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New == syntax

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This commit is contained in:
Guido van Rossum 1992-01-01 19:35:13 +00:00
parent 4d8e859e8f
commit bdfcfccbe5
73 changed files with 419 additions and 391 deletions
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8
Lib/string.py
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@ -56,7 +56,7 @@ def split(s):
i, n = 0, len(s)
while i < n:
while i < n and s[i] in whitespace: i = i+1
if i = n: break
if i == n: break
j = i
while j < n and s[j] not in whitespace: j = j+1
res.append(s[i:j])
@ -71,7 +71,7 @@ def splitfields(s, sep):
nsep = len(sep)
i = j = 0
while j+nsep <= ns:
if s[j:j+nsep] = sep:
if s[j:j+nsep] == sep:
res.append(s[i:j])
i = j = j + nsep
else:
@ -98,7 +98,7 @@ index_error = 'substring not found in string.index'
def index(s, sub):
n = len(sub)
for i in range(len(s) + 1 - n):
if sub = s[i:i+n]: return i
if sub == s[i:i+n]: return i
raise index_error, (s, sub)
# Convert string to integer
@ -137,7 +137,7 @@ def center(s, width):
# Decadent feature: the argument may be a string or a number
# (Use of this is deprecated; it should be a string as with ljust c.s.)
def zfill(x, width):
if type(x) = type(''): s = x
if type(x) == type(''): s = x
else: s = `x`
n = len(s)
if n >= width: return s