なんかもうめっちゃ変えた

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syuilo 2022-09-18 03:27:08 +09:00 committed by GitHub
parent d9ab03f086
commit b75184ec8e
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946 changed files with 41219 additions and 28839 deletions

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@ -0,0 +1,15 @@
export function concat(xs: string[]): string {
return xs.join('');
}
export function capitalize(s: string): string {
return toUpperCase(s.charAt(0)) + toLowerCase(s.slice(1));
}
export function toUpperCase(s: string): string {
return s.toUpperCase();
}
export function toLowerCase(s: string): string {
return s.toLowerCase();
}