mirror of
https://github.com/ergochat/ergo.git
synced 2024-12-23 19:22:41 +01:00
36 lines
765 B
Go
36 lines
765 B
Go
// Copyright (c) 2016- Daniel Oaks <daniel@danieloaks.net>
|
|
// released under the MIT license
|
|
|
|
package irc
|
|
|
|
// argsToStrings takes the arguments and splits them into a series of strings,
|
|
// each argument separated by delim and each string bounded by maxLength.
|
|
func argsToStrings(maxLength int, arguments []string, delim string) []string {
|
|
var messages []string
|
|
|
|
var buffer string
|
|
for {
|
|
if len(arguments) < 1 {
|
|
break
|
|
}
|
|
|
|
if len(buffer) > 0 && maxLength < len(buffer)+len(delim)+len(arguments[0]) {
|
|
messages = append(messages, buffer)
|
|
buffer = ""
|
|
continue
|
|
}
|
|
|
|
if len(buffer) > 1 {
|
|
buffer += delim
|
|
}
|
|
buffer += arguments[0]
|
|
arguments = arguments[1:]
|
|
}
|
|
|
|
if len(buffer) > 0 {
|
|
messages = append(messages, buffer)
|
|
}
|
|
|
|
return messages
|
|
}
|