CeilInt wraps math.Ceil and returns an int.

ContainsBool checks whether 't' exist in a slice if bool.

ContainsInt checks whether 't' exist in a slice of int.

ContainsStr checks whether 't' exists in a slice of string.

FloorInt wraps math.Floor and returns an int.

IndexBool returns the index of 't' in a slice of bool, and -1 if 't' is not contained in the slice.

IndexInt returns the index of 't' in a slice of int, and -1 if 't' is not contained in the slice.

IndexStr returns the index of 't' in a slice of string, and -1 if 't' is not contained in the slice.

MaxInt returns the maximum of a slice of int.

MaxInt2 returns the maximum and its index of a slice of int.

MinInt returns the minimum of a slice of int.

MinInt2 returns the minimum and its index of a slice of int.

NearestInt returns the largest number that less than t and the smallest number that greater than t.

NewOrderedMap function returns a pointer to the initialized OrderedMap.

NewZapLogger initializes then returns a zap.Logger.

PyRange returns a slice similar to python's range.

RoundInt returns a rounding int.

SumInt returns sum of a int slice.

OrderedMap implements ordered map data structure.