iceshrimp-161sh/packages/backend/src/misc/nyaize.ts
2023-05-22 17:00:50 -07:00

25 lines
774 B
TypeScript

export function nyaize(text: string): string {
return (
text
// ja-JP
.replaceAll("な", "にゃ")
.replaceAll("ナ", "ニャ")
.replaceAll("ナ", "ニャ")
// en-US
.replace(/(?<=n)a/gi, (x) => (x === "A" ? "YA" : "ya"))
.replace(/(?<=morn)ing/gi, (x) => (x === "ING" ? "YAN" : "yan"))
.replace(/(?<=every)one/gi, (x) => (x === "ONE" ? "NYAN" : "nyan"))
.replace(/non(?=[bcdfghjklmnpqrstvwxyz])/gi, (x) =>
x === "NON" ? "NYAN" : "nyan",
)
// ko-KR
.replace(/[나-낳]/g, (match) =>
String.fromCharCode(
match.charCodeAt(0)! + "냐".charCodeAt(0) - "나".charCodeAt(0),
),
)
.replace(/(다$)|(다(?=\.))|(다(?= ))|(다(?=!))|(다(?=\?))/gm, "다냥")
.replace(/(야(?=\?))|(야$)|(야(?= ))/gm, "냥")
);
}