amida-tech / blue-button-xml / 88
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au2375 of 376 relevant lines covered (99.73%)
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100.0
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"use strict";
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var isPlainObject = exports.isPlainObject = function (o) { |
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if (o === null) { |
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return false; |
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} |
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if (o instanceof Date) { |
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return false; |
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} |
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return (['object'].indexOf(typeof o) !== -1); |
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}; |
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exports.deepForEach = function deepForEach(obj, fns) { |
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var inobj = obj;
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fns = fns || {};
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if (fns.pre) {
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obj = fns.pre(obj); |
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} |
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var ret;
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if (obj === null) { |
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ret = null;
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} else if (Array.isArray(obj)) { |
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ret = obj.map(function (elt) {
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return deepForEach(elt, fns);
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}); |
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} else if (isPlainObject(obj)) { |
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ret = {};
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Object.keys(obj).forEach(function (k) {
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ret[k] = deepForEach(obj[k], fns); |
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}); |
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} else {
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ret = obj; |
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} |
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if (fns.post) {
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ret = fns.post(inobj, ret); |
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} |
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return ret;
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}; |
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exports.exists = function (obj) { |
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return obj !== undefined && obj !== null; |
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}; |