Contents

class Beer {
    private static pluralize(input: number): string {
        if (input === 0) {return "o more bottles "}
        return (input === 1) ? "1 bottle " : `${input} bottles `
    }

    static verse(input: number): string {
        const wall = "of beer on the wall"
        if (input === 0) {
            return `N${Beer.pluralize(0)}${wall}, n${Beer.pluralize(0)}of beer.
Go to the store and buy some more, ${Beer.pluralize(99)}${wall}.
`
        }
        if (input === 1) {
            return `${Beer.pluralize(1)}${wall}, ${Beer.pluralize(1)}of beer.
Take it down and pass it around, n${Beer.pluralize(0)}${wall}.
`
        }
        return `${Beer.pluralize(input)}${wall}, ${Beer.pluralize(input)}of beer.
Take one down and pass it around, ${Beer.pluralize(input - 1)}${wall}.
`
    }
   static sing(end: number = 99, start: number = 0): string {
        let temp = ``
        for (let i: number = end; i >= start ; i -= 1) {
            temp += Beer.verse(i)
            if (i !== start ) {
                temp += "\n"
            }
        }
        return temp
    }
}

export default Beer

Version data entries

295 entries across 295 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.179	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.178	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.177	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.176	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.175	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.174	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.173	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.172	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.171	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.170	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.169	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.167	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.166	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.165	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.164	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.163	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.162	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.161	tracks/typescript/exercises/beer-song/beer-song.example.ts
trackler-2.2.1.160	tracks/typescript/exercises/beer-song/beer-song.example.ts