JSLint

JSLint

1. 'hasOwnProperty' is a really bad name.
2. 'new' should not be used as a statement.
3. '{a}' is a statement label.
4. '{a}' is already defined.
5. '{a}' is not a statement label.
6. '{a}' is not allowed.
7. '{a}' is not defined.
8. '{a}' is out of scope.
9. '{a}' used out of scope.
10. '{a}' was used before it was defined.
11. A constructor name should start with an uppercase letter.
12. A dot following a number can be confused with a decimal point.
13. A leading decimal point can be confused with a dot: '.{a}'.
14. All 'debugger' statements should be removed.
15. Attribute '{a}' not all lower case.
16. Attribute '{a}' repeated.
17. Avoid HTML event handlers.
18. Bad assignment.
19. Bad constructor.
20. Bad for in variable '{a}'.
21. Bad identifier {a}.
22. Bad identifier.
23. Bad input type.
24. Bad invocation.
25. Bad line breaking before '{a}'.
26. Bad operand.
27. Bad url string.
28. Be careful when making functions within a loop. Consider putting the function in a closure.
29. Confusing minusses.
30. Confusing plusses.
31. Confusing use of '{a}'.
32. Do not assign to the exception parameter.
33. Do not use {a} as a constructor.
34. Do not wrap function literals in parens unless they are to be immediately invoked.
35. Duplicate id='{a}'.
36. Duplicate key '{a}'.
37. Duplicate member '{a}'.
38. Excepted a style attribute, and instead saw '{a}'.
39. Expected '{a}' and instead saw '{b}'.
40. Expected '{a}' to have an indentation at {b} instead at {c}.
41. Expected '{a}' to match '{b}' from line {c} and instead saw '{d}'.
42. Expected a 'break' statement before 'case'.
43. Expected a 'break' statement before 'default'.
44. Expected a class, and instead saw #.{a}.
45. Expected a conditional expression and instead saw an assignment.
46. Expected a lang code, and instead saw :{a}.
47. Expected a linear unit and instead saw '{a}'.
48. Expected a name and instead saw '{a}'.
49. Expected a non-standard style attribute and instead saw '{a}'.
50. Expected a number and instead saw '{a}'.
51. Expected a percentage and instead saw '{a}'
52. Expected a positive number and instead saw '{a}'
53. Expected a pseudo, and instead saw :{a}.
54. Expected a small number and instead saw '{a}'
55. Expected a string and instead saw '{a}'.
56. Expected a string and instead saw {a}.
57. Expected a string, and instead saw {a}.
58. Expected a style pattern, and instead saw '{a}'.
59. Expected a tagName, and instead saw {a}.
60. Expected an assignment or function call and instead saw an expression.
61. Expected an at-rule, and instead saw @{a}.
62. Expected an attribute value and instead saw '{a}'.
63. Expected an attribute, and instead saw [{a}].
64. Expected an id, and instead saw #{a}.
65. Expected an identifier and instead saw '{a}' (a reserved word).
66. Expected an identifier and instead saw '{a}'.
67. Expected an identifier in an assignment and instead saw a function invocation.
68. Expected an identifier in an assignment, and instead saw a function invocation.
69. Extra comma.
70. Function statements cannot be placed in blocks. Use a function expression or move the statement to the top of the outer function.
71. Implied eval is evil. Pass a function instead of a string.
72. Inner functions should be listed at the top of the outer function.
73. JavaScript URL.
74. Label '{a}' looks like a javascript url.
75. Label '{a}' on {b} statement.
76. Line breaking error '{a}'.
77. Math is not a function.
78. Misplaced ';'.
79. Missing "use strict" statement.
80. Missing '()' invoking a constructor.
81. Missing 'new' prefix when invoking a constructor.
82. Missing '{a}'.
83. Missing name in function statement.
84. Missing radix parameter.
85. Missing space after '{a}'.
86. Missing url.
87. Move the invocation into the parens that contain the function.
88. Nested not.
89. Read only.
90. Redefinition of '{a}'.
91. Strict violation.
92. Stupid key '{a}'.
93. The Function constructor is eval.
94. The body of a for in should be wrapped in an if statement to filter unwanted properties from the prototype.
95. This 'switch' should be an 'if'.
96. Too many var statements.
97. Unexpected '{a}'.
98. Unexpected --.
99. Unexpected /*member '{a}'.
100. Unexpected <.
101. Unexpected >.
102. Unexpected character '{a}' in {b}.
103. Unexpected comma.
104. Unexpected expression '{a}'.
105. Unexpected space after '-'.
106. Unexpected space after '{a}'.
107. Unexpected token '{a}'.
108. Unexpected use of '{a}'.
109. Unmatched '{a}'.
110. Unnecessary semicolon.
111. Unreachable '{a}' after '{b}'.
112. Unrecognized style attribute '{a}'.
113. Use '{a}' to compare with '{b}'.
114. Use the array literal notation [].
115. Use the isNaN function to compare with NaN.
116. Use the object literal notation {}.
117. Weird construction. Delete 'new'.
118. Wrap the /regexp/ literal in parens to disambiguate the slash operator.
119. Wrap the entire immediate function invocation in parens.
120. ['{a}'] is better written in dot notation.
121. document.write can be a form of eval.
122. eval is evil.
123. lang is deprecated.
124. type is unnecessary.
125.