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main.go
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main.go
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package main
import (
"flag"
"fmt"
"os"
"strings"
"github.com/MEV-HEPU/fastssz/sszgen/generator"
"github.com/MEV-HEPU/fastssz/sszgen/version"
)
func main() {
args := os.Args[1:]
var cmd string
if len(args) != 0 {
cmd = args[0]
}
switch cmd {
case "version":
fmt.Println(version.Version)
default:
generate()
}
}
func generate() {
var source string
var objsStr string
var output string
var include string
var excludeObjs string
var suffix string
flag.StringVar(&source, "path", "", "")
flag.StringVar(&objsStr, "objs", "", "")
flag.StringVar(&excludeObjs, "exclude-objs", "", "Comma-separated list of types to exclude from output")
flag.StringVar(&output, "output", "", "")
flag.StringVar(&include, "include", "", "")
flag.StringVar(&suffix, "suffix", "encoding", "")
flag.Parse()
targets := decodeList(objsStr)
includeList := decodeList(include)
excludeTypeNames := make(map[string]bool)
for _, name := range decodeList(excludeObjs) {
excludeTypeNames[name] = true
}
if !strings.HasPrefix(suffix, "_") {
suffix = fmt.Sprintf("_%s", suffix)
}
if !strings.HasSuffix(suffix, ".go") {
suffix = fmt.Sprintf("%s.go", suffix)
}
if err := generator.Encode(source, targets, output, includeList, excludeTypeNames, suffix); err != nil {
fmt.Printf("[ERR]: %v\n", err)
os.Exit(1)
}
}
func decodeList(input string) []string {
if input == "" {
return []string{}
}
return strings.Split(strings.TrimSpace(input), ",")
}