No Increment Decrement

SuggestionAuto-fixable

small-rules/no-increment-decrement

Disallow standalone `++` and `--` statements and for-loop update clauses.

Diagnostic Messages

noDecrement

Do not use standalone `--`. Use `-= 1` instead.

noIncrement

Do not use standalone `++`. Use `+= 1` instead.

Configuration

This rule accepts one options object after the severity.

allowAutofixOptional

Allow the fixer to replace standalone ++ and -- statements and for-loop updates.

Type

boolean

Default

false

{
  "jsPlugins": [
    "@pobammer-ts/small-rules"
  ],
  "rules": {
    "small-rules/no-increment-decrement": [
      "error",
      {
        "allowAutofix": false
      }
    ]
  }
}

Examples

Post-increment compound assignment fix

size++;

After auto-fix

size += 1;

Compound assignment is allowed

size += 1;