var bar string
var i int
var a []string
for foo, _ := reader.NextWord(); foo != bar; foo, _ = reader.NextWord() {
bar = foo
fmt.Print(foo)
a[i] = foo
i++
}
这不应该是创建一个 nil 切片然后将值添加到适当的位置吗?我一直让索引超出范围,所以我认为它没有添加到a[i]...
首先检查长度
if len(a) > 0 {
a[i] = foo
}
似乎有帮助,但没有得到我预期的结果。我会继续玩。
更新:我确实最终使用了追加...我打算更新这个线程,但谢谢你们俩。
package main
import (
"fmt"
"log"
"os"
"strings"
"github.com/steven-ferrer/gonsole"
)
func main() {
file, err := os.Open("test.txt")
if err != nil {
log.Println(err)
}
defer file.Close()
reader := gonsole.NewReader(file)
// cycle through
var bar string
var i int
var quality []string = make([]string, 0)
var tempName []string = make([]string, 0)
var name []string = make([]string, 0)
for foo, _ := reader.NextWord(); foo != bar; foo, _ = reader.NextWord() {
bar = foo
if strings.Contains(foo, "(normal)") {
quality = append(quality, "normal")
for state := 0; state < 1; foo, _ = reader.NextWord() {
if foo == "|" {
state = 1
}
tempName = append(tempName, foo)
}
nameString := strings.Join(tempName, "")
name = append(name, nameString)
} else if strings.Contains(foo, "(unique)") {
quality = append(quality, "unique")
for state := 0; state < 1; foo, _ = reader.NextWord() {
if foo == "|" {
state = 1
}
tempName = append(tempName, foo)
}
nameString := strings.Join(tempName, "")
name = append(name, nameString)
} else if strings.Contains(foo, "(set)") {
quality = append(quality, "set")
for state := 0; state < 1; foo, _ = reader.NextWord() {
if foo == "|" {
state = 1
}
tempName = append(tempName, foo)
}
nameString := strings.Join(tempName, "")
name = append(name, nameString)
}
if tempName != nil {
tempName = nil // clear tempName
}
i++
}