[Home](./index.md) > [kibana-plugin-plugins-expressions-server](./kibana-plugin-plugins-expressions-server.md) > [ExpressionFunctionKibana](./kibana-plugin-plugins-expressions-server.expressionfunctionkibana.md) ## ExpressionFunctionKibana type Signature: ```typescript export declare type ExpressionFunctionKibana = ExpressionFunctionDefinition<'kibana', ExpressionValueSearchContext | null, object, ExpressionValueSearchContext>; ```