regexp/sort-character-class-elements

enforces elements order in character class

• 🔧 The --fix option on the command line (opens new window) can automatically fix some of the problems reported by this rule.

📖 Rule Details

This rule checks elements of character classes are sorted.

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🔧 Options

{
  "regexp/sort-character-class-elements": ["error", {
    "order": [
      "\\s", // \s or \S
      "\\w", // \w or \W
      "\\d", // \d or \D
      "\\p", // \p{...} or \P{...}
      "*", // Others (A character or range of characters or an element you did not specify.)
    ]
  }]
}

• "order" ... An array of your preferred order. The default is ["\\s", "\\w", "\\d", "\\p", "*",].

🚀 Version

This rule was introduced in eslint-plugin-regexp v0.12.0

🔍 Implementation

• Rule source (opens new window)
• Test source (opens new window)