@kbn/data-view-validation

Validation utilities for data views, including index pattern validation.

Usage

import { validateDataView, ILLEGAL_CHARACTERS_VISIBLE } from '@kbn/data-view-validation';

// Validate an index pattern
const errors = validateDataView('my-index-pattern');
if (errors.ILLEGAL_CHARACTERS) {
  console.log('Contains illegal characters:', errors.ILLEGAL_CHARACTERS);
}
if (errors.CONTAINS_SPACES) {
  console.log('Contains spaces');
}

// Check illegal characters list
console.log('Illegal characters:', ILLEGAL_CHARACTERS_VISIBLE);

API

validateDataView(indexPattern: string)

Returns an object with validation errors:

• ILLEGAL_CHARACTERS: Array of illegal characters found
• CONTAINS_SPACES: Boolean indicating if the pattern contains spaces

Constants

• ILLEGAL_CHARACTERS_VISIBLE: Array of visible illegal characters
• ILLEGAL_CHARACTERS: Array of all illegal characters (including space)
• ILLEGAL_CHARACTERS_KEY: Error key for illegal characters
• CONTAINS_SPACES_KEY: Error key for spaces