How to create an attribute set programmatically?

[dmitrii_fediuk]

• Examples from the tests
  • How to create an attribute set programmatically? (an example from the attribute_set_with_image_attribute test)
  • How to create an attribute set programmatically? (an example from the empty_attribute_set test)
• How to create an attribute set programmatically with the \Magento\Catalog\Model\Product\AttributeSet\Build?
• How to create an attribute set programmatically with the /V1/products/attribute-sets/create Web API?
• How to create an attribute set programmatically with the /V1/eav/attribute-sets/create Web API?
• How is an attribute set creation implemented in the backend?

[dmitrii_fediuk]

See also:

• How to create an attribute and add it to an attribute set programmatically? (an example from the unit tests)