[Home](./index.md) > [@apextoaster/js-yaml-schema](./js-yaml-schema.md) > [createSchema](./js-yaml-schema.createschema.md) ## createSchema() function Safe schema with additional library types added. Signature: ```typescript export declare function createSchema(options: SchemaOptions): Schema; ``` ## Parameters | Parameter | Type | Description | | --- | --- | --- | | options | [SchemaOptions](./js-yaml-schema.schemaoptions.md) | | Returns: Schema