setProperty abstract method

void setProperty(
  1. String key,
  2. dynamic value
)

Stores a property under the given key with a value.

Useful for storing contextual metadata such as user roles, environments, or tenant identifiers.

Example:

domain.setProperty('env', 'production');
domain.setProperty('tenantId', 12345);

Implementation

void setProperty(String key, dynamic value);