コンテンツにスキップ

noUselessLabel

このコンテンツはまだ日本語訳がありません。

Diagnostic Category: lint/complexity/noUselessLabel

Since: v1.0.0

Sources:

Disallow unnecessary labels.

If a loop contains no nested loops or switches, labeling the loop is unnecessary.

loop: while(a) {
break loop;
}
code-block.js:2:11 lint/complexity/noUselessLabel  FIXABLE  ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

Unnecessary label.

1 │ loop: while(a) {
> 2 │ break loop;
^^^^
3 │ }
4 │

Safe fix: Remove the unnecessary label.
You can achieve the same result without the label.

2 │ ····break·loop;
-----
outer: while(a) {
while(b) {
break outer;
}
}