golang 获取当前路径和上一级父路径(目录)
golang 获取当前路径和上一级父路径(目录) package main import ( "fmt" "log" "os" "path/filepath" "strings" ) func substr(s string, pos, length int) string { runes := []rune(s) l := pos + length if l > len(runes) { l = len(runes) } return string(runes[pos:l]) } func getParentDirectory(dirctory string) string { return substr(dirctory, 0, strings.LastIndex(dirctory, "...阅读全文