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Lines 939-944
sub _clean_search_term {
Link Here
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| 939 |
} |
939 |
} |
| 940 |
$term = $self->_query_regex_escape_process($term); |
940 |
$term = $self->_query_regex_escape_process($term); |
| 941 |
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941 |
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942 |
# save all regex contents away before escaping brackets: |
| 943 |
my @saved_regexes; |
| 944 |
my $rgx_i = 0; |
| 945 |
while( |
| 946 |
$term =~ s@( |
| 947 |
(?<!\\)(?:[\\]{2})*/ |
| 948 |
(?:[^/]+|(?<=\\)(?:[\\]{2})*/)+ |
| 949 |
(?<!\\)(?:[\\]{2})*/ |
| 950 |
)$lookahead@"~~XI$rgx_i~~"@ex |
| 951 |
) { |
| 952 |
@saved_regexes[$rgx_i++] = $1; |
| 953 |
} |
| 954 |
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| 942 |
# remove leading and trailing colons mixed with optional slashes and spaces |
955 |
# remove leading and trailing colons mixed with optional slashes and spaces |
| 943 |
$term =~ s/^([\s\\]*:\s*)+//; |
956 |
$term =~ s/^([\s\\]*:\s*)+//; |
| 944 |
$term =~ s/([\s\\]*:\s*)+$//; |
957 |
$term =~ s/([\s\\]*:\s*)+$//; |
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Lines 956-961
sub _clean_search_term {
Link Here
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| 956 |
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969 |
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| 957 |
# screen all brackets with backslash |
970 |
# screen all brackets with backslash |
| 958 |
$term =~ s/(?<!\\)(?:[\\]{2})*([\{\}\[\]])$lookahead/\\$1/g; |
971 |
$term =~ s/(?<!\\)(?:[\\]{2})*([\{\}\[\]])$lookahead/\\$1/g; |
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972 |
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| 973 |
# restore all regex contents after escaping brackets: |
| 974 |
for (my $i = 0; $i < @saved_regexes; $i++) { |
| 975 |
$term =~ s/~~XI$i~~/$saved_regexes[$i]/; |
| 976 |
} |
| 959 |
return $term; |
977 |
return $term; |
| 960 |
} |
978 |
} |
| 961 |
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979 |
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| 962 |
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