if a recursive alias reference was found
445         ValueError if an alias was not found
447     >>> alias = {}
448     >>> alias['fred'] = ['f.bloggs@napier.co.nz']
449     >>> alias['john'] = ['j.bloggs@napier.co.nz']
450     >>> alias['mary'] = ['m.poppins@cloud.net']
451     >>> alias['boys'] = ['fred', ' john', 'f.bloggs@napier.co.nz']
452     >>> alias['all'] = ['fred ', 'john', '   mary   ']
453     >>> alias['loop'] = ['other', 'john', '   mary   ']
454     >>> alias['other'] = ['loop', 'john', '   mary   ']
455     >>> LookupEmail('mary', alias)
457     >>> LookupEmail('arthur.wellesley@howe.ro.uk', alias)
459     >>> LookupEmail('boys', alias)
461     >>> LookupEmail('all', alias)
463     >>> LookupEmail('odd', alias)
466     ValueError: Alias 'odd' not found
467     >>> LookupEmail('loop', alias)
470     OSError: Recursive email alias at 'other'
471     >>> LookupEmail('odd', alias, raise_on_error=False)
472     Alias 'odd' not found
475     >>> LookupEmail('loop', alias, raise_on_error=False)
476     Recursive email alias at 'other'
477     Recursive email alias at 'john'
478     Recursive email alias at 'mary'
481     if not alias:
482         alias = settings.alias
492         msg = "Recursive email alias at '%s'" % lookup_name
500         if not lookup_name in alias:
501             msg = "Alias '%s' not found" % lookup_name
507         for item in alias[lookup_name]:
508             todo = LookupEmail(item, alias, raise_on_error, level + 1)
513     #print("No match for alias '%s'" % lookup_name)
531     """Gets the name of the git alias file.
534         Filename of git alias file, or None if none
572     """Set up git utils, by reading the alias files."""
573     # Check for a git alias file also