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// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import (
"golang.org/x/text/message/pipeline"
)
// TODO:
// - merge information into existing files
// - handle different file formats (PO, XLIFF)
// - handle features (gender, plural)
// - message rewriting
func init() {
lang = cmdExtract.Flag.String("lang", "en-US", "comma-separated list of languages to process")
}
var cmdExtract = &Command{
Run: runExtract,
UsageLine: "extract <package>*",
Short: "extracts strings to be translated from code",
}
func runExtract(cmd *Command, config *pipeline.Config, args []string) error {
config.Packages = args
state, err := pipeline.Extract(config)
if err != nil {
return wrap(err, "extract failed")
}
if err := state.Import(); err != nil {
return wrap(err, "import failed")
}
if err := state.Merge(); err != nil {
return wrap(err, "merge failed")
}
return wrap(state.Export(), "export failed")
}
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