gopp/tool.go

package pp

import (
	"vultras.su/core/cli/mtool"
	"fmt"
	"os"
	"log"
	"path/filepath"
)

var Tool = mtool.T("pp").Func(func(flags *mtool.Flags){
	pp := NewPp(NewTengo())
	filePaths := flags.Parse()
	for _, filePath := range filePaths {
		pth := filepath.FromSlash(filePath)
		bts, err := os.ReadFile(pth)
		if err != nil {
			log.Println("read error:", err)
			continue
		}
		str, err := pp.Process(pth, string(bts))
		if err != nil {
			log.Println("pp error:", err)
			continue
		}
		fmt.Print(str)
	}
})