root/bin/expand_xpath @ 2274
1 | 1827 | aaronmk | #!/usr/bin/env python
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2 | # Expands XPath abbreviations
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3 | # Filters one XPath per line from stdin to stdout
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4 | |||
5 | import re |
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6 | import sys |
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7 | |||
8 | def main(): |
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9 | while True: |
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10 | line = sys.stdin.readline() |
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11 | if line == '': break |
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12 | # Forward * abbrs
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13 | line = re.sub(r'\*(?=\w*(?:->/[^/]*)?/(\w+))', r'\1', line) |
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14 | # Backward * abbrs
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15 | line = re.sub(r'((\w+)->/[^/]*/[^/]*\[)\*', r'\1\2', line) |
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16 | sys.stdout.write(line) |
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17 | |||
18 | main() |