Anonymous user
Inverted index: Difference between revisions
→{{header|D}}: regex splitter
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(→{{header|D}}: regex splitter) |
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=={{header|D}}==
<lang d>import std.stdio, std.algorithm, std.file, std.string, std.regex;
void parseFile(in string fn, ref string[][string] idx) {
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throw new Exception("File not found");
foreach (word; readText(fn).splitter(regex(r"\W"))) {
if (word in idx) {
if (canFind(idx[word], fn))
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