In this week, Shinji Tanaka announced Labeled Tab-separated Values (LTSV).
LTSV is the flexible and robust row oriented format.
I just implemented ltsv-d for D programming language.
LTSV for D
ltsv-d provides fromLTSV and toLTSV functions.
fromLTSV for parsing:
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| auto apacheLog = "host:127.0.0.1\tident:-\tuser:foo\ttime:[10/Oct/2000:13:55:36 -0700]\treq:GET /apache.gif HTTP/1.0\tstatus:200\tsize:777\treferer:http://www.example.com/start.html\tua:Mozilla/4.08 [en] (Win98; I ;Nav)";
auto record = fromLTSV(apacheLog);
writeln(record["host"]); // "127.0.0.1"
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toLTSV for dumping:
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| auto line = ["foo":"bar", "hoge":"fuga", "piyo":"puyo"].toLTSV();
writeln(line); // "foo:bar\thoge:fuga\tpiyo:puyo"
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Enjoy LTSV!