lq

Documentation

Index

• func Contains[TSource comparable](source []TSource, item TSource) bool
• func CountBy[TSource any](source []TSource, predicate func(TSource) bool) int
• func Distinct[TSource comparable](source []TSource, keySelector func(TSource) TSource) []TSource
• func DistinctBy[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) []TKey
• func Filter[TSource any](source []TSource, predicate func(TSource) bool) []TSource
• func First[TSource any](source []TSource, predicate func(TSource) bool) (TSource, bool)
• func FirstOrDefault[TSource any](source []TSource, predicate func(TSource) bool) TSource
• func GroupBy[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) map[TKey][]TSource
• func Map[TSource any, TResult any](source []TSource, selector func(TSource) TResult) []TResult
• func MapMany[TSource any, TResult any](source []TSource, selector func(TSource) []TResult) []TResult
• func Reduce[T any, R any](source []T, v R, reducer func(R, T) R) R
• func Sum[TSource any](source []TSource, selector func(TSource) int) int
• func ToMap[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) map[TKey]TSource
• func ToPointers[T any](source []T) []*T
• func ToSet[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) x.Set[TKey]
• func ToSlice[T any](source []*T) []T

Functions

func Contains

func Contains[TSource comparable](source []TSource, item TSource) bool

func CountBy

func CountBy[TSource any](source []TSource, predicate func(TSource) bool) int

func Distinct

func Distinct[TSource comparable](source []TSource, keySelector func(TSource) TSource) []TSource

func DistinctBy

func DistinctBy[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) []TKey

func Filter

func Filter[TSource any](source []TSource, predicate func(TSource) bool) []TSource

func First

func First[TSource any](source []TSource, predicate func(TSource) bool) (TSource, bool)

func FirstOrDefault

func FirstOrDefault[TSource any](source []TSource, predicate func(TSource) bool) TSource

func GroupBy

func GroupBy[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) map[TKey][]TSource

func Map

func Map[TSource any, TResult any](source []TSource, selector func(TSource) TResult) []TResult

func MapMany

func MapMany[TSource any, TResult any](source []TSource, selector func(TSource) []TResult) []TResult

func Reduce

func Reduce[T any, R any](source []T, v R, reducer func(R, T) R) R

func Sum

func Sum[TSource any](source []TSource, selector func(TSource) int) int

func ToMap

func ToMap[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) map[TKey]TSource

func ToPointers

func ToPointers[T any](source []T) []*T

func ToSet

func ToSet[TSource any, TKey comparable](source []TSource, keySelector func(TSource) TKey) x.Set[TKey]

func ToSlice

func ToSlice[T any](source []*T) []T