Match-id-d8b3119ecea8ee29a1a9ca89d4aff120c78b2818
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@ -44,7 +44,7 @@ function buildElement(isClone, type, setting, children) {
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const props = isClone ? { ...type.props } : {};
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let vNode = isClone ? type.belongClassVNode : getProcessingClassVNode();
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if (setting !== null) {
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if (setting !== null && setting !== undefined) {
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const keys = Object.keys(setting);
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const keyLength = keys.length;
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for (let i = 0; i < keyLength; i++) {
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@ -81,5 +81,5 @@ export function cloneElement(element, setting, ...children) {
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// 检测结构体是否为合法的Element
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export function isValidElement(element) {
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return (element && element.vtype === TYPE_COMMON_ELEMENT);
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return !!(element && element.vtype === TYPE_COMMON_ELEMENT);
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}
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