ReactJs 如何修复“render()”中缺少的分号错误

Question

I don't know where I missed the semi-colon. bellow is the error code.

Syntax error: Missing semicolon. (106:11)

  104 |   }
  105 |
  106 |   render() {
      |           ^
  107 |     return (
  108 |       <div className="App">
  109 |         <ParticlesBg type="circle" bg={true} />

Answer 1

Could you post the code in line 106.

One of the following could be the reason for your error,

1. Unescaped strings : This error can occur easily when not escaping strings properly and the JavaScript engine is expecting the end of your string already. Eg:

   var foo = 'Tom's bar'; // SyntaxError: missing ; before statement

Could be corrected as,

var foo = "Tom's bar";

2. Declaring properties with var : You cannot declare properties of an object or array with a var declaration.

   var obj = {}; var obj.foo = 'hi'; // SyntaxError missing ; before statement

   var array = []; var array[0] = 'there'; // SyntaxError missing ; before statement

Could be corrected as,

var obj = {};
obj.foo = 'hi';

var array = [];
array[0] = 'there';

You can check out more about it from here : here