summaryrefslogtreecommitdiff
path: root/limit.go
blob: 022b7fd4132d84e4fe787443788fa665a285aa2b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
package main

const maxLen = 450

type limitString string

func (s limitString) String() string {
	r := []rune(s)
	if sz := len(r); sz > maxLen {
		r = append(r[:maxLen-3], []rune("...")...)
	}
	return string(r)
}