From 21b94d2de5bdf2d8c4e8107e4c197a2abc1e7275 Mon Sep 17 00:00:00 2001
From: Ryan Boehning <ryanboehning@gmail.com>
Date: Sat, 17 Feb 2018 14:01:06 -0800
Subject: Make fzf pass go vet

Add String() methods to types, so they can be printed with %s. Change
some %s format specifiers to %v, when the default string representation
is good enough. In Go 1.10, `go test` triggers a parallel `go vet`. So
this also makes fzf pass `go test`.

Close #1236
Close #1219
---
 src/tokenizer.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/tokenizer.go')

diff --git a/src/tokenizer.go b/src/tokenizer.go
index 6c1d8cab..208d79e9 100644
--- a/src/tokenizer.go
+++ b/src/tokenizer.go
@@ -2,6 +2,7 @@ package fzf
 
 import (
 	"bytes"
+	"fmt"
 	"regexp"
 	"strconv"
 	"strings"
@@ -23,12 +24,22 @@ type Token struct {
 	prefixLength int32
 }
 
+// String returns the string representation of a Token.
+func (t Token) String() string {
+	return fmt.Sprintf("Token{text: %s, prefixLength: %d}", t.text, t.prefixLength)
+}
+
 // Delimiter for tokenizing the input
 type Delimiter struct {
 	regex *regexp.Regexp
 	str   *string
 }
 
+// String returns the string representation of a Delimeter.
+func (d Delimiter) String() string {
+	return fmt.Sprintf("Delimiter{regex: %v, str: &%q}", d.regex, *d.str)
+}
+
 func newRange(begin int, end int) Range {
 	if begin == 1 {
 		begin = rangeEllipsis
-- 
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