26 lines
617 B
JavaScript
26 lines
617 B
JavaScript
module.exports = {
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copyArrayElements: function(src, srcPos, dest, destPos, length) {
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for (var i = 0; i < length; ++i) {
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dest[destPos + i] = src[srcPos + i];
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}
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},
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copyArray: function(src) {
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return src.slice(0);
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},
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fromJSON: function(obj, state) {
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for (var i = 0; i < obj.JSON_PROPERTIES.length; i++) {
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obj[obj.JSON_PROPERTIES[i]] = state[obj.JSON_PROPERTIES[i]];
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}
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},
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toJSON: function(obj) {
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var state = {};
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for (var i = 0; i < obj.JSON_PROPERTIES.length; i++) {
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state[obj.JSON_PROPERTIES[i]] = obj[obj.JSON_PROPERTIES[i]];
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}
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return state;
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}
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};
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