Brunobkr/llama.cpp_AlgMor24_github

1const t0 = new Date, t1 = new Date;2 3export function timeInterval(floori, offseti, count, field) {4 5  function interval(date) {6    return floori(date = arguments.length === 0 ? new Date : new Date(+date)), date;7  }8 9  interval.floor = (date) => {10    return floori(date = new Date(+date)), date;11  };12 13  interval.ceil = (date) => {14    return floori(date = new Date(date - 1)), offseti(date, 1), floori(date), date;15  };16 17  interval.round = (date) => {18    const d0 = interval(date), d1 = interval.ceil(date);19    return date - d0 < d1 - date ? d0 : d1;20  };21 22  interval.offset = (date, step) => {23    return offseti(date = new Date(+date), step == null ? 1 : Math.floor(step)), date;24  };25 26  interval.range = (start, stop, step) => {27    const range = [];28    start = interval.ceil(start);29    step = step == null ? 1 : Math.floor(step);30    if (!(start < stop) || !(step > 0)) return range; // also handles Invalid Date31    let previous;32    do range.push(previous = new Date(+start)), offseti(start, step), floori(start);33    while (previous < start && start < stop);34    return range;35  };36 37  interval.filter = (test) => {38    return timeInterval((date) => {39      if (date >= date) while (floori(date), !test(date)) date.setTime(date - 1);40    }, (date, step) => {41      if (date >= date) {42        if (step < 0) while (++step <= 0) {43          while (offseti(date, -1), !test(date)) {} // eslint-disable-line no-empty44        } else while (--step >= 0) {45          while (offseti(date, +1), !test(date)) {} // eslint-disable-line no-empty46        }47      }48    });49  };50 51  if (count) {52    interval.count = (start, end) => {53      t0.setTime(+start), t1.setTime(+end);54      floori(t0), floori(t1);55      return Math.floor(count(t0, t1));56    };57 58    interval.every = (step) => {59      step = Math.floor(step);60      return !isFinite(step) || !(step > 0) ? null61          : !(step > 1) ? interval62          : interval.filter(field63              ? (d) => field(d) % step === 064              : (d) => interval.count(0, d) % step === 0);65    };66  }67 68  return interval;69}70