Can I use
?

attributes: core: xml:space

IE

  1. 6 - 10: Support unknown
  2. 11: Support unknown

Edge

  1. 12 - 112: Support unknown
  2. 113: Support unknown

Firefox

  1. 2: Not supported
  2. 3 - 112: Supported
  3. 113: Supported
  4. 114 - 115: Supported

Chrome

  1. 4 - 112: Support unknown
  2. 113: Support unknown
  3. 114 - 116: Support unknown

Safari

  1. 3.1 - 16.4: Support unknown
  2. 16.5: Support unknown
  3. 16.6 - TP: Support unknown

Opera

  1. 10 - 97: Support unknown
  2. 98: Support unknown

Safari on iOS

  1. 3.2 - 16.4: Support unknown
  2. 16.5: Support unknown

Opera Mini

  1. all: Support unknown

Android Browser

  1. 2.1 - 4.4.4: Support unknown
  2. 113: Support unknown

Opera Mobile

  1. 12 - 12.1: Support unknown
  2. 73: Support unknown

Chrome for Android

  1. 113: Support unknown

Firefox for Android

  1. 113: Supported

UC Browser for Android

  1. 13.4: Support unknown

Samsung Internet

  1. 4 - 19.0: Support unknown
  2. 20: Support unknown

QQ Browser

  1. 13.1: Support unknown

Baidu Browser

  1. 13.18: Support unknown

KaiOS Browser

  1. 2.5: Support unknown
  2. 3: Support unknown