External module "assert/is-alphanumeric/docs/types/index.d"

Export assignment isAlphaNumeric

• isAlphaNumeric(value: any): boolean

• Tests whether a string contains only alphanumeric characters.

  Parameters

  • value: any

    value to test

  Returns boolean

  boolean indicating if a string contains only alphanumeric characters

  Example

  var out = isAlphaNumeric( 'abc123def456' );
  // returns true

  Example

  var out = isAlphaNumeric( '0xffffff' );
  // returns true

  Example

  var out = isAlphaNumeric( '123' );
  // returns true

  Example

  var out = isAlphaNumeric( '' );
  // returns false

  Example

  var out = isAlphaNumeric( 123 );
  // returns false