injectedWeb3
of window browser.subwallet-js
)polkadot-js
)talisman
)injectedWeb3
object in chrome devtoolswindow.injectedWeb3
by adding its interaction with specifying the name.window.injectedWeb3 && window.injectedWeb3['subwallet-js']
enable()
of extension interaction objectextension
variable can contain these objectaccounts
: Allow getting accounts data with 2 methods get
subscribe
.signer
: Allow to sign data with 2 methods: signPayload
, signRaw
.metadata
: Allow getting additional metadata list with method get
and add/update with provide
.@polkadot/extension-inject
to your package.json to get the extension interfaces.