Enum unicode_types::dingbats::Dingbats

pub enum Dingbats {
    BlackSafetyScissors,
    UpperBladeScissors,
    BlackScissors,
    LowerBladeScissors,
    WhiteScissors,
    WhiteHeavyCheckMark,
    TelephoneLocationSign,
    TapeDrive,
    Airplane,
    Envelope,
    RaisedFist,
    RaisedHand,
    VictoryHand,
    WritingHand,
    LowerRightPencil,
    Pencil,
    UpperRightPencil,
    WhiteNib,
    BlackNib,
    CheckMark,
    HeavyCheckMark,
    MultiplicationX,
    HeavyMultiplicationX,
    BallotX,
    HeavyBallotX,
    OutlinedGreekCross,
    HeavyGreekCross,
    OpenCentreCross,
    HeavyOpenCentreCross,
    LatinCross,
    ShadowedWhiteLatinCross,
    OutlinedLatinCross,
    MalteseCross,
    StarOfDavid,
    FourTeardropDashSpokedAsterisk,
    FourBalloonDashSpokedAsterisk,
    HeavyFourBalloonDashSpokedAsterisk,
    FourClubDashSpokedAsterisk,
    BlackFourPointedStar,
    WhiteFourPointedStar,
    Sparkles,
    StressOutlinedWhiteStar,
    CircledWhiteStar,
    OpenCentreBlackStar,
    BlackCentreWhiteStar,
    OutlinedBlackStar,
    HeavyOutlinedBlackStar,
    PinwheelStar,
    ShadowedWhiteStar,
    HeavyAsterisk,
    OpenCentreAsterisk,
    EightSpokedAsterisk,
    EightPointedBlackStar,
    EightPointedPinwheelStar,
    SixPointedBlackStar,
    EightPointedRectilinearBlackStar,
    HeavyEightPointedRectilinearBlackStar,
    TwelvePointedBlackStar,
    SixteenPointedAsterisk,
    TeardropDashSpokedAsterisk,
    OpenCentreTeardropDashSpokedAsterisk,
    HeavyTeardropDashSpokedAsterisk,
    SixPetalledBlackAndWhiteFlorette,
    BlackFlorette,
    WhiteFlorette,
    EightPetalledOutlinedBlackFlorette,
    CircledOpenCentreEightPointedStar,
    HeavyTeardropDashSpokedPinwheelAsterisk,
    Snowflake,
    TightTrifoliateSnowflake,
    HeavyChevronSnowflake,
    Sparkle,
    HeavySparkle,
    BalloonDashSpokedAsterisk,
    EightTeardropDashSpokedPropellerAsterisk,
    HeavyEightTeardropDashSpokedPropellerAsterisk,
    CrossMark,
    ShadowedWhiteCircle,
    NegativeSquaredCrossMark,
    LowerRightDropDashShadowedWhiteSquare,
    UpperRightDropDashShadowedWhiteSquare,
    LowerRightShadowedWhiteSquare,
    UpperRightShadowedWhiteSquare,
    BlackQuestionMarkOrnament,
    WhiteQuestionMarkOrnament,
    WhiteExclamationMarkOrnament,
    BlackDiamondMinusWhiteX,
    HeavyExclamationMarkSymbol,
    LightVerticalBar,
    MediumVerticalBar,
    HeavyVerticalBar,
    HeavySingleTurnedCommaQuotationMarkOrnament,
    HeavySingleCommaQuotationMarkOrnament,
    HeavyDoubleTurnedCommaQuotationMarkOrnament,
    HeavyDoubleCommaQuotationMarkOrnament,
    HeavyLowSingleCommaQuotationMarkOrnament,
    HeavyLowDoubleCommaQuotationMarkOrnament,
    CurvedStemParagraphSignOrnament,
    HeavyExclamationMarkOrnament,
    HeavyHeartExclamationMarkOrnament,
    HeavyBlackHeart,
    RotatedHeavyBlackHeartBullet,
    FloralHeart,
    RotatedFloralHeartBullet,
    MediumLeftParenthesisOrnament,
    MediumRightParenthesisOrnament,
    MediumFlattenedLeftParenthesisOrnament,
    MediumFlattenedRightParenthesisOrnament,
    MediumLeftDashPointingAngleBracketOrnament,
    MediumRightDashPointingAngleBracketOrnament,
    HeavyLeftDashPointingAngleQuotationMarkOrnament,
    HeavyRightDashPointingAngleQuotationMarkOrnament,
    HeavyLeftDashPointingAngleBracketOrnament,
    HeavyRightDashPointingAngleBracketOrnament,
    LightLeftTortoiseShellBracketOrnament,
    LightRightTortoiseShellBracketOrnament,
    MediumLeftCurlyBracketOrnament,
    MediumRightCurlyBracketOrnament,
    DingbatNegativeCircledDigitOne,
    DingbatNegativeCircledDigitTwo,
    DingbatNegativeCircledDigitThree,
    DingbatNegativeCircledDigitFour,
    DingbatNegativeCircledDigitFive,
    DingbatNegativeCircledDigitSix,
    DingbatNegativeCircledDigitSeven,
    DingbatNegativeCircledDigitEight,
    DingbatNegativeCircledDigitNine,
    DingbatNegativeCircledNumberTen,
    DingbatCircledSansDashSerifDigitOne,
    DingbatCircledSansDashSerifDigitTwo,
    DingbatCircledSansDashSerifDigitThree,
    DingbatCircledSansDashSerifDigitFour,
    DingbatCircledSansDashSerifDigitFive,
    DingbatCircledSansDashSerifDigitSix,
    DingbatCircledSansDashSerifDigitSeven,
    DingbatCircledSansDashSerifDigitEight,
    DingbatCircledSansDashSerifDigitNine,
    DingbatCircledSansDashSerifNumberTen,
    DingbatNegativeCircledSansDashSerifDigitOne,
    DingbatNegativeCircledSansDashSerifDigitTwo,
    DingbatNegativeCircledSansDashSerifDigitThree,
    DingbatNegativeCircledSansDashSerifDigitFour,
    DingbatNegativeCircledSansDashSerifDigitFive,
    DingbatNegativeCircledSansDashSerifDigitSix,
    DingbatNegativeCircledSansDashSerifDigitSeven,
    DingbatNegativeCircledSansDashSerifDigitEight,
    DingbatNegativeCircledSansDashSerifDigitNine,
    DingbatNegativeCircledSansDashSerifNumberTen,
    HeavyWideDashHeadedRightwardsArrow,
    HeavyPlusSign,
    HeavyMinusSign,
    HeavyDivisionSign,
    HeavySouthEastArrow,
    HeavyRightwardsArrow,
    HeavyNorthEastArrow,
    DraftingPointRightwardsArrow,
    HeavyRoundDashTippedRightwardsArrow,
    TriangleDashHeadedRightwardsArrow,
    HeavyTriangleDashHeadedRightwardsArrow,
    DashedTriangleDashHeadedRightwardsArrow,
    HeavyDashedTriangleDashHeadedRightwardsArrow,
    BlackRightwardsArrow,
    ThreeDashDTopDashLightedRightwardsArrowhead,
    ThreeDashDBottomDashLightedRightwardsArrowhead,
    BlackRightwardsArrowhead,
    HeavyBlackCurvedDownwardsAndRightwardsArrow,
    HeavyBlackCurvedUpwardsAndRightwardsArrow,
    SquatBlackRightwardsArrow,
    HeavyConcaveDashPointedBlackRightwardsArrow,
    RightDashShadedWhiteRightwardsArrow,
    LeftDashShadedWhiteRightwardsArrow,
    BackDashTiltedShadowedWhiteRightwardsArrow,
    FrontDashTiltedShadowedWhiteRightwardsArrow,
    HeavyLowerRightDashShadowedWhiteRightwardsArrow,
    HeavyUpperRightDashShadowedWhiteRightwardsArrow,
    NotchedLowerRightDashShadowedWhiteRightwardsArrow,
    CurlyLoop,
    NotchedUpperRightDashShadowedWhiteRightwardsArrow,
    CircledHeavyWhiteRightwardsArrow,
    WhiteDashFeatheredRightwardsArrow,
    BlackDashFeatheredSouthEastArrow,
    BlackDashFeatheredRightwardsArrow,
    BlackDashFeatheredNorthEastArrow,
    HeavyBlackDashFeatheredSouthEastArrow,
    HeavyBlackDashFeatheredRightwardsArrow,
    HeavyBlackDashFeatheredNorthEastArrow,
    TeardropDashBarbedRightwardsArrow,
    HeavyTeardropDashShankedRightwardsArrow,
    WedgeDashTailedRightwardsArrow,
    HeavyWedgeDashTailedRightwardsArrow,
    OpenDashOutlinedRightwardsArrow,
}

An enum to represent all characters in the Dingbats block.

Variants

BlackSafetyScissors

\u{2700}: '✀'

UpperBladeScissors

\u{2701}: '✁'

BlackScissors

\u{2702}: '✂'

LowerBladeScissors

\u{2703}: '✃'

WhiteScissors

\u{2704}: '✄'

WhiteHeavyCheckMark

\u{2705}: '✅'

TelephoneLocationSign

\u{2706}: '✆'

TapeDrive

\u{2707}: '✇'

Airplane

\u{2708}: '✈'

Envelope

\u{2709}: '✉'

RaisedFist

\u{270a}: '✊'

RaisedHand

\u{270b}: '✋'

VictoryHand

\u{270c}: '✌'

WritingHand

\u{270d}: '✍'

LowerRightPencil

\u{270e}: '✎'

Pencil

\u{270f}: '✏'

UpperRightPencil

\u{2710}: '✐'

WhiteNib

\u{2711}: '✑'

BlackNib

\u{2712}: '✒'

CheckMark

\u{2713}: '✓'

HeavyCheckMark

\u{2714}: '✔'

MultiplicationX

\u{2715}: '✕'

HeavyMultiplicationX

\u{2716}: '✖'

BallotX

\u{2717}: '✗'

HeavyBallotX

\u{2718}: '✘'

OutlinedGreekCross

\u{2719}: '✙'

HeavyGreekCross

\u{271a}: '✚'

OpenCentreCross

\u{271b}: '✛'

HeavyOpenCentreCross

\u{271c}: '✜'

LatinCross

\u{271d}: '✝'

ShadowedWhiteLatinCross

\u{271e}: '✞'

OutlinedLatinCross

\u{271f}: '✟'

MalteseCross

\u{2720}: '✠'

StarOfDavid

\u{2721}: '✡'

FourTeardropDashSpokedAsterisk

\u{2722}: '✢'

FourBalloonDashSpokedAsterisk

\u{2723}: '✣'

HeavyFourBalloonDashSpokedAsterisk

\u{2724}: '✤'

FourClubDashSpokedAsterisk

\u{2725}: '✥'

BlackFourPointedStar

\u{2726}: '✦'

WhiteFourPointedStar

\u{2727}: '✧'

Sparkles

\u{2728}: '✨'

StressOutlinedWhiteStar

\u{2729}: '✩'

CircledWhiteStar

\u{272a}: '✪'

OpenCentreBlackStar

\u{272b}: '✫'

BlackCentreWhiteStar

\u{272c}: '✬'

OutlinedBlackStar

\u{272d}: '✭'

HeavyOutlinedBlackStar

\u{272e}: '✮'

PinwheelStar

\u{272f}: '✯'

ShadowedWhiteStar

\u{2730}: '✰'

HeavyAsterisk

\u{2731}: '✱'

OpenCentreAsterisk

\u{2732}: '✲'

EightSpokedAsterisk

\u{2733}: '✳'

EightPointedBlackStar

\u{2734}: '✴'

EightPointedPinwheelStar

\u{2735}: '✵'

SixPointedBlackStar

\u{2736}: '✶'

EightPointedRectilinearBlackStar

\u{2737}: '✷'

HeavyEightPointedRectilinearBlackStar

\u{2738}: '✸'

TwelvePointedBlackStar

\u{2739}: '✹'

SixteenPointedAsterisk

\u{273a}: '✺'

TeardropDashSpokedAsterisk

\u{273b}: '✻'

OpenCentreTeardropDashSpokedAsterisk

\u{273c}: '✼'

HeavyTeardropDashSpokedAsterisk

\u{273d}: '✽'

SixPetalledBlackAndWhiteFlorette

\u{273e}: '✾'

BlackFlorette

\u{273f}: '✿'

WhiteFlorette

\u{2740}: '❀'

EightPetalledOutlinedBlackFlorette

\u{2741}: '❁'

CircledOpenCentreEightPointedStar

\u{2742}: '❂'

HeavyTeardropDashSpokedPinwheelAsterisk

\u{2743}: '❃'

Snowflake

\u{2744}: '❄'

TightTrifoliateSnowflake

\u{2745}: '❅'

HeavyChevronSnowflake

\u{2746}: '❆'

Sparkle

\u{2747}: '❇'

HeavySparkle

\u{2748}: '❈'

BalloonDashSpokedAsterisk

\u{2749}: '❉'

EightTeardropDashSpokedPropellerAsterisk

\u{274a}: '❊'

HeavyEightTeardropDashSpokedPropellerAsterisk

\u{274b}: '❋'

CrossMark

\u{274c}: '❌'

ShadowedWhiteCircle

\u{274d}: '❍'

NegativeSquaredCrossMark

\u{274e}: '❎'

LowerRightDropDashShadowedWhiteSquare

\u{274f}: '❏'

UpperRightDropDashShadowedWhiteSquare

\u{2750}: '❐'

LowerRightShadowedWhiteSquare

\u{2751}: '❑'

UpperRightShadowedWhiteSquare

\u{2752}: '❒'

BlackQuestionMarkOrnament

\u{2753}: '❓'

WhiteQuestionMarkOrnament

\u{2754}: '❔'

WhiteExclamationMarkOrnament

\u{2755}: '❕'

BlackDiamondMinusWhiteX

\u{2756}: '❖'

HeavyExclamationMarkSymbol

\u{2757}: '❗'

LightVerticalBar

\u{2758}: '❘'

MediumVerticalBar

\u{2759}: '❙'

HeavyVerticalBar

\u{275a}: '❚'

HeavySingleTurnedCommaQuotationMarkOrnament

\u{275b}: '❛'

HeavySingleCommaQuotationMarkOrnament

\u{275c}: '❜'

HeavyDoubleTurnedCommaQuotationMarkOrnament

\u{275d}: '❝'

HeavyDoubleCommaQuotationMarkOrnament

\u{275e}: '❞'

HeavyLowSingleCommaQuotationMarkOrnament

\u{275f}: '❟'

HeavyLowDoubleCommaQuotationMarkOrnament

\u{2760}: '❠'

CurvedStemParagraphSignOrnament

\u{2761}: '❡'

HeavyExclamationMarkOrnament

\u{2762}: '❢'

HeavyHeartExclamationMarkOrnament

\u{2763}: '❣'

HeavyBlackHeart

\u{2764}: '❤'

RotatedHeavyBlackHeartBullet

\u{2765}: '❥'

FloralHeart

\u{2766}: '❦'

RotatedFloralHeartBullet

\u{2767}: '❧'

MediumLeftParenthesisOrnament

\u{2768}: '❨'

MediumRightParenthesisOrnament

\u{2769}: '❩'

MediumFlattenedLeftParenthesisOrnament

\u{276a}: '❪'

MediumFlattenedRightParenthesisOrnament

\u{276b}: '❫'

MediumLeftDashPointingAngleBracketOrnament

\u{276c}: '❬'

MediumRightDashPointingAngleBracketOrnament

\u{276d}: '❭'

HeavyLeftDashPointingAngleQuotationMarkOrnament

\u{276e}: '❮'

HeavyRightDashPointingAngleQuotationMarkOrnament

\u{276f}: '❯'

HeavyLeftDashPointingAngleBracketOrnament

\u{2770}: '❰'

HeavyRightDashPointingAngleBracketOrnament

\u{2771}: '❱'

LightLeftTortoiseShellBracketOrnament

\u{2772}: '❲'

LightRightTortoiseShellBracketOrnament

\u{2773}: '❳'

MediumLeftCurlyBracketOrnament

\u{2774}: '❴'

MediumRightCurlyBracketOrnament

\u{2775}: '❵'

DingbatNegativeCircledDigitOne

\u{2776}: '❶'

DingbatNegativeCircledDigitTwo

\u{2777}: '❷'

DingbatNegativeCircledDigitThree

\u{2778}: '❸'

DingbatNegativeCircledDigitFour

\u{2779}: '❹'

DingbatNegativeCircledDigitFive

\u{277a}: '❺'

DingbatNegativeCircledDigitSix

\u{277b}: '❻'

DingbatNegativeCircledDigitSeven

\u{277c}: '❼'

DingbatNegativeCircledDigitEight

\u{277d}: '❽'

DingbatNegativeCircledDigitNine

\u{277e}: '❾'

DingbatNegativeCircledNumberTen

\u{277f}: '❿'

DingbatCircledSansDashSerifDigitOne

\u{2780}: '➀'

DingbatCircledSansDashSerifDigitTwo

\u{2781}: '➁'

DingbatCircledSansDashSerifDigitThree

\u{2782}: '➂'

DingbatCircledSansDashSerifDigitFour

\u{2783}: '➃'

DingbatCircledSansDashSerifDigitFive

\u{2784}: '➄'

DingbatCircledSansDashSerifDigitSix

\u{2785}: '➅'

DingbatCircledSansDashSerifDigitSeven

\u{2786}: '➆'

DingbatCircledSansDashSerifDigitEight

\u{2787}: '➇'

DingbatCircledSansDashSerifDigitNine

\u{2788}: '➈'

DingbatCircledSansDashSerifNumberTen

\u{2789}: '➉'

DingbatNegativeCircledSansDashSerifDigitOne

\u{278a}: '➊'

DingbatNegativeCircledSansDashSerifDigitTwo

\u{278b}: '➋'

DingbatNegativeCircledSansDashSerifDigitThree

\u{278c}: '➌'

DingbatNegativeCircledSansDashSerifDigitFour

\u{278d}: '➍'

DingbatNegativeCircledSansDashSerifDigitFive

\u{278e}: '➎'

DingbatNegativeCircledSansDashSerifDigitSix

\u{278f}: '➏'

DingbatNegativeCircledSansDashSerifDigitSeven

\u{2790}: '➐'

DingbatNegativeCircledSansDashSerifDigitEight

\u{2791}: '➑'

DingbatNegativeCircledSansDashSerifDigitNine

\u{2792}: '➒'

DingbatNegativeCircledSansDashSerifNumberTen

\u{2793}: '➓'

HeavyWideDashHeadedRightwardsArrow

\u{2794}: '➔'

HeavyPlusSign

\u{2795}: '➕'

HeavyMinusSign

\u{2796}: '➖'

HeavyDivisionSign

\u{2797}: '➗'

HeavySouthEastArrow

\u{2798}: '➘'

HeavyRightwardsArrow

\u{2799}: '➙'

HeavyNorthEastArrow

\u{279a}: '➚'

DraftingPointRightwardsArrow

\u{279b}: '➛'

HeavyRoundDashTippedRightwardsArrow

\u{279c}: '➜'

TriangleDashHeadedRightwardsArrow

\u{279d}: '➝'

HeavyTriangleDashHeadedRightwardsArrow

\u{279e}: '➞'

DashedTriangleDashHeadedRightwardsArrow

\u{279f}: '➟'

HeavyDashedTriangleDashHeadedRightwardsArrow

\u{27a0}: '➠'

BlackRightwardsArrow

\u{27a1}: '➡'

ThreeDashDTopDashLightedRightwardsArrowhead

\u{27a2}: '➢'

ThreeDashDBottomDashLightedRightwardsArrowhead

\u{27a3}: '➣'

BlackRightwardsArrowhead

\u{27a4}: '➤'

HeavyBlackCurvedDownwardsAndRightwardsArrow

\u{27a5}: '➥'

HeavyBlackCurvedUpwardsAndRightwardsArrow

\u{27a6}: '➦'

SquatBlackRightwardsArrow

\u{27a7}: '➧'

HeavyConcaveDashPointedBlackRightwardsArrow

\u{27a8}: '➨'

RightDashShadedWhiteRightwardsArrow

\u{27a9}: '➩'

LeftDashShadedWhiteRightwardsArrow

\u{27aa}: '➪'

BackDashTiltedShadowedWhiteRightwardsArrow

\u{27ab}: '➫'

FrontDashTiltedShadowedWhiteRightwardsArrow

\u{27ac}: '➬'

HeavyLowerRightDashShadowedWhiteRightwardsArrow

\u{27ad}: '➭'

HeavyUpperRightDashShadowedWhiteRightwardsArrow

\u{27ae}: '➮'

NotchedLowerRightDashShadowedWhiteRightwardsArrow

\u{27af}: '➯'

CurlyLoop

\u{27b0}: '➰'

NotchedUpperRightDashShadowedWhiteRightwardsArrow

\u{27b1}: '➱'

CircledHeavyWhiteRightwardsArrow

\u{27b2}: '➲'

WhiteDashFeatheredRightwardsArrow

\u{27b3}: '➳'

BlackDashFeatheredSouthEastArrow

\u{27b4}: '➴'

BlackDashFeatheredRightwardsArrow

\u{27b5}: '➵'

BlackDashFeatheredNorthEastArrow

\u{27b6}: '➶'

HeavyBlackDashFeatheredSouthEastArrow

\u{27b7}: '➷'

HeavyBlackDashFeatheredRightwardsArrow

\u{27b8}: '➸'

HeavyBlackDashFeatheredNorthEastArrow

\u{27b9}: '➹'

TeardropDashBarbedRightwardsArrow

\u{27ba}: '➺'

HeavyTeardropDashShankedRightwardsArrow

\u{27bb}: '➻'

WedgeDashTailedRightwardsArrow

\u{27bc}: '➼'

HeavyWedgeDashTailedRightwardsArrow

\u{27bd}: '➽'

OpenDashOutlinedRightwardsArrow

\u{27be}: '➾'

Methods

impl Dingbats

pub fn new() -> Self

The character with the lowest index in this unicode block

pub fn name(&self) -> &str

The character's name, all lowercase and space-separated

Trait Implementations

impl Iterator for Dingbats

type Item = Self

The type of the elements being iterated over.

fn next(&mut self) -> Option<Self>

Advances the iterator and returns the next value.

fn size_hint(&self) -> (usize, Option<usize>)

Returns the bounds on the remaining length of the iterator.

fn count(self) -> usize

Consumes the iterator, counting the number of iterations and returning it.

fn last(self) -> Option<Self::Item>

Consumes the iterator, returning the last element.

fn nth(&mut self, n: usize) -> Option<Self::Item>

Returns the nth element of the iterator.

fn step_by(self, step: usize) -> StepBy<Self>

Creates an iterator starting at the same point, but stepping by the given amount at each iteration.

fn chain<U>(self, other: U) -> Chain<Self, <U as IntoIterator>::IntoIter> where
    U: IntoIterator<Item = Self::Item>, 

Takes two iterators and creates a new iterator over both in sequence.

fn zip<U>(self, other: U) -> Zip<Self, <U as IntoIterator>::IntoIter> where
    U: IntoIterator, 

'Zips up' two iterators into a single iterator of pairs.

fn map<B, F>(self, f: F) -> Map<Self, F> where
    F: FnMut(Self::Item) -> B, 

Takes a closure and creates an iterator which calls that closure on each element.

fn for_each<F>(self, f: F) where
    F: FnMut(Self::Item), 

Calls a closure on each element of an iterator.

fn filter<P>(self, predicate: P) -> Filter<Self, P> where
    P: FnMut(&Self::Item) -> bool, 

Creates an iterator which uses a closure to determine if an element should be yielded.

fn filter_map<B, F>(self, f: F) -> FilterMap<Self, F> where
    F: FnMut(Self::Item) -> Option<B>, 

Creates an iterator that both filters and maps.

fn enumerate(self) -> Enumerate<Self>

Creates an iterator which gives the current iteration count as well as the next value.

fn peekable(self) -> Peekable<Self>

Creates an iterator which can use peek to look at the next element of the iterator without consuming it.

fn skip_while<P>(self, predicate: P) -> SkipWhile<Self, P> where
    P: FnMut(&Self::Item) -> bool, 

Creates an iterator that [skip]s elements based on a predicate.

fn take_while<P>(self, predicate: P) -> TakeWhile<Self, P> where
    P: FnMut(&Self::Item) -> bool, 

Creates an iterator that yields elements based on a predicate.

fn skip(self, n: usize) -> Skip<Self>

Creates an iterator that skips the first n elements.

fn take(self, n: usize) -> Take<Self>

Creates an iterator that yields its first n elements.

fn scan<St, B, F>(self, initial_state: St, f: F) -> Scan<Self, St, F> where
    F: FnMut(&mut St, Self::Item) -> Option<B>, 

An iterator adaptor similar to [fold] that holds internal state and produces a new iterator.

fn flat_map<U, F>(self, f: F) -> FlatMap<Self, U, F> where
    F: FnMut(Self::Item) -> U,
    U: IntoIterator, 

Creates an iterator that works like map, but flattens nested structure.

fn flatten(self) -> Flatten<Self> where
    Self::Item: IntoIterator, 

Creates an iterator that flattens nested structure.

fn fuse(self) -> Fuse<Self>

Creates an iterator which ends after the first [None].

fn inspect<F>(self, f: F) -> Inspect<Self, F> where
    F: FnMut(&Self::Item), 

Do something with each element of an iterator, passing the value on.

fn by_ref(&mut self) -> &mut Self

Borrows an iterator, rather than consuming it.

#[must_use = "if you really need to exhaust the iterator, consider `.for_each(drop)` instead"]

fn collect<B>(self) -> B where
    B: FromIterator<Self::Item>, 

Transforms an iterator into a collection.

fn partition<B, F>(self, f: F) -> (B, B) where
    B: Default + Extend<Self::Item>,
    F: FnMut(&Self::Item) -> bool, 

Consumes an iterator, creating two collections from it.

fn try_fold<B, F, R>(&mut self, init: B, f: F) -> R where
    F: FnMut(B, Self::Item) -> R,
    R: Try<Ok = B>, 

An iterator method that applies a function as long as it returns successfully, producing a single, final value.

fn try_for_each<F, R>(&mut self, f: F) -> R where
    F: FnMut(Self::Item) -> R,
    R: Try<Ok = ()>, 

An iterator method that applies a fallible function to each item in the iterator, stopping at the first error and returning that error.

fn fold<B, F>(self, init: B, f: F) -> B where
    F: FnMut(B, Self::Item) -> B, 

An iterator method that applies a function, producing a single, final value.

fn all<F>(&mut self, f: F) -> bool where
    F: FnMut(Self::Item) -> bool, 

Tests if every element of the iterator matches a predicate.

fn any<F>(&mut self, f: F) -> bool where
    F: FnMut(Self::Item) -> bool, 

Tests if any element of the iterator matches a predicate.

fn find<P>(&mut self, predicate: P) -> Option<Self::Item> where
    P: FnMut(&Self::Item) -> bool, 

Searches for an element of an iterator that satisfies a predicate.

fn find_map<B, F>(&mut self, f: F) -> Option<B> where
    F: FnMut(Self::Item) -> Option<B>, 

Applies function to the elements of iterator and returns the first non-none result.

fn position<P>(&mut self, predicate: P) -> Option<usize> where
    P: FnMut(Self::Item) -> bool, 

Searches for an element in an iterator, returning its index.

fn rposition<P>(&mut self, predicate: P) -> Option<usize> where
    P: FnMut(Self::Item) -> bool,
    Self: ExactSizeIterator + DoubleEndedIterator, 

Searches for an element in an iterator from the right, returning its index.

fn max(self) -> Option<Self::Item> where
    Self::Item: Ord, 

Returns the maximum element of an iterator.

fn min(self) -> Option<Self::Item> where
    Self::Item: Ord, 

Returns the minimum element of an iterator.

fn max_by_key<B, F>(self, f: F) -> Option<Self::Item> where
    B: Ord,
    F: FnMut(&Self::Item) -> B, 

Returns the element that gives the maximum value from the specified function.

fn max_by<F>(self, compare: F) -> Option<Self::Item> where
    F: FnMut(&Self::Item, &Self::Item) -> Ordering, 

Returns the element that gives the maximum value with respect to the specified comparison function.

fn min_by_key<B, F>(self, f: F) -> Option<Self::Item> where
    B: Ord,
    F: FnMut(&Self::Item) -> B, 

Returns the element that gives the minimum value from the specified function.

fn min_by<F>(self, compare: F) -> Option<Self::Item> where
    F: FnMut(&Self::Item, &Self::Item) -> Ordering, 

Returns the element that gives the minimum value with respect to the specified comparison function.

fn rev(self) -> Rev<Self> where
    Self: DoubleEndedIterator, 

Reverses an iterator's direction.

fn unzip<A, B, FromA, FromB>(self) -> (FromA, FromB) where
    FromA: Default + Extend<A>,
    FromB: Default + Extend<B>,
    Self: Iterator<Item = (A, B)>, 

Converts an iterator of pairs into a pair of containers.

fn copied<'a, T>(self) -> Copied<Self> where
    Self: Iterator<Item = &'a T>,
    T: 'a + Copy, 

🔬 This is a nightly-only experimental API. (iter_copied)

Creates an iterator which copies all of its elements.

fn cloned<'a, T>(self) -> Cloned<Self> where
    Self: Iterator<Item = &'a T>,
    T: 'a + Clone, 

Creates an iterator which [clone]s all of its elements.

fn cycle(self) -> Cycle<Self> where
    Self: Clone, 

Repeats an iterator endlessly.

fn sum<S>(self) -> S where
    S: Sum<Self::Item>, 

Sums the elements of an iterator.

fn product<P>(self) -> P where
    P: Product<Self::Item>, 

Iterates over the entire iterator, multiplying all the elements

fn cmp<I>(self, other: I) -> Ordering where
    I: IntoIterator<Item = Self::Item>,
    Self::Item: Ord, 

Lexicographically compares the elements of this Iterator with those of another.

fn partial_cmp<I>(self, other: I) -> Option<Ordering> where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>, 

Lexicographically compares the elements of this Iterator with those of another.

fn eq<I>(self, other: I) -> bool where
    I: IntoIterator,
    Self::Item: PartialEq<<I as IntoIterator>::Item>, 

Determines if the elements of this Iterator are equal to those of another.

fn ne<I>(self, other: I) -> bool where
    I: IntoIterator,
    Self::Item: PartialEq<<I as IntoIterator>::Item>, 

Determines if the elements of this Iterator are unequal to those of another.

fn lt<I>(self, other: I) -> bool where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>, 

Determines if the elements of this Iterator are lexicographically less than those of another.

fn le<I>(self, other: I) -> bool where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>, 

Determines if the elements of this Iterator are lexicographically less or equal to those of another.

fn gt<I>(self, other: I) -> bool where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>, 

Determines if the elements of this Iterator are lexicographically greater than those of another.

fn ge<I>(self, other: I) -> bool where
    I: IntoIterator,
    Self::Item: PartialOrd<<I as IntoIterator>::Item>, 

Determines if the elements of this Iterator are lexicographically greater than or equal to those of another.

fn is_sorted(self) -> bool where
    Self::Item: PartialOrd<Self::Item>, 

🔬 This is a nightly-only experimental API. (is_sorted)

new API

Checks if the elements of this iterator are sorted.

fn is_sorted_by<F>(self, compare: F) -> bool where
    F: FnMut(&Self::Item, &Self::Item) -> Option<Ordering>, 

🔬 This is a nightly-only experimental API. (is_sorted)

new API

Checks if the elements of this iterator are sorted using the given comparator function.

fn is_sorted_by_key<F, K>(self, f: F) -> bool where
    F: FnMut(&Self::Item) -> K,
    K: PartialOrd<K>, 

🔬 This is a nightly-only experimental API. (is_sorted)

new API

Checks if the elements of this iterator are sorted using the given key extraction function.

impl PartialEq<Dingbats> for Dingbats

fn eq(&self, other: &Dingbats) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Clone for Dingbats

Important traits for Dingbats

impl Iterator for Dingbats type Item = Self;

fn clone(&self) -> Dingbats

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Into<char> for Dingbats

fn into(self) -> char

Performs the conversion.

impl Into<u32> for Dingbats

fn into(self) -> u32

Performs the conversion.

impl Eq for Dingbats

impl Copy for Dingbats

impl Hash for Dingbats

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Debug for Dingbats

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl TryFrom<char> for Dingbats

type Error = ()

The type returned in the event of a conversion error.

fn try_from(c: char) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<u32> for Dingbats

type Error = ()

The type returned in the event of a conversion error.

fn try_from(u: u32) -> Result<Self, Self::Error>

Performs the conversion.