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re.go
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re.go
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// Copyright 2013 ChaiShushan <chaishushan{AT}gmail.com>. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package po
import (
"regexp"
)
var (
reComment = regexp.MustCompile(`^#`) // #
reExtractedComments = regexp.MustCompile(`^#\.`) // #.
reReferenceComments = regexp.MustCompile(`^#:`) // #:
reFlagsComments = regexp.MustCompile(`^#,`) // #, fuzzy,c-format
rePrevMsgContextComments = regexp.MustCompile(`^#\|\s+msgctxt`) // #| msgctxt
rePrevMsgIdComments = regexp.MustCompile(`^#\|\s+msgid`) // #| msgid
reStringLineComments = regexp.MustCompile(`^#\|\s+".*"\s*$`) // #| "message"
reMsgContext = regexp.MustCompile(`^msgctxt\s+".*"\s*$`) // msgctxt
reMsgId = regexp.MustCompile(`^msgid\s+".*"\s*$`) // msgid
reMsgIdPlural = regexp.MustCompile(`^msgid_plural\s+".*"\s*$`) // msgid_plural
reMsgStr = regexp.MustCompile(`^msgstr\s*".*"\s*$`) // msgstr
reMsgStrPlural = regexp.MustCompile(`^msgstr\s*(\[\d+\])\s*".*"\s*$`) // msgstr[0]
reStringLine = regexp.MustCompile(`^\s*".*"\s*$`) // "message"
reBlankLine = regexp.MustCompile(`^\s*$`) //
)
func (p *Message) isInvalidLine(s string) bool {
if reComment.MatchString(s) {
return false
}
if reBlankLine.MatchString(s) {
return false
}
if reMsgContext.MatchString(s) {
return false
}
if reMsgId.MatchString(s) {
return false
}
if reMsgIdPlural.MatchString(s) {
return false
}
if reMsgStr.MatchString(s) {
return false
}
if reMsgStrPlural.MatchString(s) {
return false
}
if reStringLine.MatchString(s) {
return false
}
return true
}