文档
- https://golang.google.cn/pkg/regexp/#example_MatchString
方法签名
func MatchString(pattern string, s string) (matched bool, err error)
示例
package main
import (
"fmt"
"regexp"
)
func main() {
matched, err := regexp.MatchString(`foo.*`, "seafood")
fmt.Println(matched, err)
matched, err = regexp.MatchString(`bar.*`, "seafood")
fmt.Println(matched, err)
matched, err = regexp.MatchString(`a(b`, "seafood")
fmt.Println(matched, err)
}
输出
true <nil>
false <nil>
false error parsing regexp: missing closing ): `a(b`
