Prefer Module Scope Constants

Suggestion

small-rules/prefer-module-scope-constants

Prefer screaming snake case constants at module scope or the allowed top-level wrapper scope.

Diagnostic Messages

mustBeModuleScope

You must place screaming snake case at module scope. If this is not meant to be a module-scoped variable, use camelcase instead.

mustUseConst

You must use `const` when defining screaming snake case variables. If this is not a constant, use camelcase instead.

This rule does not accept options.

{
  "jsPlugins": [
    "@pobammer-ts/small-rules"
  ],
  "rules": {
    "small-rules/prefer-module-scope-constants": "error"
  }
}

Function constant at local scope

function foo() { const FOO = true; }

Module-scoped screaming constant

const FOO = true;