Function: compositeProvider()

function compositeProvider(name, providers): ConfigProvider;

Defined in: providers/composite.ts:23

Create a provider that combines other providers into one provider.

Parameters

Parameter	Type	Description
name	string	The provider name.
providers	readonly ConfigProvider[]	The child providers, from low to high precedence.

Returns

ConfigProvider

A provider that can load and, as the children permit, save and subscribe.

Remarks

load merges the child documents in order, section by section and field by field. A later child overrides an earlier child. load rejects only when all children reject. save sends the document to each child that can save.

Example

compositeProvider('remote', [
  httpProvider({ url: '/defaults.json' }),
  httpProvider({ url: '/api/wand', save: 'PUT' }),
]);