Left

public struct Left : RectBasedConstraint, Extensible

Set of constraints related to left of restrictive rect

  • Undocumented

    Declaration

    Swift

    public typealias Conformed = RectBasedConstraint

  • Main function for constrain source space by other rect

    Declaration

    Swift

    public func formConstrain(sourceRect: inout CGRect, by rect: CGRect)

    Parameters

    sourceRect

    Source space
    rect

    Rect for constrain

  • Common method for create entity of this type with base behavior.

    Declaration

    Swift

    public static func build(_ base: RectBasedConstraint) -> Left

    Parameters

    base

    Entity implements required behavior

    Return Value

    Initialized entity

  • Returns alignment constraint by left

    Declaration

    Swift

    public static func align(by dependency: AlignDependence) -> Left

    Parameters

    dependency

    Space dependency for target rect

    Return Value

    Alignment constraint typed by Left

  • Undocumented

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    Declaration

    Swift

    public struct AlignDependence : RectBasedConstraint

  • Returns constraint, that limits source rect by left of passed rect. If source rect intersects left of passed rect, source rect will be cropped, else will not changed.

    Declaration

    Swift

    public static func limit(on dependency: LimitDependence) -> Left

    Parameters

    dependency

    Space dependency for target rect

    Return Value

    Limit constraint typed by Left

  • Undocumented

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    Declaration

    Swift

    public struct LimitDependence : RectBasedConstraint

  • Returns constraint, that pulls source rect to left of passed rect. If source rect intersects left of passed rect, source rect will be cropped, else will pulled with changing size.

    Declaration

    Swift

    public static func pull(from dependency: PullDependence) -> Left

    Parameters

    dependency

    Space dependency for target rect

    Return Value

    Pull constraint typed by Left

  • Undocumented

    See more

    Declaration

    Swift

    public struct PullDependence : RectBasedConstraint