optional => additional conversions.

This commit is contained in:
Jeremy Fincher 2004-10-19 12:14:01 +00:00
parent 803997ee78
commit dec94a2ecf

View File

@ -56,8 +56,8 @@ class Math(callbacks.Privmsg):
def base(self, irc, msg, args, frm, to, number):
"""<fromBase> [<toBase>] <number>
Converts from base <fromBase> to base <toBase>. If <toBase> is left
out, it converts to decimal.
Converts <number> from base <fromBase> to base <toBase>.
If <toBase> is left out, it converts to decimal.
"""
if not number:
number = str(to)
@ -68,12 +68,10 @@ class Math(callbacks.Privmsg):
irc.error('Invalid <number> for base %s: %s' % (frm, number))
base = wrap(base, [('int', 'base', lambda i: 2 <= i <= 36),
optional(('int', 'base', lambda i: 2 <= i <= 36), 10),
optional('something')])
additional('something')])
def _convertDecimalToBase(self, number, base):
"""
Convert a decimal number to another base; returns a string.
"""
"""Convert a decimal number to another base; returns a string."""
if number == 0:
return '0'
elif number < 0:
@ -94,10 +92,8 @@ class Math(callbacks.Privmsg):
return '-'*negative + ''.join(digits)
def _convertBaseToBase(self, number, toBase, fromBase):
"""
Convert a number from any base, 2 through 36, to any other
base, 2 through 36. Returns a string.
"""
"""Convert a number from any base, 2 through 36, to any other
base, 2 through 36. Returns a string."""
number = long(str(number), fromBase)
if toBase == 10:
return str(number)
@ -319,7 +315,7 @@ class Math(callbacks.Privmsg):
"""
irc.reply(convertcore.units(type))
units = wrap(units, [optional('something')])
units = wrap(units, [additional('something')])
Class = Math