analysis

var KnownGlobalOptions = map[string]bool{
	"debug":              true,
	"http_port":          true,
	"https_port":         true,
	"default_bind":       true,
	"grace_period":       true,
	"shutdown_delay":     true,
	"admin":              true,
	"on_demand_tls":      true,
	"storage":            true,
	"acme_ca":            true,
	"acme_ca_root":       true,
	"acme_dns":           true,
	"acme_eab":           true,
	"cert_issuer":        true,
	"skip_install_trust": true,
	"email":              true,
	"ocsp_stapling":      true,
	"ocsp_interval":      true,
	"preferred_chains":   true,
	"key_type":           true,
	"auto_https":         true,
	"metrics":            true,
	"tracing":            true,
	"servers":            true,
	"log":                true,
	"order":              true,
	"local_certs":        true,
	"persist_config":     true,
	"pki":                true,
	"import":             true,
}

var KnownTopLevel = map[string]bool{

	"abort":         true,
	"error":         true,
	"handle":        true,
	"handle_errors": true,
	"handle_path":   true,
	"invoke":        true,
	"map":           true,
	"method":        true,
	"redir":         true,
	"request_body":  true,
	"respond":       true,
	"rewrite":       true,
	"route":         true,
	"try_files":     true,
	"uri":           true,
	"vars":          true,

	"forward_auth":  true,
	"php_fastcgi":   true,
	"reverse_proxy": true,

	"file_server": true,
	"push":        true,
	"root":        true,

	"acme_server": true,
	"tls":         true,

	"header":         true,
	"request_header": true,

	"encode":    true,
	"templates": true,

	"basic_auth": true,
	"basicauth":  true,

	"log":        true,
	"log_append": true,
	"log_skip":   true,
	"log_name":   true,

	"intercept": true,
	"metrics":   true,
	"tracing":   true,

	"bind":        true,
	"import":      true,
	"local_certs": true,
}