23 lines
655 B
Plaintext
23 lines
655 B
Plaintext
"use strict";
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const units = require("./units.js");
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const { DATE, DAY, HOUR, MILLISECOND, MINUTE, MONTH, SECOND, TIME, YEAR } = units;
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const compatUnits = {};
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function mapUnit(key, ...args) {
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for (let i = 0; i < arguments.length; i++) {
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compatUnits[arguments[i]] = key;
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}
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}
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mapUnit(YEAR, "Y", "y", "years");
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mapUnit(MONTH, "M", "months");
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mapUnit(DATE, "D", "dates");
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mapUnit(DAY, "d", "days");
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mapUnit(HOUR, "h", "hours");
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mapUnit(MINUTE, "m", "minutes");
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mapUnit(SECOND, "s", "seconds");
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mapUnit(MILLISECOND, "ms", "milliseconds");
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mapUnit(TIME, "t");
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function normalizeUnit(u) {
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return compatUnits[u];
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}
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exports.normalizeUnit = normalizeUnit;
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