deep

Feb 8, 2026

Changes in this version

+ func Register[T any]()

+ type AndCondition struct

+ Conditions []Condition[T]

+ func (c AndCondition[T]) Evaluate(v *T) (bool, error)

+ type Builder struct

+ func NewBuilder[T any]() *Builder[T]

+ func (b *Builder[T]) Build() (Patch[T], error)

+ func (b *Builder[T]) Root() *Node

+ type CompareCondition struct

+ Op string

+ Path Path

+ Val any

+ func (c CompareCondition[T]) Evaluate(v *T) (bool, error)

+ type Condition interface

+ Evaluate func(v *T) (bool, error)

+ func And[T any](conds ...Condition[T]) Condition[T]

+ func Equal[T any](path string, val any) Condition[T]

+ func GreaterEqual[T any](path string, val any) Condition[T]

+ func Greater[T any](path string, val any) Condition[T]

+ func LessEqual[T any](path string, val any) Condition[T]

+ func Less[T any](path string, val any) Condition[T]

+ func NotEqual[T any](path string, val any) Condition[T]

+ func Not[T any](c Condition[T]) Condition[T]

+ func Or[T any](conds ...Condition[T]) Condition[T]

+ func ParseCondition[T any](expr string) (Condition[T], error)

+ type Copier interface

+ Copy func() (T, error)

+ type EqualCondition struct

+ Path Path

+ Value any

+ func (c EqualCondition[T]) Evaluate(v *T) (bool, error)

+ type Node struct

+ func (n *Node) Add(i int, val any) error

+ func (n *Node) AddMapEntry(key, val any) error

+ func (n *Node) Delete(keyOrIndex any, oldVal any) error

+ func (n *Node) Elem() *Node

+ func (n *Node) Field(name string) (*Node, error)

+ func (n *Node) Index(i int) (*Node, error)

+ func (n *Node) MapKey(key any) (*Node, error)

+ func (n *Node) Set(old, new any) error

+ type NotCondition struct

+ C Condition[T]

+ func (c NotCondition[T]) Evaluate(v *T) (bool, error)

+ type NotEqualCondition struct

+ Path Path

+ Value any

+ func (c NotEqualCondition[T]) Evaluate(v *T) (bool, error)

+ type OrCondition struct

+ Conditions []Condition[T]

+ func (c OrCondition[T]) Evaluate(v *T) (bool, error)

+ type Patch interface

+ Apply func(v *T)

+ ApplyChecked func(v *T) error

+ Reverse func() Patch[T]

+ WithCondition func(c Condition[T]) Patch[T]

+ func Diff[T any](a, b T) Patch[T]

+ func NewPatch[T any]() Patch[T]

+ type Path string

Mar 8, 2024

Changes in this version

+ func CopySkipUnsupported[T any](src T) (T, error)

+ func Copy[T any](src T) (T, error)

+ func MustCopy[T any](src T) T