Path 1: 26 calls (1.0)

None (26)

IS_CHARACTER_JUNK def (20) None (6) 

1def __init__(self, linejunk=None, charjunk=None):
2        """
3        Construct a text differencer, with optional filters.
4
5        The two optional keyword parameters are for filter functions:
6
7        - `linejunk`: A function that should accept a single string argument,
8          and return true iff the string is junk. The module-level function
9          `IS_LINE_JUNK` may be used to filter out lines without visible
10          characters, except for at most one splat ('#').  It is recommended
11          to leave linejunk None; the underlying SequenceMatcher class has
12          an adaptive notion of "noise" lines that's better than any static
13          definition the author has ever been able to craft.
14
15        - `charjunk`: A function that should accept a string of length 1. The
16          module-level function `IS_CHARACTER_JUNK` may be used to filter out
17          whitespace characters (a blank or tab; **note**: bad idea to include
18          newline in this!).  Use of IS_CHARACTER_JUNK is recommended.
19        """
20
21        self.linejunk = linejunk
22        self.charjunk = charjunk