Function getErrorsAt

packages/core/src/store/jsonFormsCore.ts:15–32

(
    instancePath: string,
    schema: JsonSchema,
    matchPath: (path: string) => boolean
  )

const getErrorsAt =
  (
    instancePath: string,
    schema: JsonSchema,
    matchPath: (path: string) => boolean
  ) =>
  (state: JsonFormsCore): ErrorObject[] => {
    const errors = state.errors ?? [];
    const additionalErrors = state.additionalErrors ?? [];
    return errorsAt(
      instancePath,
      schema,
      matchPath
    )(
      state.validationMode === 'ValidateAndHide'
        ? additionalErrors
        : [...errors, ...additionalErrors]
    );
  };

export const errorAt = (instancePath: string, schema: JsonSchema) =>
  getErrorsAt(instancePath, schema, (path) => path === instancePath);