"Go FindStringIndex()"의 두 판 사이의 차이

(새 문서: ==개요== ;Go FindStringIndex() ;Go regexp.FindStringIndex() <syntaxhighlight lang='go' run> package main import ( "fmt" "regexp" ) func main() { re := regexp.MustCompile(`ab?`...)
 
15번째 줄: 15번째 줄:
fmt.Println(re.FindStringIndex("tablett"))
fmt.Println(re.FindStringIndex("tablett"))
fmt.Println(re.FindStringIndex("foo") == nil)
fmt.Println(re.FindStringIndex("foo") == nil)
}
</syntaxhighlight>
<syntaxhighlight lang='go' run>
package main
import (
"fmt"
"regexp"
)
func main() {
r, _ := regexp.Compile("p([a-z]+)ch")
fmt.Println("idx:", r.FindStringIndex("peach punch"))
}
}
</syntaxhighlight>
</syntaxhighlight>

2023년 1월 20일 (금) 14:34 판

1 개요

Go FindStringIndex()
Go regexp.FindStringIndex()
package main

import (
	"fmt"
	"regexp"
)

func main() {
	re := regexp.MustCompile(`ab?`)
	fmt.Println(re.FindStringIndex("tablett"))
	fmt.Println(re.FindStringIndex("foo") == nil)
}
package main

import (
	"fmt"
	"regexp"
)

func main() {
	r, _ := regexp.Compile("p([a-z]+)ch")
	fmt.Println("idx:", r.FindStringIndex("peach punch"))
}

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