message: Fixed deprecations in parseEntityFilterParams.ts
diff: @@ -63,9 +63,13 @@ export function parseEntityFilterString(
  const equalsIndex = statement.indexOf('=');
  const key =
  - equalsIndex === -1 ? statement : statement.substr(0, equalsIndex).trim();
  + equalsIndex === -1
  + ? statement
  + : statement.substring(0, equalsIndex).trim();
  const value =
  - equalsIndex === -1 ? undefined : statement.substr(equalsIndex + 1).trim();
  + equalsIndex === -1
  + ? undefined
  + : statement.substring(equalsIndex + 1).trim();
  if (!key) {
  throw new InputError(
  `Invalid filter, '${statement}' is not a valid statement (expected a string on the form a=b or a= or a)`,
  