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rock-utils 
 
- groupBy(list: Record<string, any>[], key: string): { 
    group: Record<string, Record<string, string>[]>; 
    keys: string[]; 
} 
- 
Parameters
- 
list: Record<string, any>[]
 
- 
key: string
 
 
Returns { 
    group: Record<string, Record<string, string>[]>; 
    keys: string[]; 
}
- 
group: Record<string, Record<string, string>[]>
 
- 
keys: string[]
 
 
 
 
 
Description
将数据分组
Returns