utils

Collect some go functions with good performance and convenient.

like Stings and byte convertion. generator.

There is a better suggestion to match the validator package

Install

go get github.com/slclub/utils

function list

• strings writer@gin
  • strings bytes convenient
    • StringToBytes(s string) (b []byte) 0 allocs/op
    • BytesToString(b []byte) string 0 allocs/op

import("github.com/slclub/utils/bytesconv") 

• common
  • IsUnix() bool
  • EOL

example:
  // linux "\n"
  // windows "\r\n"
  utils.EOL
example:
  if utils.IsUnix() {
    do something in unix
  } else {
    do something in windows.
  }

• generator number

  • grange

• reflect functions

  • FUNC_NAME
  • IS_FUNC
  • IS_STRUCT
  • InSlice

• HTTP url parseparam.

  • GetStringFromUrl(mv url.Values, key string) (value string, ret bool)

  • GetArrayFromUrl(mv url.Values, key string) ([]string, bool)

  • GetMapFromUrl(mv url.Values, key string) (map[string]string, bool)

  • GetPartFilterTrimOrSemicolon(content string) string