Disallow unnecessary labels
Some problems reported by this rule are automatically fixable by the --fix
command line option
If a loop contains no nested loops or switches, labeling the loop is unnecessary.
You can achieve the same result by removing the label and using break
or continue
without a label. Probably those labels would confuse developers because they expect labels to jump to further.
This rule is aimed at eliminating unnecessary labels.
Examples of incorrect code for this rule:
Examples of correct code for this rule:
If you don’t want to be notified about usage of labels, then it’s safe to disable this rule.
This rule was introduced in ESLint v2.0.0-rc.0.
© OpenJS Foundation and other contributors
Licensed under the MIT License.
https://eslint.org/docs/latest/rules/no-extra-label