Cursor

Value Members

1. final def !=(arg0: Any): Boolean

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   Definition Classes

   AnyRef → Any

3. def --(q: Json.JsonField): Option[Cursor]

   Move the cursor to the given sibling field in a JSON object (alias for field).

4. def --\(q: Json.JsonField): Option[Cursor]

   Move the cursor down to a JSON object at the given field (alias for downField).

5. def -<-:(n: Int): Option[Cursor]

   Move the cursor left in a JSON array the given number of times.

   Move the cursor left in a JSON array the given number of times. A negative value will move the cursor right (alias for leftN).

6. def -\(p: (Json) ⇒ Boolean): Option[Cursor]

   Move the cursor down to a JSON array at the first element satisfying the given predicate (alias for downAt).

7. def :->-(n: Int): Option[Cursor]

   Move the cursor right in a JSON array the given number of times.

   Move the cursor right in a JSON array the given number of times. A negative value will move the cursor left (alias for rightN).

8. def :->?(p: (Json) ⇒ Boolean): Option[Cursor]

   Move the cursor right in a JSON array until the given predicate matches the focus (alias for rightAt).

9. def :=(j: Json): Cursor

   Set the focus to the given value (alias for set).

10. final def ==(arg0: Any): Boolean

    Definition Classes

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11. def =\(n: Int): Option[Cursor]

    Move the cursor down to a JSON array at the given index (alias for downN).

12. def >-->[F[+_]](k: (Json) ⇒ F[Json])(implicit arg0: Functor[F]): F[Cursor]

    Update the focus with the given function in a functor (alias for withFocusM).

13. def >->(k: (Json) ⇒ Json): Cursor

    Update the focus with the given function (alias for withFocus).

14. def ?<-:(p: (Json) ⇒ Boolean): Option[Cursor]

    Move the cursor left in a JSON array until the given predicate matches the focus (alias for leftAt).

15. def \\: Option[Cursor]

    Move the cursor down to a JSON array at the first element (alias for downArray).

16. def acursor: ACursor

    An ACursor for this cursor that tracks history.

17. final def asInstanceOf[T0]: T0

    Definition Classes

    Any

18. def clone(): AnyRef

    Attributes

    protected[java.lang]

    Definition Classes

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    Annotations

    @throws( ... )

19. def context: Context

    Return the current context of the focus.

20. def delete: Option[Cursor]

    Deletes the JSON value at focus and moves up to parent (alias for deleteGoParent).

21. def deleteGoField(q: Json.JsonField): Option[Cursor]

    Deletes the JSON value at focus and moves to the given sibling field in a JSON object.

22. def deleteGoFirst: Option[Cursor]

    Deletes the JSON value at focus and moves to the first in a JSON array.

23. def deleteGoLast: Option[Cursor]

    Deletes the JSON value at focus and moves to the last in a JSON array.

24. def deleteGoLeft: Option[Cursor]

    Deletes the JSON value at focus and moves to the left in a JSON array.

25. def deleteGoParent: Option[Cursor]

    Deletes the JSON value at focus and moves up to parent (alias for unary_!).

26. def deleteGoRight: Option[Cursor]

    Deletes the JSON value at focus and moves to the right in a JSON array.

27. def deleteLefts: Option[Cursor]

    Deletes all JSON values to left of focus in a JSON array.

28. def deleteRights: Option[Cursor]

    Deletes all JSON values to right of focus in a JSON array.

29. def downArray: Option[Cursor]

    Move the cursor down to a JSON array at the first element (alias for \\).

30. def downAt(p: (Json) ⇒ Boolean): Option[Cursor]

    Move the cursor down to a JSON array at the first element satisfying the given predicate (alias for -\).

31. def downField(q: Json.JsonField): Option[Cursor]

    Move the cursor down to a JSON object at the given field (alias for --\).

32. def downN(n: Int): Option[Cursor]

    Move the cursor down to a JSON array at the given index (alias for =\).

33. final def eq(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

34. def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

35. def field(q: Json.JsonField): Option[Cursor]

    Move the cursor to the given sibling field in a JSON object (alias for --).

36. def fieldSet: Option[Set[Json.JsonField]]

    All field names in a JSON object.

37. def fields: Option[List[Json.JsonField]]

    All field names in a JSON object.

38. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

39. def find(p: (Json) ⇒ Boolean): Option[Cursor]

    Find the first element at or to the right of focus in a JSON array where the given predicate matches the focus.

40. def first: Option[Cursor]

    Move the cursor to the first in a JSON array.

41. def focus: Json

    Return the current focus.

42. final def getClass(): Class[_]

    Definition Classes

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43. def hashCode(): Int

    Definition Classes

    AnyRef → Any

44. def hcursor: HCursor

    A HCursor for this cursor that tracks history.

45. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

46. def last: Option[Cursor]

    Move the cursor to the last in a JSON array.

47. def left: Option[Cursor]

    Move the cursor left in a JSON array.

48. def leftAt(p: (Json) ⇒ Boolean): Option[Cursor]

    Move the cursor left in a JSON array until the given predicate matches the focus (alias for ?<-:).

49. def leftN(n: Int): Option[Cursor]

    Move the cursor left in a JSON array the given number of times.

    Move the cursor left in a JSON array the given number of times. A negative value will move the cursor right (alias for -<-:).

50. def lefts: Option[Json.JsonArray]

    Return the values left of focus in a JSON array.

51. final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

52. final def notify(): Unit

    Definition Classes

    AnyRef

53. final def notifyAll(): Unit

    Definition Classes

    AnyRef

54. def right: Option[Cursor]

    Move the cursor right in a JSON array.

55. def rightAt(p: (Json) ⇒ Boolean): Option[Cursor]

    Move the cursor right in a JSON array until the given predicate matches the focus (alias for :->?).

56. def rightN(n: Int): Option[Cursor]

    Move the cursor right in a JSON array the given number of times.

    Move the cursor right in a JSON array the given number of times. A negative value will move the cursor left (alias for :->-).

57. def rights: Option[Json.JsonArray]

    Return the values right of focus in a JSON array.

58. def set(j: Json): Cursor

    Set the focus to the given value (alias for :=).

59. def setLefts(x: List[Json]): Option[Cursor]

    Set the values to the left of focus in a JSON array.

60. def setRights(x: List[Json]): Option[Cursor]

    Set the values to the right of focus in a JSON array.

61. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

62. def toString(): String

    Definition Classes

    AnyRef → Any

63. def traverse[X](r: Kleisli[[+α]IndexedStateT[[+X]X, X, X, α], Cursor, Cursor]): Endo[X]

64. def traverseBreak[X](r: Kleisli[[+α]IndexedStateT[[+X]X, X, X, α], Cursor, Option[Cursor]]): Endo[X]

65. def unary_!: Option[Cursor]

    Deletes the JSON value at focus and moves up to parent (alias for deleteGoParent).

66. def unary_-: Json

    Unapplies the cursor to the top-level parent (alias for undo).

67. def undo: Json

    Unapplies the cursor to the top-level parent (alias for unary_-).

68. def up: Option[Cursor]

    Move the cursor up one step to the parent context.

69. final def wait(): Unit

    Definition Classes

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    Annotations

    @throws( ... )

70. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

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    Annotations

    @throws( ... )

71. final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

72. def withFocus(k: (Json) ⇒ Json): Cursor

    Update the focus with the given function (alias for >->).

73. def withFocusM[F[+_]](k: (Json) ⇒ F[Json])(implicit arg0: Functor[F]): F[Cursor]

    Update the focus with the given function in a functor (alias for >-->).