func ToLiteral()

in internal/parser/hcl.go [9:19]

• 11 lines of code
• 6 McCabe index (conditional complexity)

func ToLiteral(expression hclsyntax.Expression) *string {
	value, dialog := expression.Value(&hcl.EvalContext{})
	if dialog != nil && dialog.HasErrors() {
		return nil
	}
	if value.Type() == cty.String && !value.IsNull() && value.IsKnown() {
		v := value.AsString()
		return &v
	}
	return nil
}