gox12

golang X12 non-validating parser
Installation

go get github.com/azoner/gox12
Example

package main

import (
        "fmt"
        "os"
        "log"
        "github.com/azoner/gox12"
)

func main() {
        inFilename := "x12file.txt"
        inFile, err := os.Open(inFilename)
        if err != nil {
                log.Fatal(err)
                os.Exit(1)
        }
        defer inFile.Close()
        raw, err := gox12.NewRawX12FileReader(inFile)
        if err != nil {
                fmt.Println(err)
        }
        for rs := range raw.GetSegments() {
                if rs.Segment.SegmentId == "INS" {
                        fmt.Println(rs)
                        v, _, _ := rs.Segment.GetValue("INS01")
                        fmt.Println(v)
                        for v := range rs.Segment.GetAllValues() {
                                fmt.Println(v.X12Path, v.Value)
                        }
                        fmt.Println()
                }
        }
}