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IJsonSchemaValidateOptions.customErrorHeader property

A custom header that will be used to report schema errors.


customErrorHeader?: string;


If omitted, the default header is “JSON validation failed:”. The error message starts with the header, followed by the full input filename, followed by the z-schema error tree. If you wish to customize all aspects of the error message, use JsonFile.loadAndValidateWithCallback() or JsonSchema.validateObjectWithCallback().