Disallow comparing against -0
The "extends": "eslint:recommended"
property in a configuration file enables this rule
The rule should warn against code that tries to compare against -0
, since that will not work as intended. That is, code like x === -0
will pass for both +0
and -0
. The author probably intended Object.is(x, -0)
.
Examples of incorrect code for this rule:
Examples of correct code for this rule:
This rule was introduced in ESLint v3.17.0.
© OpenJS Foundation and other contributors
Licensed under the MIT License.
https://eslint.org/docs/latest/rules/no-compare-neg-zero