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matterbridge/vendor/github.com/d5/tengo/objects/object.go
Wim 1bb39eba87
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 16:39:44 +01:00

31 lines
989 B
Go

package objects
import "github.com/d5/tengo/compiler/token"
// Object represents an object in the VM.
type Object interface {
// TypeName should return the name of the type.
TypeName() string
// String should return a string representation of the type's value.
String() string
// BinaryOp should return another object that is the result of
// a given binary operator and a right-hand side object.
// If BinaryOp returns an error, the VM will treat it as a run-time error.
BinaryOp(op token.Token, rhs Object) (Object, error)
// IsFalsy should return true if the value of the type
// should be considered as falsy.
IsFalsy() bool
// Equals should return true if the value of the type
// should be considered as equal to the value of another object.
Equals(another Object) bool
// Copy should return a copy of the type (and its value).
// Copy function will be used for copy() builtin function
// which is expected to deep-copy the values generally.
Copy() Object
}