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JavaScript参考手册

错误 | Errors

Errors: Missing bracket after list

信息

SyntaxError: missing ] after element list

错误类型

SyntaxError.

什么地方出了错?

数组初始化器语法在某处存在错误。可能有一个右括号(“ ]”)或逗号(“ ,”)缺失。

例子

不完整的数组初始化器

var list = [1, 2,

var instruments = [
  'Ukulele',
  'Guitar',
  'Piano'
};

var data = [{foo: 'bar'} {bar: 'foo'}];

正确的是:

var list = [1, 2];

var instruments = [
 'Ukulele',
 'Guitar',
 'Piano'
]; 

var data = [{foo: 'bar'}, {bar: 'foo'}];

错误 | Errors相关

1.Error
2.error.message
3.error.name
4.Error.prototype
5.error.toString
6.Errors
7.Errors: Already has pragma
8.Errors: Array sort argument
9.Errors: Bad octal
10.Errors: Bad radix
11.Errors: Bad regexp flag
12.Errors: Bad return or yield
13.Errors: Called on incompatible type
14.Errors: Cant access lexical declaration before init
15.Errors: Cant define property object not extensible
16.Errors: Cant delete
17.Errors: Cant redefine property
18.Errors: Cyclic object value
19.Errors: Dead object
20.Errors: Delete in strict mode
21.Errors: Deprecated caller or arguments usage
22.Errors: Deprecated expression closures
23.Errors: Deprecated octal
24.Errors: Deprecated source map pragma
25.Errors: Deprecated String generics
26.Errors: Deprecated toLocaleFormat
27.Errors: Equal as assign
28.Errors: For-each-in loops are deprecated
29.Errors: Getter only
30.Errors: Identifier after number
31.Errors: Illegal character
32.Errors: in operator no object
33.Errors: Invalid array length
34.Errors: Invalid assignment left-hand side
35.Errors: Invalid const assignment
36.Errors: Invalid date
37.Errors: Invalid for-in initializer
38.Errors: Invalid for-of initializer
39.Errors: JSON bad parse
40.Errors: Malformed formal parameter
41.Errors: Malformed URI
42.Errors: Missing colon after property id
43.Errors: Missing curly after function body
44.Errors: Missing curly after property list
45.Errors: Missing formal parameter
46.Errors: Missing initializer in const
47.Errors: Missing name after dot operator
48.Errors: Missing parenthesis after argument list
49.Errors: Missing parenthesis after condition
50.Errors: Missing semicolon before statement
51.Errors: More arguments needed
52.Errors: Negative repetition count
53.Errors: No non-null object
54.Errors: No properties
55.Errors: No variable name
56.Errors: Non configurable array element
57.Errors: Not a codepoint
58.Errors: Not a constructor
59.Errors: Not a function
60.Errors: Not defined
61.Errors: Precision range
62.Errors: Property access denied
63.Errors: Read-only
64.Errors: Redeclared parameter
65.Errors: Reserved identifier
66.Errors: Resulting string too large
67.Errors: Stmt after return
68.Errors: Strict Non Simple Params
69.Errors: Too much recursion
70.Errors: Typed array invalid arguments
71.Errors: Undeclared var
72.Errors: Undefined prop
73.Errors: Unexpected token
74.Errors: Unexpected type
75.Errors: Unnamed function statement
76.Errors: Unterminated string literal
77.Errors: Var hides argument
78.EvalError
79.EvalError.prototype
80.RangeError
81.RangeError.prototype
82.ReferenceError
83.ReferenceError.prototype
84.SyntaxError
85.SyntaxError.prototype
86.TypeError
87.TypeError.prototype
88.URIError
89.URIError.prototype
JavaScript

JavaScript 是一种高级编程语言,通过解释执行,是一门动态类型,面向对象(基于原型)的解释型语言。它已经由ECMA(欧洲电脑制造商协会)通过 ECMAScript 实现语言的标准化。它被世界上的绝大多数网站所使用,也被世界主流浏览器( Chrome、IE、FireFox、Safari、Opera )支持。JavaScript 是一门基于原型、函数先行的语言,是一门多范式的语言,它支持面向对象编程,命令式编程,以及函数式编程。它提供语法来操控文本、数组、日期以及正则表达式等,不支持 I/O,比如网络