JavaScriptCommandDelegate
public protocol JavaScriptCommandDelegate : AnyObject, Sendable
A standard protocol for handling commands from the NativeBridge..
-
Delegates must implement this method. Implementations take a model object representing the JavaScript command which includes the command name, an array of string arguments, and a dictionary of key-value pairs (all strings).
If the passed command name is not one the delegate responds to return
NO. If the command is handled, returnYESand the command will not be handled by another delegate.To pass information to the delegate from a webview, insert links with a “uairship” scheme, args in the path and key-value option pairs in the query string. The host portion of the URL is treated as the command name.
The basic URL format: uairship:///command-name/
? For example, to invoke a command named “foo”, and pass in three args (arg1, arg2 and arg3) and three key-value options {option1:one, option2:two, option3:three}:
uairship:///foo/arg1/arg2/arg3?option1=one&option2=two&option3=three
Declaration
Swift
@MainActor func performCommand(_ command: JavaScriptCommand, webView: WKWebView) -> BoolParameters
commandThe javascript command
webViewThe web view
Return Value
trueif the command was handled, otherwisefalse
View on GitHub