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https://github.com/apple/swift.git
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Graham Lee
9ead8781d4
Co-authored-by: Alex Martini <amartini@apple.com> Co-authored-by: Graham Lee <glee23@apple.com> Co-authored-by: Chris Adamson <cadamson@apple.com> Co-authored-by: Kirby Turner <kirby_turner@apple.com> Co-authored-by: Paris Pinkney <ppinkney@apple.com> Co-authored-by: Dave Spector <dspector@apple.com> Co-authored-by: Sofia Rodriguez Morales <sofia_rodriguez@apple.com> Co-authored-by: Ethan Kusters <ekusters@apple.com> Co-authored-by: Goli Mohammadi <g_mohammadi@apple.com> Co-authored-by: Adora Vaz <a_vaz@apple.com> Co-authored-by: David Rönnqvist <ronnqvist@apple.com> Co-authored-by: Nate Merseth Cook <natecook@apple.com> Co-authored-by: Susan Conant <susan_c@apple.com>
119 lines
3.2 KiB
Markdown
119 lines
3.2 KiB
Markdown
# ``Swift/Dictionary``
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## Topics
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### Creating a Dictionary
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In addition to using a dictionary literal, you can also create a dictionary using
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these initializers.
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- ``Swift/Dictionary/init()``
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- ``Swift/Dictionary/init(minimumCapacity:)``
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- ``Swift/Dictionary/init(uniqueKeysWithValues:)``
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- ``Swift/Dictionary/init(_:uniquingKeysWith:)``
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- ``Swift/Dictionary/init(grouping:by:)``
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- ``Swift/Dictionary/init(_:)``
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### Inspecting a Dictionary
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- ``Swift/Dictionary/isEmpty-11b2w``
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- ``Swift/Dictionary/count-1s9fd``
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- ``Swift/Dictionary/capacity``
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### Accessing Keys and Values
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- ``Swift/Dictionary/subscript(_:)-8rfql``
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- ``Swift/Dictionary/subscript(_:default:)``
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- ``Swift/Dictionary/index(forKey:)``
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- ``Swift/Dictionary/subscript(_:)-4bhoo``
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- ``Swift/Dictionary/keys-swift.property``
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- ``Swift/Dictionary/values-swift.property``
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- ``Swift/Dictionary/first``
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- ``Swift/Dictionary/randomElement()``
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- ``Swift/Dictionary/randomElement(using:)``
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- ``Swift/Dictionary/init(dictionaryLiteral:)``
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- ``Swift/Dictionary/init(_:)``
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- ``Swift/Dictionary/indices``
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### Adding Keys and Values
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- ``Swift/Dictionary/updateValue(_:forKey:)``
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- ``Swift/Dictionary/merge(_:uniquingKeysWith:)-m2ub``
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- ``Swift/Dictionary/merge(_:uniquingKeysWith:)-7smbb``
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- ``Swift/Dictionary/merging(_:uniquingKeysWith:)-3vtfs``
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- ``Swift/Dictionary/merging(_:uniquingKeysWith:)-9bik6``
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- ``Swift/Dictionary/reserveCapacity(_:)``
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### Removing Keys and Values
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- ``Swift/Dictionary/filter(_:)``
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- ``Swift/Dictionary/removeValue(forKey:)``
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- ``Swift/Dictionary/remove(at:)``
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- ``Swift/Dictionary/removeAll(keepingCapacity:)``
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### Comparing Dictionaries
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- ``Swift/Dictionary/==(_:_:)``
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- ``Swift/Dictionary/!=(_:_:)``
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### Iterating over Keys and Values
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- ``Swift/Dictionary/forEach(_:)``
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- ``Swift/Dictionary/enumerated()``
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- ``Swift/Dictionary/lazy``
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- ``Swift/Dictionary/makeIterator()``
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- ``Swift/Dictionary/underestimatedCount-4ggro``
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### Finding Elements
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- ``Swift/Dictionary/contains(where:)``
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- ``Swift/Dictionary/allSatisfy(_:)``
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- ``Swift/Dictionary/first(where:)``
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- ``Swift/Dictionary/firstIndex(where:)``
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- ``Swift/Dictionary/min(by:)``
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- ``Swift/Dictionary/max(by:)``
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- ``Swift/Dictionary/indices``
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- ``Swift/Dictionary/Element``
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### Transforming a Dictionary
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- ``Swift/Dictionary/mapValues(_:)``
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- ``Swift/Dictionary/reduce(_:_:)``
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- ``Swift/Dictionary/reduce(into:_:)``
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- ``Swift/Dictionary/compactMap(_:)``
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- ``Swift/Dictionary/compactMapValues(_:)``
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- ``Swift/Dictionary/flatMap(_:)-i3ly``
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- ``Swift/Dictionary/flatMap(_:)-6chv9``
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- ``Swift/Dictionary/sorted(by:)``
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- ``Swift/Dictionary/shuffled()``
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- ``Swift/Dictionary/shuffled(using:)``
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### Performing Collection Operations
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- <doc:order-dependent-operations-on-dictionary>
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### Encoding and Decoding
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- ``Swift/Dictionary/encode(to:)``
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- ``Swift/Dictionary/init(from:)-6e6js``
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### Describing a Dictionary
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- ``Swift/Dictionary/description``
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- ``Swift/Dictionary/debugDescription``
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- ``Swift/Dictionary/customMirror``
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- ``Swift/Dictionary/hash(into:)``
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### Supporting Types
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- ``Swift/Dictionary/Keys-swift.struct``
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- ``Swift/Dictionary/Values-swift.struct``
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- ``Swift/Dictionary/Index``
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- ``Swift/Dictionary/Iterator``
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- ``Swift/Dictionary/Element``
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### Infrequently Used Functionality
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- ``Swift/Dictionary/init(dictionaryLiteral:)``
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