WebGL2RenderingContext API: isShader

IE

  1. 6 - 10: Not supported
  2. 11: Not supported

Edge

  1. 12 - 18: Not supported
  2. 79 - 112: Supported
  3. 113: Supported

Firefox

  1. 2 - 50: Not supported
  2. 51 - 112: Supported
  3. 113: Supported
  4. 114 - 115: Supported

Chrome

  1. 4 - 55: Not supported
  2. 56 - 112: Supported
  3. 113: Supported
  4. 114 - 116: Supported

Safari

  1. 3.1 - 14.1: Not supported
  2. 15 - 16.4: Supported
  3. 16.5: Supported
  4. 16.6 - TP: Supported

Opera

  1. 10 - 42: Not supported
  2. 43 - 98: Supported
  3. 99: Supported

Safari on iOS

  1. 3.2 - 14.8: Not supported
  2. 15 - 16.4: Supported
  3. 16.5: Supported

Opera Mini

  1. all: Support unknown

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 113: Supported

Opera Mobile

  1. 12 - 12.1: Not supported
  2. 73: Supported

Chrome for Android

  1. 113: Supported

Firefox for Android

  1. 113: Supported

UC Browser for Android

  1. 13.4: Support unknown

Samsung Internet

  1. 4 - 6.4: Not supported
  2. 7.2 - 20: Supported
  3. 21: Supported

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