Package TEES :: Package Utils :: Module Range

Module Range

Character offset tools.

Version: $Revision: 1.11 $

Functions

merge(range1, range2)

source code

charOffsetToSingleTuple(charOffset)

source code

charOffsetToTuples(charOffset)
Splits a comma separated list of character offsets into tuples of integers.

source code

contains(range1, range2)

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length(range)

source code

mismatch(range1, range2)

source code

overlap(range1, range2)
Checks whether two ranges (f.e.

source code

tuplesToCharOffset(tuples)

source code

Variables

__package__ = 'TEES.Utils'

Function Details

Splits a comma separated list of character offsets into tuples of integers.

Keyword arguments: charOffset -- a string in the format "0-2,5-20"

Returns: A list of tuples of two integers each

Checks whether two ranges (f.e. character offsets overlap)

This snippet by Steven D'Aprano is from the forum of www.thescripts.com.

Keyword arguments: range1 -- a tuple where range1[0] <= range1[1] range1 -- a tuple where range2[0] <= range2[1]

Returns: True (ranges overlap) or False (no overlap)