config/src/main/java/org/springframework/security/config/annotation/web/configurers/oauth2/client/ImplicitGrantConfigurer.java
public ImplicitGrantConfigurer<B> authorizationRequestBaseUri(String authorizationRequestBaseUri) {
		Assert.hasText(authorizationRequestBaseUri, "authorizationRequestBaseUri cannot be empty");
		this.authorizationRequestBaseUri = authorizationRequestBaseUri;
		return this;
	}
public ImplicitGrantConfigurer<B> authorizationRequestBaseUri(String authorizationRequestBaseUri) {
		Assert.hasText(authorizationRequestBaseUri, "authorizationRequestBaseUri cannot be empty");
		this.authorizationRequestBaseUri = authorizationRequestBaseUri;
		return this;
	}
Sets the base {@code URI} used for authorization requests.

@param authorizationRequestBaseUri the base {@code URI} used for authorization requests
@return the {@link ImplicitGrantConfigurer} for further configuration