matterbridge/vendor/github.com/d5/tengo/v2/parser/pos.go

package parser

// Pos represents a position in the file set.
type Pos int

// NoPos represents an invalid position.
const NoPos Pos = 0

// IsValid returns true if the position is valid.
func (p Pos) IsValid() bool {
	return p != NoPos
}
Update to tengo v2 (#976) 2020-01-09 20:52:19 +00:00			`package parser`
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
			`// Pos represents a position in the file set.`
			`type Pos int`

			`// NoPos represents an invalid position.`
			`const NoPos Pos = 0`

			`// IsValid returns true if the position is valid.`
			`func (p Pos) IsValid() bool {`
			`return p != NoPos`
			`}`