Prefer Pascal Case Enums

Suggestion

small-rules/prefer-pascal-case-enums

Enforce PascalCase names for enums and enum members.

Diagnostic Messages

notPascalCase

Enum '{{ identifier }}' uses non-standard casing. TypeScript convention requires PascalCase for enum names and members to distinguish them from variables (camelCase) and constants (UPPER_CASE). Rename to PascalCase: capitalize first letter of each word, no underscores.

Configuration

This rule does not accept options.

{
  "jsPlugins": [
    "@pobammer-ts/small-rules"
  ],
  "rules": {
    "small-rules/prefer-pascal-case-enums": "error"
  }
}

Examples

All-caps enum name

enum SORTORDER {MostRecent, LeastRecent, Newest, Oldest}

PascalCase enum names

enum SortOrder {MostRecent, LeastRecent, Newest, Oldest}

Related Rules

Prefer Singular EnumsRelatedBoth enforce enum identifier conventions (casing and grammatical number).