Function EnableOptionalSyntax

parser/options.go:125–130

EnableOptionalSyntax enables syntax for optional field and index selection.

(optionalSyntax bool)

// EnableOptionalSyntax enables syntax for optional field and index selection.
func EnableOptionalSyntax(optionalSyntax bool) Option {
	return func(opts *options) error {
		opts.enableOptionalSyntax = optionalSyntax
		return nil
	}
}

// EnableIdentEscapeSyntax enables backtick (`) escaped field identifiers. This
// supports extended types of characters in identifiers, e.g. foo.`baz-bar`.