Home > @rushstack/node-core-library > JsonFile > loadAndValidateWithCallbackAsync

JsonFile.loadAndValidateWithCallbackAsync() method

An async version of JsonFile.loadAndValidateWithCallback().

Signature:

static loadAndValidateWithCallbackAsync(jsonFilename: string, jsonSchema: JsonSchema, errorCallback: (errorInfo: IJsonSchemaErrorInfo) => void, options?: IJsonFileLoadAndValidateOptions): Promise<JsonObject>;

Parameters

Parameter	Type	Description
jsonFilename	string
jsonSchema	JsonSchema
errorCallback	(errorInfo: IJsonSchemaErrorInfo) => void
options	IJsonFileLoadAndValidateOptions	(Optional)

Returns:

Promise<JsonObject>