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toolkit/javascript/d3/src/time/range.js
author Nicolas Sauret <nicolas.sauret@iri.centrepompidou.fr>
Thu, 10 Apr 2014 14:20:23 +0200
changeset 47 c0b4a8b5a012
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add toolkit.html + démonstrateurs
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Nicolas Sauret <nicolas.sauret@iri.centrepompidou.fr>
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function d3_time_range(floor, step, number) {
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  return function(t0, t1, dt) {
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    var time = floor(t0), times = [];
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    if (time < t0) step(time);
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    if (dt > 1) {
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      while (time < t1) {
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        var date = new Date(+time);
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        if (!(number(date) % dt)) times.push(date);
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        step(time);
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      }
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    } else {
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      while (time < t1) times.push(new Date(+time)), step(time);
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    }
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    return times;
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  };
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}
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