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33 lines
845 B
JavaScript
33 lines
845 B
JavaScript
'use strict';
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module.exports = function (math) {
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var util = require('../../util/index'),
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object = util.object;
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/**
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* Clone an object.
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*
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* Syntax:
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*
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* math.clone(x)
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*
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* Examples:
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*
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* math.clone(3.5); // returns number 3.5
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* math.clone(math.complex('2 - 4i'); // returns Complex 2 - 4i
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* math.clone(math.unit(45, 'deg')); // returns Unit 45 deg
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* math.clone([[1, 2], [3, 4]]); // returns Array [[1, 2], [3, 4]]
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* math.clone("hello world"); // returns string "hello world"
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*
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* @param {*} x Object to be cloned
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* @return {*} A clone of object x
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*/
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math.clone = function clone (x) {
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if (arguments.length != 1) {
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throw new math.error.ArgumentsError('clone', arguments.length, 1);
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}
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return object.clone(x);
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};
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};
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