matterbridge/vendor/github.com/d5/tengo/objects/callable.go

package objects

// Callable represents an object that can be called like a function.
type Callable interface {
	// Call should take an arbitrary number of arguments
	// and returns a return value and/or an error,
	// which the VM will consider as a run-time error.
	Call(args ...Object) (ret Object, err error)
}
Add scripting (tengo) support for every incoming message (#731) TengoModifyMessage allows you to specify the location of a tengo (https://github.com/d5/tengo/) script. This script will receive every incoming message and can be used to modify the Username and the Text of that message. The script will have the following global variables: to modify: msgUsername and msgText to read: msgChannel and msgAccount The script is reloaded on every message, so you can modify the script on the fly. Example script can be found in https://github.com/42wim/matterbridge/tree/master/gateway/bench.tengo and https://github.com/42wim/matterbridge/tree/master/contrib/example.tengo The example below will check if the text contains blah and if so, it'll replace the text and the username of that message. text := import("text") if text.re_match("blah",msgText) { msgText="replaced by this" msgUsername="fakeuser" } More information about tengo on: https://github.com/d5/tengo/blob/master/docs/tutorial.md and https://github.com/d5/tengo/blob/master/docs/stdlib.md 2019-02-23 15:39:44 +00:00			`package objects`

			`// Callable represents an object that can be called like a function.`
			`type Callable interface {`
			`// Call should take an arbitrary number of arguments`
			`// and returns a return value and/or an error,`
			`// which the VM will consider as a run-time error.`
			`Call(args ...Object) (ret Object, err error)`
			`}`