localeCompare()

- OTHER

The localeCompare() method returns a number indicating whether a reference string comes before or after or is the same as the given string in sort order.

IE

  1. 5.5: Support unknown
  2. 6 - 10: Partial support
  3. 11: Supported

Edge

  1. 12 - 94: Supported
  2. 95: Supported

Firefox

  1. 2 - 28: Partial support
  2. 29 - 92: Supported
  3. 93: Supported
  4. 94 - 95: Supported

Chrome

  1. 4 - 23: Partial support
  2. 24 - 94: Supported
  3. 95: Supported
  4. 96 - 98: Supported

Safari

  1. 3.1 - 9.1: Partial support
  2. 10 - 14.1: Supported
  3. 15: Supported
  4. TP: Supported

Opera

  1. 9 - 12: Support unknown
  2. 12.1: Partial support
  3. 15 - 79: Supported
  4. 80: Supported

Safari on iOS

  1. 3.2 - 9.3: Partial support
  2. 10 - 14.8: Supported
  3. 15: Supported

Opera Mini

  1. all: Partial support

Android Browser

  1. 2.1 - 4.3: Partial support
  2. 4.4 - 4.4.4: Supported
  3. 94: Supported

Opera Mobile

  1. 10 - 12: Support unknown
  2. 12.1: Partial support
  3. 64: Supported

Chrome for Android

  1. 94: Supported

Firefox for Android

  1. 92: Supported

UC Browser for Android

  1. 12.12: Supported

Samsung Internet

  1. 4: Partial support
  2. 5 - 14.0: Supported
  3. 15.0: Supported

QQ Browser

  1. 10.4: Supported

Baidu Browser

  1. 7.12: Supported

KaiOS Browser

  1. 2.5: Partial support
Resources:
MDN article