dnscontrol/documentation/language-reference/domain-modifiers/PURGE.md

name
PURGE

PURGE is the default setting for all domains. Therefore PURGE is a no-op. It is included for completeness only.

A domain with a mixture of NO_PURGE and PURGE parameters will abide by the last one.

These three examples all are equivalent.

PURGE is the default:

{% code title="dnsconfig.js" %}

D("example.com", REG_MY_PROVIDER, DnsProvider(DSP_MY_PROVIDER),
);

{% endcode %}

Purge is the default, but we set it anyway:

{% code title="dnsconfig.js" %}

D("example.com", REG_MY_PROVIDER, DnsProvider(DSP_MY_PROVIDER),
  PURGE,
);

{% endcode %}

Since the "last command wins", this is the same as PURGE:

{% code title="dnsconfig.js" %}

D("example.com", REG_MY_PROVIDER, DnsProvider(DSP_MY_PROVIDER),
  PURGE,
  NO_PURGE,
  PURGE,
  NO_PURGE,
  PURGE,
);

{% endcode %}