回答編集履歴
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コード
answer
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@@ -1,16 +1,17 @@
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[readline.moveCursor](http://nodejs.jp/nodejs.org_ja/api/readline.html#readline_readline_clearscreendown_stream)を利用すれば解決できそうです。
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```js
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-
const
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const readline=require("readline");
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function progress(par){
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const LONG_MESSAGE = "LongCharacterLongCharacterLongCharacterLongCharacterLongCharacterLongCharacterLongCharacterLongCharacter";
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-
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const empty=" ".repeat(10);
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var gauge=("=".repeat(par)+empty).slice(0,10);
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process.stdout.write(`\r進捗:[${gauge}]:${LONG_MESSAGE}`);
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}
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const readline=require("readline");
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const g=(function*(){
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for(
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for(let i=0;i<=10;i++){
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yield setTimeout(()=>g.next(),200);
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progress(i);
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readline.moveCursor(process.stdout,0,-1);
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