Streams

- LS

Method of creating, composing, and consuming streams of data, that map efficiently to low-level I/O primitives, and allow easy composition with built-in backpressure and queuing.

Chrome

  1. 4 - 51: Not supported
  2. 52 - 58: Partial support
  3. 59 - 88: Partial support
  4. 89 - 124: Supported
  5. 125: Supported
  6. 126 - 128: Supported

Edge

  1. 12 - 13: Support unknown
  2. 14 - 15: Partial support
  3. 16 - 18: Partial support
  4. 79 - 88: Partial support
  5. 89 - 123: Supported
  6. 124: Supported

Safari

  1. 3.1 - 9.1: Not supported
  2. 10 - 14: Partial support
  3. 14.1 - 17.4: Partial support
  4. 17.5: Partial support
  5. 17.6 - TP: Partial support

Firefox

  1. 2 - 56: Not supported
  2. 57 - 64: Disabled by default
  3. 65 - 99: Partial support
  4. 100 - 101: Partial support
  5. 102 - 125: Supported
  6. 126: Supported
  7. 127 - 129: Supported

Opera

  1. 9 - 38: Not supported
  2. 39 - 45: Partial support
  3. 46 - 75: Partial support
  4. 76 - 108: Supported
  5. 109: Supported

IE

  1. 5.5 - 10: Not supported
  2. 11: Not supported

Chrome for Android

  1. 124: Supported

Safari on iOS

  1. 3.2 - 9.3: Not supported
  2. 10: Support unknown
  3. 10.3 - 17.4: Partial support
  4. 17.5: Partial support
  5. 17.6: Partial support

Samsung Internet

  1. 4 - 6.4: Not supported
  2. 7.2 - 14.0: Partial support
  3. 15.0 - 23: Supported
  4. 24: Supported

Opera Mini

  1. all: Not supported

Opera Mobile

  1. 10 - 12.1: Not supported
  2. 80: Supported

UC Browser for Android

  1. 15.5: Supported

Android Browser

  1. 2.1 - 4.4.4: Not supported
  2. 124: Supported

Firefox for Android

  1. 125: Supported

QQ Browser

  1. 14.9: Partial support

Baidu Browser

  1. 13.52: Supported

KaiOS Browser

  1. 2.5: Not supported
  2. 3: Not supported
Resources:
ReadableStream on Mozilla Developer Network
GitHub repository
Blog article about streams