xiter

Documentation

Overview

Package xiter provides small iterator helpers used across the compiler.

Index

• func Collect[T any](seq iter.Seq[T]) []T
• func Count[T any](seq iter.Seq[T]) int
• func Slice[T any](items []T) iter.Seq[T]
• func SortedKeys[K cmp.Ordered, V any](m map[K]V) iter.Seq[K]
• func ValuesBySortedKeys[K cmp.Ordered, V any](m map[K]V) iter.Seq[V]

Functions

func Collect

func Collect[T any](seq iter.Seq[T]) []T

Collect gathers all values from a sequence.

func Count

func Count[T any](seq iter.Seq[T]) int

Count returns how many values are yielded by a sequence.

func Slice

func Slice[T any](items []T) iter.Seq[T]

Slice exposes a slice as an iterator sequence.

func SortedKeys

func SortedKeys[K cmp.Ordered, V any](m map[K]V) iter.Seq[K]

SortedKeys yields map keys in deterministic sorted order.

func ValuesBySortedKeys

func ValuesBySortedKeys[K cmp.Ordered, V any](m map[K]V) iter.Seq[V]

ValuesBySortedKeys yields map values following sorted key order.