fix(layer): 使用 guid 作为 layer 实例的唯一标识
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7
src/tools/guidUtil.ts
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7
src/tools/guidUtil.ts
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@@ -0,0 +1,7 @@
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export function S4() {
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return (((1+Math.random())*0x10000)|0).toString(16).substring(1);
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};
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export function guid() {
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return (S4()+S4()+"-"+S4()+"-"+S4()+"-"+S4()+"-"+S4()+S4()+S4());
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};
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