package containers

You can search for identifiers within the package.

in-package search v0.2.0

package containers

containers
- CCArray
  - S
  - Sub
- CCBV
- CCBool
- CCCache
- CCDeque
- CCError
  - MONAD
  - Traverse
    
    M
- CCFQueue
- CCFlatHashtbl
  - HASHABLE
  - Make
    
    X
  - S
- CCFloat
- CCFun
  - Monad
    
    X
- CCGen
  - Infix
  - Restart
    
    Infix
- CCHash
- CCHashtbl
  - COUNTER
  - DEFAULT
  - Make
    
    X
  - MakeCounter
    
    X
  - MakeDefault
    
    X
  - S
- CCHeap
  - Make
    
    E
  - PARTIAL_ORD
  - S
- CCIO
  - File
- CCInt
- CCKList
  - MONAD
  - Traverse
    
    M
- CCKTree
  - Dot
  - pset
- CCList
  - Assoc
  - Idx
  - MONAD
  - Ref
  - Set
  - Traverse
    
    M
  - Zipper
- CCMap
  - Make
    
    O
  - S
- CCMultiMap
  - BIDIR
  - Make
    
    K
    
    V
  - MakeBidir
    
    L
    
    R
  - OrderedType
  - S
- CCMultiSet
  - Make
    
    O
  - S
- CCOpt
- CCOrd
- CCPair
- CCPersistentHashtbl
  - HashedType
  - Make
    
    H
  - S
- CCPrint
  - MONAD_IO
  - MakeIO
    
    M
- CCRandom
- CCSequence
  - IO
  - Infix
  - Map
    
    Adapt
    
    M
    
    Make
    
    V
    
    S
  - Set
    
    Adapt
    
    X
    
    Make
    
    X
    
    S
- CCSexp
  - L
  - Lexer
  - ParseGen
  - Source
    
    Manual
  - Traverse
- CCString
  - S
  - Split
  - Sub
- CCTrie
  - Make
    
    W
  - MakeArray
    
    X
  - MakeList
    
    X
  - ORDERED
  - S
  - String
  - WORD
- CCVector
- Gen_intf
  - S
    
    Infix
containers.advanced
- Containers_advanced
containers.misc
- Containers_misc
containers.pervasives
- CCPervasives
  - Array
  - List
  - String
containers.string
- Containers_string

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Class type

type 'a t = 'a list * 'a list

val empty : 'a t

Empty zipper

val is_empty : _ t -> bool

Empty zipper, or at the end of the zipper?

val to_list : 'a t -> 'a list

Convert the zipper back to a list

val make : 'a list -> 'a t

Create a zipper pointing at the first element of the list

val left : 'a t -> 'a t

Go to the left, or do nothing if the zipper is already at leftmost pos

val right : 'a t -> 'a t

Go to the right, or do nothing if the zipper is already at rightmost pos

val modify : ('a option -> 'a option) -> 'a t -> 'a t

Modify the current element, if any, by returning a new element, or returning None if the element is to be deleted

val focused : 'a t -> 'a option

Returns the focused element, if any. focused zip = Some _ iff empty zip = false

val focused_exn : 'a t -> 'a

Returns the focused element, or

raises Not_found
if the zipper is at an end