kibana/docs/development/plugins/expressions/server/kibana-plugin-plugins-expressions-server.expressionastfunctionbuilder.removeargument.md

Home > kibana-plugin-plugins-expressions-server > ExpressionAstFunctionBuilder > removeArgument

ExpressionAstFunctionBuilder.removeArgument property

Removes an (optional) argument from the function.

TypeScript will enforce that you only remove optional arguments. For manipulating required args, use replaceArgument.

Signature:

removeArgument: <A extends OptionalKeys<FunctionArgs<FnDef>>>(name: A) => this;