var arr = [ { ServiceID: 'go-storage-127.0.0.1-8080-9090', ServiceName: 'storage', }, { ServiceID: 'System-xxx-192.168.0.111-8000-8000', ServiceName: 'xxx', }, { ServiceID: 'System-xxx2-192.168.0.111-8000-8000', ServiceName: 'xxx2', }, { ServiceID: 'System-xxx3-192.168.0.111-8000-8000', ServiceName: 'xxx3', }, { ServiceID: 'System2-xxx3-192.168.0.111-8000-8000', ServiceName: 'xxx3', }, { ServiceID: 'test-xxx3-192.168.0.111-8000-8000', ServiceName: 'xxx3', }];
将arr数组中ServiceID以test或者System开头的数组元素删掉 用删掉的方法总是没法讲匹配到的全删，哪位高手能帮个忙呢？谢谢！
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arr = arr.filter(item => !(/^test|^System/i.test(item.ServiceID)))
Use the
Array.filtermethod to assign the filtered array back toarr;