Merge pull request #444 from software-mansion/docs/stereo-panner-node

docs: stereo panner node

Author: mdydek

packages/audiodocs/docs/core/base-audio-context.mdx

@@ -122,7 +122,7 @@ The above method lets you create `PeriodicWave`.
 
 The above method lets you create `StereoPannerNode`.
 
-#### Returns `StereoPannerNode`.
+#### Returns [`StereoPannerNode`](/effects/stereo-panner-node).
 
 ### `decodeAudioData`
 

packages/audiodocs/docs/effects/stereo-panner-node.mdx

@@ -0,0 +1,29 @@
+---
+sidebar_position: 2
+---
+
+import AudioNodePropsTable from "@site/src/components/AudioNodePropsTable"
+import { ReadOnly } from '@site/src/components/Badges';
+
+# StereoPannerNode
+
+The `StereoPannerNode` interface represents the change in ratio between two outputing channels (f. e. left and right speaker).
+
+#### [`AudioNode`](/core/audio-node#read-only-properties) properties
+
+<AudioNodePropsTable numberOfInputs={1} numberOfOutputs={1} channelCount={2} channelCountMode={"explicit"} channelInterpretation={"speakers"} />
+
+## Constructor
+
+[`BaseAudioContext.createStereoPanner()`](/core/base-audio-context#createstereopanner)
+
+## Properties
+
+| Name | Type | Default value | Description |
+| :----: | :----: | :-------- | :------ |
+| `pan` | [`AudioParam`](/core/audio-param) <ReadOnly /> | 0 | [`a-rate`](/core/audio-param#a-rate-vs-k-rate) `AudioParam` representing value of pan to apply. | 
+
+## Remarks
+
+#### `pan`
+- Nominal range is -1 (only left channel) to 1 (only right channel).