1 | 'use strict';
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2 |
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3 | var errorTransform = require('./error.transform').transform;
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4 |
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5 | var isCollection = require('../../utils/collection/isCollection');
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6 |
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7 |
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8 |
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9 |
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10 |
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11 |
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12 |
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13 |
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14 |
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15 | function factory(type, config, load, typed) {
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16 | var mean = load(require('../../function/statistics/mean'));
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17 | return typed('mean', {
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18 | '...any': function any(args) {
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19 |
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20 | if (args.length === 2 && isCollection(args[0])) {
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21 | var dim = args[1];
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22 |
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23 | if (type.isNumber(dim)) {
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24 | args[1] = dim - 1;
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25 | } else if (type.isBigNumber(dim)) {
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26 | args[1] = dim.minus(1);
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27 | }
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28 | }
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29 |
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30 | try {
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31 | return mean.apply(null, args);
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32 | } catch (err) {
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33 | throw errorTransform(err);
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34 | }
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35 | }
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36 | });
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37 | }
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38 |
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39 | exports.name = 'mean';
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40 | exports.path = 'expression.transform';
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41 | exports.factory = factory; |
\ | No newline at end of file |