@tauri-apps/plugin-websocket

Classes

default

Constructors

new default()

new default(id, listeners): default

Parameters

Parameter	Type
id	number
listeners	(arg) => void[]

Returns

default

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L63

Properties

Property	Type	Defined in
id	number	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L60

Methods

addListener()

addListener(cb): void

Parameters

Parameter	Type
cb	(arg) => void

Returns

void

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L92

disconnect()

disconnect(): Promise<void>

Returns

Promise<void>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L115

send()

send(message): Promise<void>

Parameters

Parameter	Type
message	string | number[] | Message

Returns

Promise<void>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L96

connect()

static connect(url, config?): Promise<default>

Parameters

Parameter	Type
url	string
config?	ConnectionConfig

Returns

Promise<default>

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L68

Interfaces

CloseFrame

Properties

Property	Type	Defined in
code	number	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L48
reason	string	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L49

---

ConnectionConfig

Properties

Property	Type	Description	Defined in
acceptUnmaskedFrames?	boolean	When set to true, the server will accept and handle unmasked frames from the client. According to the RFC 6455, the server must close the connection to the client in such cases, however it seems like there are some popular libraries that are sending unmasked frames, ignoring the RFC. By default this option is set to false, i.e. according to RFC 6455.	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L35
headers?	HeadersInit	Additional connect request headers.	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L39
maxFrameSize?	number | "none"	The maximum size of a single incoming message frame. The string “none” means no size limit. The limit is for frame payload NOT including the frame header. The default value is 16 MiB which should be reasonably big for all normal use-cases but small enough to prevent memory eating by a malicious user.	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L31
maxMessageSize?	number | "none"	The maximum size of an incoming message. The string “none” means no size limit. The default value is 64 MiB which should be reasonably big for all normal use-cases but small enough to prevent memory eating by a malicious user.	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L27
maxWriteBufferSize?	number	The max size of the write buffer in bytes. Setting this can provide backpressure in the case the write buffer is filling up due to write errors. The default value is unlimited. Note: The write buffer only builds up past write_buffer_size when writes to the underlying stream are failing. So the write buffer can not fill up if you are not observing write errors. Note: Should always be at least write_buffer_size + 1 message and probably a little more depending on error handling strategy.	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L23
readBufferSize?	number	Read buffer capacity. The default value is 128 KiB.	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L11
writeBufferSize?	number	The target minimum size of the write buffer to reach before writing the data to the underlying stream. The default value is 128 KiB. If set to 0 each message will be eagerly written to the underlying stream. It is often more optimal to allow them to buffer a little, hence the default value.	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L16

---

MessageKind<T, D>

Type Parameters

Type Parameter
T
D

Properties

Property	Type	Defined in
data	D	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L44
type	T	Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L43

Type Aliases

Message

type Message:
  | MessageKind<"Text", string>
  | MessageKind<"Binary", number[]>
  | MessageKind<"Ping", number[]>
  | MessageKind<"Pong", number[]>
| MessageKind<"Close", CloseFrame | null>;

Source: https://github.com/tauri-apps/plugins-workspace/blob/v2/plugins/websocket/guest-js/index.ts#L52