secure property
This option controls which currentConfig keys are considered secure and
can only be changed via call to mermaidAPI.initialize. Calls to
mermaidAPI.reinitialize cannot make changes to the secure keys in the
current currentConfig. This prevents malicious graph directives from
overriding a site's default security.
Notes:
Default value: ['secure', 'securityLevel', 'startOnLoad', 'maxTextSize']
Implementation
external List<String> get secure;