Shared Web Workers

- LS

Method of allowing multiple scripts to communicate with a single web worker.

IE

  1. 8
  2. 9
  3. 10
  4. 11

Edge

  1. 15
  2. 16
  3. 17
  4. 18

Firefox

  1. 61
  2. 62
  3. 63
  4. 64
  5. 65
  6. 66

Chrome

  1. 68
  2. 69
  3. 70
  4. 71
  5. 72
  6. 73
  7. 74

Safari

  1. 10.1
  2. 11
  3. 11.1
  4. 12
  5. TP

Opera

  1. 54
  2. 55
  3. 56
  4. 57

iOS Safari

  1. 10.3
  2. 11.0-11.2
  3. 11.3-11.4
  4. 12.0-12.1

Opera Mini

  1. all

Android Browser

  1. 4.2-4.3
  2. 4.4
  3. 4.4.3-4.4.4
  4. 67

Blackberry Browser

  1. 7
  2. 10

Opera Mobile

  1. 11.5
  2. 12
  3. 12.1
  4. 46

Chrome for Android

  1. 70

Firefox for Android

  1. 63

IE Mobile

  1. 10
  2. 11

UC Browser for Android

  1. 11.8

Samsung Internet

  1. 4
  2. 5
  3. 6.2
  4. 7.2

QQ Browser

  1. 1.2

Baidu Browser

  1. 7.12
Resources:
Blog post
Sitepoint article