root/bin/expand_xpath @ 4087
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#!/usr/bin/env python
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# Expands XPath abbreviations
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# Filters one XPath per line from stdin to stdout
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import re |
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import sys |
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def main(): |
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while True: |
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line = sys.stdin.readline() |
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if line == '': break |
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# Forward * abbrs
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line = re.sub(r'\*(?=\w*(?:->/[^/]*)?/(\w+))', r'\1', line) |
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# Backward * abbrs
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line = re.sub(r'((\w+)->/[^/]*/[^/]*\[)\*', r'\1\2', line) |
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sys.stdout.write(line) |
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main() |