ComparatorByte provides a basic comparison on byte.

ComparatorFloat32 provides a basic comparison on float32.

ComparatorFloat64 provides a basic comparison on float64.

ComparatorInt provides a basic comparison on int.

ComparatorInt16 provides a basic comparison on int16.

ComparatorInt32 provides a basic comparison on int32.

ComparatorInt64 provides a basic comparison on int64.

ComparatorInt8 provides a basic comparison on int8.

ComparatorRune provides a basic comparison on rune.

ComparatorString provides a fast comparison on strings.

ComparatorTime provides a basic comparison on time.Time.

ComparatorUint provides a basic comparison on uint.

ComparatorUint16 provides a basic comparison on uint16.

ComparatorUint32 provides a basic comparison on uint32.

ComparatorUint64 provides a basic comparison on uint64.

ComparatorUint8 provides a basic comparison on uint8.

IsEmpty checks whether given <value> empty.

ItemValue retrieves and returns its value of which name/attribute specified by `key`.

Keys retrieves and returns the keys from given map or struct.

ListItemValues retrieves and returns the elements of all battle struct/map with key `key`.

ListItemValuesUnique retrieves and returns the unique elements of all struct/map with key `key`.

NiceCallFunc calls function <f> with exception capture logic.

ProtoMarshal 获取MsgId/MsgData.

RandPerm returns, as a slice of n int numbers, a pseudo-random permutation of the integers [0,n).

SliceCopy does a shallow copy of slice `data` for most commonly used slice type []interface{}.

SliceDelete deletes an element at `index` and returns the new slice.

Try implements try..

TryCatch implements try...catch..

Values retrieves and returns the values from given map or struct.

Comparator is a function that compare a and b, and returns the result as int.