Class TwoRoundRunoff

Wikipedia: Two-round system

Hierarchy

RoundBallotMethod
- TwoRoundRunoff

Index

Constructors

Properties

ballots candidates rounds isRandom needsBallot needsMatrix

Accessors

Methods

computeRounds ranking round tieBreak

Constructors

constructor

new TwoRoundRunoff(__namedParameters): TwoRoundRunoff
Parameters
- __namedParameters: {
  ballots: Ballot[];
  candidates: string[];
  }
  - ballots: Ballot[]
  - candidates: string[]
Returns TwoRoundRunoff
Inherited from RoundBallotMethod.constructor
- Defined in classes/ballot-method.ts:16

Properties

`Protected` `Readonly` ballots

ballots: Ballot[]

`Readonly` candidates

candidates: string[]

`Protected` rounds

rounds: Round[] = []

`Static` `Readonly` isRandom

isRandom: boolean = false

`Static` `Readonly` needsBallot

needsBallot: true = true

`Static` `Readonly` needsMatrix

needsMatrix: boolean = false

Accessors

matrix

get matrix(): Matrix
Return a matrix of duels from all the ballots

Returns Matrix
Inherited from RoundBallotMethod.matrix
- Defined in classes/ballot-method.ts:30

Methods

computeRounds

computeRounds(): Round[]
Returns Round[]
Inherited from RoundBallotMethod.computeRounds
- Defined in classes/round-ballot-method.ts:24

ranking

ranking(): string[][]
Returns string[][]
Inherited from RoundBallotMethod.ranking
- Defined in classes/round-ballot-method.ts:31

`Protected` round

round(candidates, idx): {
    eliminated: string[];
    qualified: string[];
    scores: ScoreObject;
}
Parameters
- candidates: string[]
- idx: number
Returns {
    eliminated: string[];
    qualified: string[];
    scores: ScoreObject;
}
- eliminated: string[]
- qualified: string[]
- scores: ScoreObject
Overrides RoundBallotMethod.round
- Defined in methods/two-round-runoff/index.ts:12

tieBreak

tieBreak(rankingToTieBreak): string[][]
Split tied candidates in a ranking.
Parameters
- rankingToTieBreak: string[][]
  a ranking in which ties will be attempted to be broken by the current voting system
Returns string[][]
Inherited from RoundBallotMethod.tieBreak
- Defined in classes/method.ts:29

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