noCompareNegZero

JavaScript (and super languages)

摘要

¥Summary

规则生效日期：v1.0.0

¥Rule available since: v1.0.0
诊断类别：lint/suspicious/noCompareNegZero

¥Diagnostic Category: lint/suspicious/noCompareNegZero
此规则为推荐规则，默认启用。

¥This rule is recommended, which means is enabled by default.
此规则包含 safe 修复程序。

¥This rule has a safe fix.
此规则的默认严重级别为 error。

¥The default severity of this rule is error.
来源：

¥Sources:
- 与 no-compare-neg-zero 相同
  
  ¥Same as no-compare-neg-zero

如何配置

¥How to configure

1
{
2
  "linter": {
3
    "rules": {
4
      "suspicious": {
5
        "noCompareNegZero": "error"
6
      }
7
    }
8
  }
9
}

描述

¥Description

禁止与 -0 进行比较

¥Disallow comparing against -0

示例

¥Examples

无效

¥Invalid

1
(1 >= -0)

code-block.js:1:2 lint/suspicious/noCompareNegZero  FIXABLE  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  ✖ Do not use the >= operator to compare against -0.
  
  > 1 │ (1 >= -0)
      │  ^^^^^^^
    2 │ 
  
  ℹ Safe fix: Replace -0 with 0
  
    1 │ (1·>=·-0)
      │       -

有效

¥Valid

1
(1 >= 0)

noCompareNegZero

摘要

如何配置

描述

示例

无效

有效

相关链接