relList (DOMTokenList)

- LS

Method of easily manipulating rel attribute values on elements, using the DOMTokenList object (similar to classList).

IE

  1. 5.5 - 10
  2. 11

Edge

  1. 12 - 16
  2. 17
  3. 18 - 81
  4. 83

Firefox

  1. 2 - 29
  2. 30 - 77
  3. 78
  4. 79 - 80

Chrome

  1. 4 - 49
  2. 50 - 64
  3. 65 - 81
  4. 83
  5. 84 - 86

Safari

  1. 3.1 - 8
  2. 9 - 13
  3. 13.1
  4. 14 - TP

Opera

  1. 9 - 36
  2. 37 - 51
  3. 52 - 68
  4. 69

iOS Safari

  1. 3.2 - 8.4
  2. 9 - 13.3
  3. 13.4
  4. 14.0

Opera Mini

  1. all

Android Browser

  1. 2.1 - 4.4.4
  2. 81

Blackberry Browser

  1. 7
  2. 10

Opera Mobile

  1. 10 - 12.1
  2. 46

Chrome for Android

  1. 81

Firefox for Android

  1. 68

IE Mobile

  1. 10
  2. 11

UC Browser for Android

  1. 12.12

Samsung Internet

  1. 4
  2. 5 - 8.2
  3. 9.2 - 11.2
  4. 12.0

QQ Browser

  1. 10.4

Baidu Browser

  1. 7.12

KaiOS Browser

  1. 2.5
Resources:
MDN Web Docs - DOMTokenList
domtokenlist polyfill