eqeqeq

var EqeqeqRule = rule.Rule{
	Name: "eqeqeq",
	Run: func(ctx rule.RuleContext, options any) rule.RuleListeners {
		opts := parseOptions(options)

		return rule.RuleListeners{
			ast.KindBinaryExpression: func(node *ast.Node) {
				binary := node.AsBinaryExpression()
				if binary == nil || binary.OperatorToken == nil {
					return
				}

				opKind := binary.OperatorToken.Kind
				left := binary.Left
				right := binary.Right

				if left == nil || right == nil {
					return
				}

				switch opts.mode {
				case "always":
					handleAlwaysMode(ctx, binary, opKind, left, right, opts.nullOption)
				case "smart":
					handleSmartMode(ctx, binary, opKind, left, right)
				}
			},
		}
	},
}