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xmlfmt_cliDef.go
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xmlfmt_cliDef.go
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// xmlfmt - XML Formatter
//
// The xmlfmt will format the XML string without rewriting the document
package main
////////////////////////////////////////////////////////////////////////////
// Program: xmlfmt
// Purpose: XML Formatter
// Authors: Antonio Sun (c) 2022, All rights reserved
////////////////////////////////////////////////////////////////////////////
import (
// "fmt"
// "os"
// "github.com/go-easygen/go-flags"
)
// Template for main starts here
//////////////////////////////////////////////////////////////////////////
// Constant and data type/structure definitions
////////////////////////////////////////////////////////////////////////////
// Global variables definitions
// var (
// progname = "xmlfmt"
// version = "0.1.0"
// date = "2022-02-07"
// // opts store all the configurable options
// opts optsT
// )
//
// var parser = flags.NewParser(&opts, flags.Default)
////////////////////////////////////////////////////////////////////////////
// Function definitions
// Function main
// func main() {
// opts.Version = showVersion
// opts.Verbflg = func() {
// opts.Verbose++
// }
//
// if _, err := parser.Parse(); err != nil {
// fmt.Println()
// parser.WriteHelp(os.Stdout)
// os.Exit(1)
// }
// fmt.Println()
// //DoXmlfmt()
// }
//
// func showVersion() {
// fmt.Fprintf(os.Stderr, "xmlfmt - XML Formatter, version %s\n", version)
// fmt.Fprintf(os.Stderr, "Built on %s\n", date)
// fmt.Fprintf(os.Stderr, "Copyright (C) 2022, Antonio Sun\n\n")
// fmt.Fprintf(os.Stderr, "The xmlfmt will format the XML string without rewriting the document\n\n")
// os.Exit(0)
// }
// Template for main ends here
// DoXmlfmt implements the business logic of command `xmlfmt`
// func DoXmlfmt() error {
// return nil
// }
// Template for type define starts here
// The optsT type defines all the configurable options from cli.
type optsT struct {
Filei string `short:"f" long:"file" env:"XMLFMT_FILEI" description:"The xml file to read from (or \"-\" for stdin)" required:"true"`
Prefix string `short:"p" long:"prefix" env:"XMLFMT_PREFIX" description:"Each element begins on a new line and this prefix"`
Indent string `short:"i" long:"indent" env:"XMLFMT_INDENT" description:"Indent string for nested elements" default:" "`
Nested bool `short:"n" long:"nested" env:"XMLFMT_NESTED" description:"Nested tags in comments"`
Verbflg func() `short:"v" long:"verbose" description:"Verbose mode (Multiple -v options increase the verbosity)"`
Verbose int
Version func() `short:"V" long:"version" description:"Show program version and exit"`
}
// Template for type define ends here