Created
April 9, 2014 23:30
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Naïve reverse rsearch
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| function Base.rsearch(str::Union(ByteString,SubString), re::Regex, idx::Integer = endof(str)) | |
| sidx = 1 | |
| lastr = 0:-1 | |
| while sidx <= endof(str) | |
| r = search(str, re, sidx) | |
| isempty(r) && return lastr | |
| last(r) > last(lastr) && (lastr = r) | |
| sidx = nextind(str, first(r)) | |
| end | |
| return lastr | |
| end |
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