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-rw-r--r--src/tokenizer.go11
1 files changed, 11 insertions, 0 deletions
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