Add streams

feature-group-definitions/streams.dist.yml

@@ -0,0 +1,98 @@
+# Generated from: streams.yml
+# Do not edit this file by hand. Edit the source file instead!
+
+name: Streams
+description: The streams API creates, composes, and consumes continuously generated data.
+spec: https://streams.spec.whatwg.org/
+caniuse: streams
+status:
+  baseline: low
+  baseline_low_date: 2022-06-28
+  support:
+    chrome: "59"
+    chrome_android: "59"
+    edge: "79"
+    firefox: "102"
+    firefox_android: "102"
+    safari: "14.1"
+    safari_ios: "14.5"
+# The compat features list produces a different status than caniuse. Caniuse
+# notes partial support on the following:
+#
+# - Writable streams
+# - `pipe` and `pipeTo` methods
+# - BYOB support
+#
+# BYOB support appears to be a separate feature, so we omit
+# `ReadableStreamBYOBReader` and `ReadableStreamBYOBRequest` from the feature
+# list. Otherwise, this list attempts to match caniuse. To do this, we must
+# ignore several interfaces, see "later support" comment below.
+compat_features:
+  - api.ByteLengthQueuingStrategy
+  - api.ByteLengthQueuingStrategy.ByteLengthQueuingStrategy
+  - api.ByteLengthQueuingStrategy.highWaterMark
+  - api.ByteLengthQueuingStrategy.size
+  - api.CountQueuingStrategy
+  - api.CountQueuingStrategy.CountQueuingStrategy
+  - api.CountQueuingStrategy.highWaterMark
+  - api.CountQueuingStrategy.size
+  - api.ReadableStream
+  - api.ReadableStream.ReadableStream
+  - api.ReadableStream.cancel
+  - api.ReadableStream.getReader
+  - api.ReadableStream.locked
+  - api.ReadableStream.pipeThrough
+  - api.ReadableStream.pipeTo
+  - api.ReadableStream.tee
+  - api.WritableStream
+  - api.WritableStream.WritableStream
+  - api.WritableStream.abort
+  - api.WritableStream.getWriter
+  - api.WritableStream.locked
+  - api.WritableStreamDefaultController
+  - api.WritableStreamDefaultController.error
+  - api.WritableStreamDefaultWriter
+  - api.WritableStreamDefaultWriter.abort
+  - api.WritableStreamDefaultWriter.close
+  - api.WritableStreamDefaultWriter.closed
+  - api.WritableStreamDefaultWriter.desiredSize
+  - api.WritableStreamDefaultWriter.ready
+  - api.WritableStreamDefaultWriter.releaseLock
+  - api.WritableStreamDefaultWriter.write
+  # TODO: Later support
+  # - api.ReadableStreamDefaultController
+  # - api.ReadableStreamDefaultController.close
+  # - api.ReadableStreamDefaultController.desiredSize
+  # - api.ReadableStreamDefaultController.enqueue
+  # - api.ReadableStreamDefaultController.error
+  # - api.ReadableStreamDefaultReader
+  # - api.ReadableStreamDefaultReader.cancel
+  # - api.ReadableStreamDefaultReader.closed
+  # - api.ReadableStreamDefaultReader.read
+  # - api.ReadableStreamDefaultReader.releaseLock
+  # - api.TransformStream
+  # - api.TransformStream.TransformStream
+  # - api.TransformStream.readable
+  # - api.TransformStream.writable
+  # - api.TransformStreamDefaultController
+  # - api.TransformStreamDefaultController.desiredSize
+  # - api.TransformStreamDefaultController.enqueue
+  # - api.TransformStreamDefaultController.error
+  # - api.TransformStreamDefaultController.terminate
+  # - api.WritableStream.close
+  # - api.WritableStreamDefaultWriter.WritableStreamDefaultWriter
+
+  # TODO: consider BYOB feature
+  # - api.ReadableStreamBYOBReader
+  # - api.ReadableStreamBYOBReader.ReadableStreamBYOBReader
+  # - api.ReadableStreamBYOBReader.cancel
+  # - api.ReadableStreamBYOBReader.closed
+  # - api.ReadableStreamBYOBReader.read
+  # - api.ReadableStreamBYOBReader.releaseLock
+  # - api.ReadableStreamBYOBRequest
+  # - api.ReadableStreamBYOBRequest.respond
+  # - api.ReadableStreamBYOBRequest.respondWithNewView
+  # - api.ReadableStreamBYOBRequest.view
+
+  # TODO: consider abortable stream feature
+  # - api.WritableStreamDefaultController.signal

feature-group-definitions/streams.yml

@@ -0,0 +1,85 @@
+name: Streams
+description: The streams API creates, composes, and consumes continuously generated data.
+spec: https://streams.spec.whatwg.org/
+caniuse: streams
+# The compat features list produces a different status than caniuse. Caniuse
+# notes partial support on the following:
+#
+# - Writable streams
+# - `pipe` and `pipeTo` methods
+# - BYOB support
+#
+# BYOB support appears to be a separate feature, so we omit
+# `ReadableStreamBYOBReader` and `ReadableStreamBYOBRequest` from the feature
+# list. Otherwise, this list attempts to match caniuse. To do this, we must
+# ignore several interfaces, see "later support" comment below.
+compat_features:
+  - api.ByteLengthQueuingStrategy
+  - api.ByteLengthQueuingStrategy.ByteLengthQueuingStrategy
+  - api.ByteLengthQueuingStrategy.highWaterMark
+  - api.ByteLengthQueuingStrategy.size
+  - api.CountQueuingStrategy
+  - api.CountQueuingStrategy.CountQueuingStrategy
+  - api.CountQueuingStrategy.highWaterMark
+  - api.CountQueuingStrategy.size
+  - api.ReadableStream
+  - api.ReadableStream.ReadableStream
+  - api.ReadableStream.cancel
+  - api.ReadableStream.getReader
+  - api.ReadableStream.locked
+  - api.ReadableStream.pipeThrough
+  - api.ReadableStream.pipeTo
+  - api.ReadableStream.tee
+  - api.WritableStream
+  - api.WritableStream.WritableStream
+  - api.WritableStream.abort
+  - api.WritableStream.getWriter
+  - api.WritableStream.locked
+  - api.WritableStreamDefaultController
+  - api.WritableStreamDefaultController.error
+  - api.WritableStreamDefaultWriter
+  - api.WritableStreamDefaultWriter.abort
+  - api.WritableStreamDefaultWriter.close
+  - api.WritableStreamDefaultWriter.closed
+  - api.WritableStreamDefaultWriter.desiredSize
+  - api.WritableStreamDefaultWriter.ready
+  - api.WritableStreamDefaultWriter.releaseLock
+  - api.WritableStreamDefaultWriter.write
+
+  # TODO: Later support
+  # - api.ReadableStreamDefaultController
+  # - api.ReadableStreamDefaultController.close
+  # - api.ReadableStreamDefaultController.desiredSize
+  # - api.ReadableStreamDefaultController.enqueue
+  # - api.ReadableStreamDefaultController.error
+  # - api.ReadableStreamDefaultReader
+  # - api.ReadableStreamDefaultReader.cancel
+  # - api.ReadableStreamDefaultReader.closed
+  # - api.ReadableStreamDefaultReader.read
+  # - api.ReadableStreamDefaultReader.releaseLock
+  # - api.TransformStream
+  # - api.TransformStream.TransformStream
+  # - api.TransformStream.readable
+  # - api.TransformStream.writable
+  # - api.TransformStreamDefaultController
+  # - api.TransformStreamDefaultController.desiredSize
+  # - api.TransformStreamDefaultController.enqueue
+  # - api.TransformStreamDefaultController.error
+  # - api.TransformStreamDefaultController.terminate
+  # - api.WritableStream.close
+  # - api.WritableStreamDefaultWriter.WritableStreamDefaultWriter
+
+  # TODO: consider BYOB feature
+  # - api.ReadableStreamBYOBReader
+  # - api.ReadableStreamBYOBReader.ReadableStreamBYOBReader
+  # - api.ReadableStreamBYOBReader.cancel
+  # - api.ReadableStreamBYOBReader.closed
+  # - api.ReadableStreamBYOBReader.read
+  # - api.ReadableStreamBYOBReader.releaseLock
+  # - api.ReadableStreamBYOBRequest
+  # - api.ReadableStreamBYOBRequest.respond
+  # - api.ReadableStreamBYOBRequest.respondWithNewView
+  # - api.ReadableStreamBYOBRequest.view
+
+  # TODO: consider abortable stream feature
+  # - api.WritableStreamDefaultController.signal