collects

Documentation

Index

• Variables
• type Set
  • func (s *Set[E]) Add(e ...E)
  • func (s Set[E]) Iter() iter.Seq[E]
  • func (s *Set[E]) Remove(e E)
• type WithSources
  • func (vs *WithSources[V, S]) Collect(value V, source S)
  • func (vs WithSources[Value, Source]) Combine() []Value
  • func (vs WithSources[V, S]) One() (V, error)

Variables

var ErrNoValues = fmt.Errorf("no values")

Types

type Set

type Set[E comparable] map[E]any

func (*Set[E]) Add

func (s *Set[E]) Add(e ...E)

func (Set[E]) Iter

func (s Set[E]) Iter() iter.Seq[E]

func (*Set[E]) Remove

func (s *Set[E]) Remove(e E)

type WithSources

type WithSources[Value comparable, Source ~string] map[Value][]Source

Collects different values with their sources

func (*WithSources[V, S]) Collect

func (vs *WithSources[V, S]) Collect(value V, source S)

func (WithSources[Value, Source]) Combine

func (vs WithSources[Value, Source]) Combine() []Value

func (WithSources[V, S]) One

func (vs WithSources[V, S]) One() (V, error)

Returns "the value" if there is only one. Or returns an error which lists all contradicting values with sources