Instance Methodswift 6.0.1Swift

    insert(_:within:)

    Inserts a range that contains only the specified index into the range set.

    iOS
    18.0+
    macOS
    15.0+
    tvOS
    18.0+
    visionOS
    2.0+
    watchOS
    11.0+
    @discardableResult mutating func insert<C>(_ index: Bound, within collection: C) -> Bool where Bound == C.Index, C : Collection

    Parameters

    index

    The index to insert into the range set. index must be a valid index of collection that isn’t the collection’s endIndex.

    collection

    The collection that contains index.

    Returns

    true if the range set was modified, or false if the given index was already in the range set.

    Other members in extension

    Types

    • struct Ranges

      A collection of the ranges that make up a range set.

    Type members

    Instance members