title: I have a problem comparing two Japanese strings
body: <p>Even though two Japanese strings seem identical, why don't they give correct results when compared in JavaScript?</p>
  <pre><code>const str1 : string=&quot;廣瀬和廣&quot;
  const str2 : string=&quot;廣瀨和廣&quot;
  if(str1 === str2){
    console.log('true')
  } else {
    console.log('false')
  }
  </code></pre>
  <p>But result is false</p>
  <pre><code>false
  </code></pre>
  <p>Does anyone know why please help me</p>