mirror of
https://github.com/gohugoio/hugo.git
synced 2024-07-05 00:32:03 +00:00
104 lines
2.2 KiB
Go
104 lines
2.2 KiB
Go
// Copyright 2018 The Hugo Authors. All rights reserved.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package pageparser
|
|
|
|
import "fmt"
|
|
|
|
type Item struct {
|
|
typ itemType
|
|
pos pos
|
|
Val string
|
|
}
|
|
|
|
func (i Item) IsText() bool {
|
|
return i.typ == tText
|
|
}
|
|
|
|
func (i Item) IsShortcodeName() bool {
|
|
return i.typ == tScName
|
|
}
|
|
|
|
func (i Item) IsLeftShortcodeDelim() bool {
|
|
return i.typ == tLeftDelimScWithMarkup || i.typ == tLeftDelimScNoMarkup
|
|
}
|
|
|
|
func (i Item) IsRightShortcodeDelim() bool {
|
|
return i.typ == tRightDelimScWithMarkup || i.typ == tRightDelimScNoMarkup
|
|
}
|
|
|
|
func (i Item) IsShortcodeClose() bool {
|
|
return i.typ == tScClose
|
|
}
|
|
|
|
func (i Item) IsShortcodeParam() bool {
|
|
return i.typ == tScParam
|
|
}
|
|
|
|
func (i Item) IsShortcodeParamVal() bool {
|
|
return i.typ == tScParamVal
|
|
}
|
|
|
|
func (i Item) IsShortcodeMarkupDelimiter() bool {
|
|
return i.typ == tLeftDelimScWithMarkup || i.typ == tRightDelimScWithMarkup
|
|
}
|
|
|
|
func (i Item) IsDone() bool {
|
|
return i.typ == tError || i.typ == tEOF
|
|
}
|
|
|
|
func (i Item) IsEOF() bool {
|
|
return i.typ == tEOF
|
|
}
|
|
|
|
func (i Item) IsError() bool {
|
|
return i.typ == tError
|
|
}
|
|
|
|
func (i Item) String() string {
|
|
switch {
|
|
case i.typ == tEOF:
|
|
return "EOF"
|
|
case i.typ == tError:
|
|
return i.Val
|
|
case i.typ > tKeywordMarker:
|
|
return fmt.Sprintf("<%s>", i.Val)
|
|
case len(i.Val) > 20:
|
|
return fmt.Sprintf("%.20q...", i.Val)
|
|
}
|
|
return fmt.Sprintf("[%s]", i.Val)
|
|
}
|
|
|
|
type itemType int
|
|
|
|
const (
|
|
tError itemType = iota
|
|
tEOF
|
|
|
|
// shortcode items
|
|
tLeftDelimScNoMarkup
|
|
tRightDelimScNoMarkup
|
|
tLeftDelimScWithMarkup
|
|
tRightDelimScWithMarkup
|
|
tScClose
|
|
tScName
|
|
tScParam
|
|
tScParamVal
|
|
|
|
//itemIdentifier
|
|
tText // plain text, used for everything outside the shortcodes
|
|
|
|
// preserved for later - keywords come after this
|
|
tKeywordMarker
|
|
)
|